The OnPage Lighthouse API is based on Google’s open-source Lighthouse project for measuring the quality of web pages and web apps. This endpoint will provide you with the results of Lighthouse Audit. Use the id received in the response of your Task POST request to get the results. The response will include data about all categories and audits specified in the Task POST. By default, the response will include all available data about the webpage including its performance, accessibility, progressive web apps, SEO, and compliance with best practices.
Instead of ‘login’ and ‘password’ use your credentials from https://app.dataforseo.com/api-access
# Instead of 'login' and 'password' use your credentials from https://app.dataforseo.com/api-access
login="login"
password="password"
cred="$(printf ${login}:${password} | base64)"
id="07281559-0695-0216-0000-c269be8b7592"
curl --location --request GET "https://api.dataforseo.com/v3/on_page/lighthouse/task_get/json/${id}"
--header "Authorization: Basic ${cred}"
--header "Content-Type: application/json"
<?php
// You can download this file from here https://api.dataforseo.com/v3/_examples/php/_php_RestClient.zip
require('RestClient.php');
$api_url = 'https://api.dataforseo.com/';
// Instead of 'login' and 'password' use your credentials from https://app.dataforseo.com/api-access
$client = new RestClient($api_url, null, 'login', 'password');
try {
$result = array();
// using this method you can get the results for task
// GET /v3/on_page/lighthouse/task_get/json/$id
$id = "07281559-0695-0216-0000-c269be8b7592";
$result[] = $client->get('/v3/on_page/lighthouse/task_get/json/' . $id);
print_r($result);
// do something with result
} catch (RestClientException $e) {
echo "n";
print "HTTP code: {$e->getHttpCode()}n";
print "Error code: {$e->getCode()}n";
print "Message: {$e->getMessage()}n";
print $e->getTraceAsString();
echo "n";
}
$client = null;
?>
from random import Random
from client import RestClient
# You can download this file from here https://api.dataforseo.com/v3/_examples/python/_python_Client.zip
client = RestClient("login", "password")
# using this method you can get the results for task
# GET /v3/on_page/lighthouse/task_get/json/$id
id = "07281559-0695-0216-0000-c269be8b7592"
response = client.get("/v3/on_page/lighthouse/task_get/json/" + id)
# you can find the full list of the response codes here https://docs.dataforseo.com/v3/appendix/errors
if response["status_code"] == 20000:
print(response)
# do something with result
else:
print("error. Code: %d Message: %s" % (response["status_code"], response["status_message"]))
using Newtonsoft.Json;
using System;
using System.Net.Http;
using System.Net.Http.Headers;
using System.Text;
using System.Threading.Tasks;
namespace DataForSeoDemos
{
public static partial class Demos
{
public static async Task on_page_lighthouse_task_get_json()
{
var httpClient = new HttpClient
{
BaseAddress = new Uri("https://api.dataforseo.com/"),
// Instead of 'login' and 'password' use your credentials from https://app.dataforseo.com/api-access
DefaultRequestHeaders = { Authorization = new AuthenticationHeaderValue("Basic", Convert.ToBase64String(Encoding.ASCII.GetBytes("login:password"))) }
};
// using this method you can get the results for task
// GET /v3/oon_page/lighthouse/task_get/json/$id
// use the task identifier that you recieved upon setting a task
string id = "07281559-0695-0216-0000-c269be8b7592";
var taskGetResponse = await httpClient.GetAsync("/v3/on_page/lighthouse/task_get/json/" + id);
var result = JsonConvert.DeserializeObject(await taskGetResponse.Content.ReadAsStringAsync());
if (result.tasks != null)
{
foreach (var taskResult in result.tasks)
{
// you can find the full list of the response codes here https://docs.dataforseo.com/v3/appendix/errors
if (taskResult.status_code >= 40000 || taskResult.result == null)
Console.WriteLine($"error. Code: {taskResult.status_code} Message: {taskResult.status_message}");
else
// do something with result
Console.WriteLine(String.Join(Environment.NewLine, taskResult));
}
}
else
Console.WriteLine($"error. Code: {result.status_code} Message: {result.status_message}");
}
}
}
The above command returns JSON structured like this:
{
"version": "0.1.20210713",
"status_code": 20000,
"status_message": "Ok.",
"time": "0.1528 sec.",
"cost": 0,
"tasks_count": 1,
"tasks_error": 0,
"tasks": [
{
"id": "07161333-1535-0317-0000-d8e44549da11",
"status_code": 20000,
"status_message": "Ok.",
"time": "0.0615 sec.",
"cost": 0,
"result_count": 1,
"path": [
"v3",
"on_page",
"lighthouse",
"task_get",
"json",
"07161333-1535-0317-0000-d8e44549da11"
],
"data": {
"api": "on_page",
"function": "lighthouse",
"url": "https://dataforseo.com",
"for_mobile": false,
"categories": [
"performance"
]
},
"result": [
{
"userAgent": "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/79.0.3945.0 Safari/537.36",
"environment": {
"networkUserAgent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4420.0 Safari/537.36 Chrome-Lighthouse",
"hostUserAgent": "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/79.0.3945.0 Safari/537.36",
"benchmarkIndex": 2074,
"credits": []
},
"lighthouseVersion": "8.1.0",
"fetchTime": "2021-07-16T10:33:48.401Z",
"requestedUrl": "https://dataforseo.com/",
"finalUrl": "https://dataforseo.com/",
"runWarnings": [],
"audits": {
"first-contentful-paint": {
"id": "first-contentful-paint",
"title": "First Contentful Paint",
"description": "First Contentful Paint marks the time at which the first text or image is painted. [Learn more](https://web.dev/first-contentful-paint/).",
"score": 1,
"scoreDisplayMode": "numeric",
"numericValue": 439.024,
"numericUnit": "millisecond",
"displayValue": "0.4 s"
},
"largest-contentful-paint": {
"id": "largest-contentful-paint",
"title": "Largest Contentful Paint",
"description": "Largest Contentful Paint marks the time at which the largest text or image is painted. [Learn more](https://web.dev/lighthouse-largest-contentful-paint/)",
"score": 1,
"scoreDisplayMode": "numeric",
"numericValue": 566.434,
"numericUnit": "millisecond",
"displayValue": "0.6 s"
},
"first-meaningful-paint": {
"id": "first-meaningful-paint",
"title": "First Meaningful Paint",
"description": "First Meaningful Paint measures when the primary content of a page is visible. [Learn more](https://web.dev/first-meaningful-paint/).",
"score": 1,
"scoreDisplayMode": "numeric",
"numericValue": 439.024,
"numericUnit": "millisecond",
"displayValue": "0.4 s"
},
"speed-index": {
"id": "speed-index",
"title": "Speed Index",
"description": "Speed Index shows how quickly the contents of a page are visibly populated. [Learn more](https://web.dev/speed-index/).",
"score": 0.6,
"scoreDisplayMode": "numeric",
"numericValue": 2049.241019643555,
"numericUnit": "millisecond",
"displayValue": "2.0 s"
},
"screenshot-thumbnails": {
"id": "screenshot-thumbnails",
"title": "Screenshot Thumbnails",
"description": "This is what the load of your site looked like.",
"score": null,
"scoreDisplayMode": "informative",
"details": {
"type": "filmstrip",
"scale": 6048,
"items": [
{
"timing": 605,
"timestamp": 20543290357934,
"data": "data:image/jpeg;base64,/9j/4AAQSkZJRgABAQAAAQABAAD/2wCEAAMCAgMCAgMDAwMEAwMEBQgFBQQEBQoHBwYIDAoMDAsKCwsNDhIQDQ4RDgsLEBYQERMUFRUVDA8XGBYUGBIUFRQBAwQEBQQFCQUFCRQNCw0UFBQUFBQUFBQUFBQUFBQUFBQ"
}
]
}
},
"final-screenshot": {
"id": "final-screenshot",
"title": "Final Screenshot",
"description": "The last screenshot captured of the pageload.",
"score": null,
"scoreDisplayMode": "informative",
"details": {
"type": "screenshot",
"timing": 6049,
"timestamp": 20543295801964,
"data": "data:image/jpeg;base64,/9j/4AAQSkZJRgABAQAAAQABAAD/2wBDAAYEBQYFBAYGBQYHBwYIChAKCgkJChQODwwQFxQYGBcUFhYaHSUfGhsjHBYWICwgIyYnKSopGR8tMC0oMCUoKSj/2wBDAQcHBwoIChMKChMoGhYaKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCj/"
}
},
"total-blocking-time": {
"id": "total-blocking-time",
"title": "Total Blocking Time",
"description": "Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds. [Learn more](https://web.dev/lighthouse-total-blocking-time/).",
"score": 0.26,
"scoreDisplayMode": "numeric",
"numericValue": 539.9429999999998,
"numericUnit": "millisecond",
"displayValue": "540 ms"
},
"max-potential-fid": {
"id": "max-potential-fid",
"title": "Max Potential First Input Delay",
"description": "The maximum potential First Input Delay that your users could experience is the duration of the longest task. [Learn more](https://web.dev/lighthouse-max-potential-fid/).",
"score": 0.1,
"scoreDisplayMode": "numeric",
"numericValue": 480,
"numericUnit": "millisecond",
"displayValue": "480 ms"
},
"cumulative-layout-shift": {
"id": "cumulative-layout-shift",
"title": "Cumulative Layout Shift",
"description": "Cumulative Layout Shift measures the movement of visible elements within the viewport. [Learn more](https://web.dev/cls/).",
"score": null,
"scoreDisplayMode": "error",
"errorMessage": "This version of Chrome is too old to support 'Cumulative Layout Shift'. Use a newer version to see full results."
},
"server-response-time": {
"id": "server-response-time",
"title": "Initial server response time was short",
"description": "Keep the server response time for the main document short because all other requests depend on it. [Learn more](https://web.dev/time-to-first-byte/).",
"score": 1,
"scoreDisplayMode": "binary",
"numericValue": 165.678,
"numericUnit": "millisecond",
"displayValue": "Root document took 170 ms",
"details": {
"type": "opportunity",
"headings": [
{
"key": "url",
"valueType": "url",
"label": "URL"
},
{
"key": "responseTime",
"valueType": "timespanMs",
"label": "Time Spent"
}
],
"items": [
{
"url": "https://dataforseo.com/",
"responseTime": 165.678
}
],
"overallSavingsMs": 65.678
}
},
"interactive": {
"id": "interactive",
"title": "Time to Interactive",
"description": "Time to interactive is the amount of time it takes for the page to become fully interactive. [Learn more](https://web.dev/interactive/).",
"score": 0.28,
"scoreDisplayMode": "numeric",
"numericValue": 5898.571999999998,
"numericUnit": "millisecond",
"displayValue": "5.9 s"
},
"user-timings": {
"id": "user-timings",
"title": "User Timing marks and measures",
"description": "Consider instrumenting your app with the User Timing API to measure your app's real-world performance during key user experiences. [Learn more](https://web.dev/user-timings/).",
"score": null,
"scoreDisplayMode": "notApplicable",
"details": {
"type": "table",
"headings": [],
"items": []
}
},
"critical-request-chains": {
"id": "critical-request-chains",
"title": "Avoid chaining critical requests",
"description": "The Critical Request Chains below show you what resources are loaded with a high priority. Consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load. [Learn more](https://web.dev/critical-request-chains/).",
"score": null,
"scoreDisplayMode": "informative",
"displayValue": "31 chains found",
"details": {
"type": "criticalrequestchain",
"chains": {
"D22F4B0109FBBE44AB9DCAC9BEDFEF68": {
"request": {
"url": "https://dataforseo.com/",
"startTime": 20543289.753872,
"endTime": 20543289.974017,
"responseReceivedTime": 20543289.96983,
"transferSize": 27114
},
"children": {
"3910.2": {
"request": {
"url": "https://dataforseo.com/wp-content/plugins/wp-video-lightbox/css/prettyPhoto.css?ver=4.7.21",
"startTime": 20543289.998297,
"endTime": 20543290.016615,
"responseReceivedTime": 20543290.016142998,
"transferSize": 2989
}
},
"3910.3": {
"request": {
"url": "https://dataforseo.com/wp-content/plugins/wp-video-lightbox/wp-video-lightbox.css?ver=4.7.21",
"startTime": 20543289.998603,
"endTime": 20543290.01797,
"responseReceivedTime": 20543290.017673,
"transferSize": 432
}
},
"3910.4": {
"request": {
"url": "https://dataforseo.com/wp-content/plugins/LayerSlider/static/css/layerslider.css?ver=5.6.9",
"startTime": 20543289.998704,
"endTime": 20543290.023076,
"responseReceivedTime": 20543290.022803,
"transferSize": 2698
}
}
}
}
},
"longestChain": {
"duration": 488.56600001454353,
"length": 2,
"transferSize": 63851
}
}
},
"redirects": {
"id": "redirects",
"title": "Avoid multiple page redirects",
"description": "Redirects introduce additional delays before the page can be loaded. [Learn more](https://web.dev/redirects/).",
"score": 1,
"scoreDisplayMode": "numeric",
"numericValue": 0,
"numericUnit": "millisecond",
"displayValue": "",
"details": {
"type": "opportunity",
"headings": [],
"items": [],
"overallSavingsMs": 0
}
},
"mainthread-work-breakdown": {
"id": "mainthread-work-breakdown",
"title": "Minimize main-thread work",
"description": "Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this. [Learn more](https://web.dev/mainthread-work-breakdown/)",
"score": 0.53,
"scoreDisplayMode": "numeric",
"numericValue": 3846.747999999776,
"numericUnit": "millisecond",
"displayValue": "3.8 s",
"details": {
"type": "table",
"headings": [
{
"key": "groupLabel",
"itemType": "text",
"text": "Category"
},
{
"key": "duration",
"itemType": "ms",
"granularity": 1,
"text": "Time Spent"
}
],
"items": [
{
"group": "scriptEvaluation",
"groupLabel": "Script Evaluation",
"duration": 1849.1519999999603
},
{
"group": "paintCompositeRender",
"groupLabel": "Rendering",
"duration": 887.8589999998175
}
]
}
},
"bootup-time": {
"id": "bootup-time",
"title": "Reduce JavaScript execution time",
"description": "Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this. [Learn more](https://web.dev/bootup-time/).",
"score": 0.83,
"scoreDisplayMode": "numeric",
"numericValue": 1675.7479999999982,
"numericUnit": "millisecond",
"displayValue": "1.7 s",
"details": {
"type": "table",
"headings": [
{
"key": "url",
"itemType": "url",
"text": "URL"
},
{
"key": "total",
"granularity": 1,
"itemType": "ms",
"text": "Total CPU Time"
},
{
"key": "scripting",
"granularity": 1,
"itemType": "ms",
"text": "Script Evaluation"
},
{
"key": "scriptParseCompile",
"granularity": 1,
"itemType": "ms",
"text": "Script Parse"
}
],
"items": [
{
"url": "https://dataforseo.com/",
"total": 1175.3439999999991,
"scripting": 41.81699999999997,
"scriptParseCompile": 0.515
},
{
"url": "https://dataforseo.com/wp-content/themes/startit/assets/js/third-party.min.js?ver=4.7.21",
"total": 703.4280000000133,
"scripting": 417.48899999999844,
"scriptParseCompile": 4.242999999999999
},
{
"url": "https://www.googletagmanager.com/gtm.js?id=GTM-576X48",
"total": 496.5759999999999,
"scripting": 490.3219999999999,
"scriptParseCompile": 3.8509999999999978
}
],
"summary": {
"wastedMs": 1675.7479999999982
}
}
},
"uses-rel-preload": {
"id": "uses-rel-preload",
"title": "Preload key requests",
"description": "Consider using `< link rel=preload >` to prioritize fetching resources that are currently requested later in page load. [Learn more](https://web.dev/uses-rel-preload/).",
"score": null,
"scoreDisplayMode": "notApplicable",
"details": {
"type": "opportunity",
"headings": [],
"items": [],
"overallSavingsMs": 0
}
},
"uses-rel-preconnect": {
"id": "uses-rel-preconnect",
"title": "Preconnect to required origins",
"description": "Consider adding `preconnect` or `dns-prefetch` resource hints to establish early connections to important third-party origins. [Learn more](https://web.dev/uses-rel-preconnect/).",
"score": 1,
"scoreDisplayMode": "numeric",
"numericValue": 0,
"numericUnit": "millisecond",
"displayValue": "",
"warnings": [],
"details": {
"type": "opportunity",
"headings": [],
"items": [],
"overallSavingsMs": 0
}
},
"font-display": {
"id": "font-display",
"title": "Ensure text remains visible during webfont load",
"description": "Leverage the font-display CSS feature to ensure text is user-visible while webfonts are loading. [Learn more](https://web.dev/font-display/).",
"score": 0,
"scoreDisplayMode": "binary",
"warnings": [
"Lighthouse was unable to automatically check the `font-display` values for the origin https://js.intercomcdn.com."
],
"details": {
"type": "table",
"headings": [
{
"key": "url",
"itemType": "url",
"text": "URL"
},
{
"key": "wastedMs",
"itemType": "ms",
"text": "Potential Savings"
}
],
"items": [
{
"url": "https://dataforseo.com/wp-content/themes/startit/assets/css/font-awesome/fonts/fontawesome-webfont.woff2?v=4.6.3",
"wastedMs": 36.47699952125549
},
{
"url": "https://dataforseo.com/wp-content/themes/startit/assets/css/simple-line-icons/fonts/Simple-Line-Icons.ttf?-i3a2kk",
"wastedMs": 38.07099908590317
},
{
"url": "https://dataforseo.com/wp-content/themes/startit/assets/css/elegant-icons/fonts/ElegantIcons.woff",
"wastedMs": 38.80000114440918
},
{
"url": "https://dataforseo.com/wp-content/themes/startit/assets/css/ion-icons/fonts/ionicons.ttf?v=2.0.0",
"wastedMs": 38.29899802803993
}
]
}
},
"diagnostics": {
"id": "diagnostics",
"title": "Diagnostics",
"description": "Collection of useful page vitals.",
"score": null,
"scoreDisplayMode": "informative",
"details": {
"type": "debugdata",
"items": [
{
"numRequests": 189,
"numScripts": 81,
"numStylesheets": 27,
"numFonts": 64,
"numTasks": 3212,
"numTasksOver10ms": 40,
"numTasksOver25ms": 18,
"numTasksOver50ms": 12,
"numTasksOver100ms": 3,
"numTasksOver500ms": 0,
"rtt": 7.119,
"throughput": 68559200.39557016,
"maxRtt": 114.82100000000001,
"maxServerLatency": 728.919,
"totalByteWeight": 2902620,
"totalTaskTime": 3846.747999999995,
"mainDocumentTransferSize": 27114
}
]
}
},
"network-requests": {
"id": "network-requests",
"title": "Network Requests",
"description": "Lists the network requests that were made during page load.",
"score": null,
"scoreDisplayMode": "informative",
"details": {
"type": "table",
"headings": [
{
"key": "url",
"itemType": "url",
"text": "URL"
},
{
"key": "protocol",
"itemType": "text",
"text": "Protocol"
},
{
"key": "startTime",
"itemType": "ms",
"granularity": 1,
"text": "Start Time"
},
{
"key": "endTime",
"itemType": "ms",
"granularity": 1,
"text": "End Time"
},
{
"key": "transferSize",
"itemType": "bytes",
"displayUnit": "kb",
"granularity": 1,
"text": "Transfer Size"
},
{
"key": "resourceSize",
"itemType": "bytes",
"displayUnit": "kb",
"granularity": 1,
"text": "Resource Size"
},
{
"key": "statusCode",
"itemType": "text",
"text": "Status Code"
},
{
"key": "mimeType",
"itemType": "text",
"text": "MIME Type"
},
{
"key": "resourceType",
"itemType": "text",
"text": "Resource Type"
}
],
"items": [
{
"url": "https://dataforseo.com/",
"protocol": "h2",
"startTime": 0,
"endTime": 220.14500200748444,
"finished": true,
"transferSize": 27114,
"resourceSize": 190221,
"statusCode": 200,
"mimeType": "text/html",
"resourceType": "Document"
},
{
"url": "https://dataforseo.com/wp-content/plugins/wp-video-lightbox/css/prettyPhoto.css?ver=4.7.21",
"protocol": "h2",
"startTime": 244.4249987602234,
"endTime": 262.7429999411106,
"finished": true,
"transferSize": 2989,
"resourceSize": 19717,
"statusCode": 200,
"mimeType": "text/css",
"resourceType": "Stylesheet"
},
{
"url": "https://dataforseo.com/wp-content/plugins/wp-video-lightbox/wp-video-lightbox.css?ver=4.7.21",
"protocol": "h2",
"startTime": 244.73100155591965,
"endTime": 264.09799978137016,
"finished": true,
"transferSize": 432,
"resourceSize": 914,
"statusCode": 200,
"mimeType": "text/css",
"resourceType": "Stylesheet"
}
]
}
},
"network-rtt": {
"id": "network-rtt",
"title": "Network Round Trip Times",
"description": "Network round trip times (RTT) have a large impact on performance. If the RTT to an origin is high, it's an indication that servers closer to the user could improve performance. [Learn more](https://hpbn.co/primer-on-latency-and-bandwidth/).",
"score": null,
"scoreDisplayMode": "informative",
"numericValue": 114.82100000000001,
"numericUnit": "millisecond",
"displayValue": "110 ms",
"details": {
"type": "table",
"headings": [
{
"key": "origin",
"itemType": "text",
"text": "URL"
},
{
"key": "rtt",
"itemType": "ms",
"granularity": 1,
"text": "Time Spent"
}
],
"items": [
{
"origin": "https://api.ipstack.com",
"rtt": 114.82100000000001
},
{
"origin": "https://s3.amazonaws.com",
"rtt": 100.96300000000001
}
]
}
},
"network-server-latency": {
"id": "network-server-latency",
"title": "Server Backend Latencies",
"description": "Server latencies can impact web performance. If the server latency of an origin is high, it's an indication the server is overloaded or has poor backend performance. [Learn more](https://hpbn.co/primer-on-web-performance/#analyzing-the-resource-waterfall).",
"score": null,
"scoreDisplayMode": "informative",
"numericValue": 728.919,
"numericUnit": "millisecond",
"displayValue": "730 ms",
"details": {
"type": "table",
"headings": [
{
"key": "origin",
"itemType": "text",
"text": "URL"
},
{
"key": "serverResponseTime",
"itemType": "ms",
"granularity": 1,
"text": "Time Spent"
}
],
"items": [
{
"origin": "https://api-iam.intercom.io",
"serverResponseTime": 728.919
},
{
"origin": "https://cdn.aimtell.io",
"serverResponseTime": 401.182
},
{
"origin": "https://analytics.aimtell.com",
"serverResponseTime": 371.466
}
]
}
},
"main-thread-tasks": {
"id": "main-thread-tasks",
"title": "Tasks",
"description": "Lists the toplevel main thread tasks that executed during page load.",
"score": null,
"scoreDisplayMode": "informative",
"details": {
"type": "table",
"headings": [
{
"key": "startTime",
"itemType": "ms",
"granularity": 1,
"text": "Start Time"
},
{
"key": "duration",
"itemType": "ms",
"granularity": 1,
"text": "End Time"
}
],
"items": [
{
"duration": 25.068,
"startTime": 220.701
},
{
"duration": 5.989,
"startTime": 247.162
},
{
"duration": 6.969,
"startTime": 327.342
},
{
"duration": 5.841,
"startTime": 334.316
},
{
"duration": 90.254,
"startTime": 342.341
}
]
}
},
"metrics": {
"id": "metrics",
"title": "Metrics",
"description": "Collects all available metrics.",
"score": null,
"scoreDisplayMode": "informative",
"numericValue": 5899,
"numericUnit": "millisecond",
"details": {
"type": "debugdata",
"items": [
{
"firstContentfulPaint": 439,
"firstMeaningfulPaint": 439,
"largestContentfulPaint": 566,
"interactive": 5899,
"speedIndex": 2049,
"totalBlockingTime": 540,
"maxPotentialFID": 480,
"observedTimeOrigin": 0,
"observedTimeOriginTs": 20543289753134,
"observedNavigationStart": 0,
"observedNavigationStartTs": 20543289753134,
"observedFirstPaint": 457,
"observedFirstPaintTs": 20543290210556,
"observedFirstContentfulPaint": 457,
"observedFirstContentfulPaintTs": 20543290210556,
"observedFirstContentfulPaintAllFrames": 457,
"observedFirstContentfulPaintAllFramesTs": 20543290210556,
"observedFirstMeaningfulPaint": 457,
"observedFirstMeaningfulPaintTs": 20543290210556,
"observedLargestContentfulPaint": 457,
"observedLargestContentfulPaintTs": 20543290210556,
"observedLargestContentfulPaintAllFrames": 457,
"observedLargestContentfulPaintAllFramesTs": 20543290210556,
"observedTraceEnd": 6070,
"observedTraceEndTs": 20543295823515,
"observedLoad": 601,
"observedLoadTs": 20543290353889,
"observedDomContentLoaded": 447,
"observedDomContentLoadedTs": 20543290199710,
"observedFirstVisualChange": 449,
"observedFirstVisualChangeTs": 20543290202134,
"observedLastVisualChange": 6048,
"observedLastVisualChangeTs": 20543295801134,
"observedSpeedIndex": 964,
"observedSpeedIndexTs": 20543290717167
},
{
"lcpInvalidated": false
}
]
}
},
"performance-budget": {
"id": "performance-budget",
"title": "Performance budget",
"description": "Keep the quantity and size of network requests under the targets set by the provided performance budget. [Learn more](https://developers.google.com/web/tools/lighthouse/audits/budgets).",
"score": null,
"scoreDisplayMode": "notApplicable"
},
"timing-budget": {
"id": "timing-budget",
"title": "Timing budget",
"description": "Set a timing budget to help you keep an eye on the performance of your site. Performant sites load fast and respond to user input events quickly. [Learn more](https://developers.google.com/web/tools/lighthouse/audits/budgets).",
"score": null,
"scoreDisplayMode": "notApplicable"
},
"resource-summary": {
"id": "resource-summary",
"title": "Keep request counts low and transfer sizes small",
"description": "To set budgets for the quantity and size of page resources, add a budget.json file. [Learn more](https://web.dev/use-lighthouse-for-performance-budgets/).",
"score": null,
"scoreDisplayMode": "informative",
"displayValue": "189 requests • 2,835 KiB",
"details": {
"type": "table",
"headings": [
{
"key": "label",
"itemType": "text",
"text": "Resource Type"
},
{
"key": "requestCount",
"itemType": "numeric",
"text": "Requests"
},
{
"key": "transferSize",
"itemType": "bytes",
"text": "Transfer Size"
}
],
"items": [
{
"resourceType": "total",
"label": "Total",
"requestCount": 189,
"transferSize": 2902620
},
{
"resourceType": "script",
"label": "Script",
"requestCount": 81,
"transferSize": 1664131
},
{
"resourceType": "font",
"label": "Font",
"requestCount": 64,
"transferSize": 991737
},
{
"resourceType": "stylesheet",
"label": "Stylesheet",
"requestCount": 27,
"transferSize": 186465
}
]
}
},
"third-party-summary": {
"id": "third-party-summary",
"title": "Reduce the impact of third-party code",
"description": "Third-party code can significantly impact load performance. Limit the number of redundant third-party providers and try to load third-party code after your page has primarily finished loading. [Learn more](https://developers.google.com/web/fundamentals/performance/optimizing-content-efficiency/loading-third-party-javascript/).",
"score": 0,
"scoreDisplayMode": "binary",
"displayValue": "Third-party code blocked the main thread for 450 ms",
"details": {
"type": "table",
"headings": [
{
"key": "entity",
"itemType": "link",
"text": "Third-Party",
"subItemsHeading": {
"key": "url",
"itemType": "url"
}
},
{
"key": "transferSize",
"granularity": 1,
"itemType": "bytes",
"text": "Transfer Size",
"subItemsHeading": {
"key": "transferSize"
}
},
{
"key": "blockingTime",
"granularity": 1,
"itemType": "ms",
"text": "Main-Thread Blocking Time",
"subItemsHeading": {
"key": "blockingTime"
}
}
],
"items": [
{
"mainThreadTime": 496.5759999999996,
"blockingTime": 407.798,
"transferSize": 54397,
"entity": {
"type": "link",
"text": "Google Tag Manager",
"url": "https://marketingplatform.google.com/about/tag-manager/"
},
"subItems": {
"type": "subitems",
"items": [
{
"url": "https://www.googletagmanager.com/gtm.js?id=GTM-576X48",
"mainThreadTime": 496.5759999999996,
"blockingTime": 407.798,
"transferSize": 54397
}
]
}
},
{
"mainThreadTime": 601.2389999999997,
"blockingTime": 31.317999999999998,
"transferSize": 500148,
"entity": {
"type": "link",
"text": "Intercom",
"url": "https://www.intercom.com"
},
"subItems": {
"type": "subitems",
"items": [
{
"url": "https://js.intercomcdn.com/message-modern.bb82214f.js",
"mainThreadTime": 113.36600000000014,
"blockingTime": 10.735,
"transferSize": 27380
},
{
"url": "https://js.intercomcdn.com/vendor-modern.0c2722c5.js",
"mainThreadTime": 399.05599999999953,
"blockingTime": 10.409999999999997,
"transferSize": 39012
},
{
"url": "https://js.intercomcdn.com/app-modern.c827d858.js",
"mainThreadTime": 68.53999999999999,
"blockingTime": 10.173000000000002,
"transferSize": 152294
},
{
"url": "https://js.intercomcdn.com/vendors~app-modern.8ef9459b.js",
"mainThreadTime": 9.570000000000002,
"blockingTime": 0,
"transferSize": 99201
},
{
"url": "https://js.intercomcdn.com/frame-modern.977ac674.js",
"mainThreadTime": 3.5090000000000003,
"blockingTime": 0,
"transferSize": 69791
},
{
"url": "Other resources",
"transferSize": 112470,
"blockingTime": 0
}
]
}
}
],
"summary": {
"wastedBytes": 1891792,
"wastedMs": 449.871
}
}
},
"third-party-facades": {
"id": "third-party-facades",
"title": "Some third-party resources can be lazy loaded with a facade",
"description": "Some third-party embeds can be lazy loaded. Consider replacing them with a facade until they are required. [Learn more](https://web.dev/third-party-facades/).",
"score": 0,
"scoreDisplayMode": "binary",
"displayValue": "1 facade alternative available",
"details": {
"type": "table",
"headings": [
{
"key": "product",
"itemType": "text",
"subItemsHeading": {
"key": "url",
"itemType": "url"
},
"text": "Product"
},
{
"key": "transferSize",
"itemType": "bytes",
"subItemsHeading": {
"key": "transferSize"
},
"granularity": 1,
"text": "Transfer Size"
},
{
"key": "blockingTime",
"itemType": "ms",
"subItemsHeading": {
"key": "blockingTime"
},
"granularity": 1,
"text": "Main-Thread Blocking Time"
}
],
"items": [
{
"product": "Intercom Widget (Customer Success)",
"transferSize": 500148,
"blockingTime": 31.317999999999998,
"subItems": {
"type": "subitems",
"items": [
{
"url": "https://js.intercomcdn.com/app-modern.c827d858.js",
"mainThreadTime": 68.53999999999999,
"blockingTime": 10.173000000000002,
"transferSize": 152294
},
{
"url": "https://js.intercomcdn.com/vendors~app-modern.8ef9459b.js",
"mainThreadTime": 9.570000000000002,
"blockingTime": 0,
"transferSize": 99201
}
]
}
}
]
}
},
"largest-contentful-paint-element": {
"id": "largest-contentful-paint-element",
"title": "Largest Contentful Paint element",
"description": "This is the largest contentful element painted within the viewport. [Learn More](https://web.dev/lighthouse-largest-contentful-paint/)",
"score": null,
"scoreDisplayMode": "informative",
"displayValue": "1 element found",
"details": {
"type": "table",
"headings": [
{
"key": "node",
"itemType": "node",
"text": "Element"
}
],
"items": [
{
"node": {
"type": "node",
"lhId": "page-95-DIV",
"path": "1,HTML,1,BODY,1,DIV,0,DIV,4,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,1,DIV,0,DIV,0,DIV,0,DIV",
"selector": "div.qodef-p-content > div.wpb_text_column > div.wpb_wrapper > div.home-title",
"boundingRect": {
"top": 206,
"bottom": 366,
"left": 125,
"right": 1225,
"width": 1100,
"height": 160
},
"snippet": "<div class=\"home-title\">",
"nodeLabel": "Powerful API Stack For\nData-Driven Marketers"
}
}
]
}
},
"layout-shift-elements": {
"id": "layout-shift-elements",
"title": "Avoid large layout shifts",
"description": "These DOM elements contribute most to the CLS of the page.",
"score": null,
"scoreDisplayMode": "notApplicable",
"details": {
"type": "table",
"headings": [],
"items": []
}
},
"long-tasks": {
"id": "long-tasks",
"title": "Avoid long main-thread tasks",
"description": "Lists the longest tasks on the main thread, useful for identifying worst contributors to input delay. [Learn more](https://web.dev/long-tasks-devtools/)",
"score": null,
"scoreDisplayMode": "informative",
"displayValue": "4 long tasks found",
"details": {
"type": "table",
"headings": [
{
"key": "url",
"itemType": "url",
"text": "URL"
},
{
"key": "startTime",
"itemType": "ms",
"granularity": 1,
"text": "Start Time"
},
{
"key": "duration",
"itemType": "ms",
"granularity": 1,
"text": "Duration"
}
],
"items": [
{
"url": "https://www.googletagmanager.com/gtm.js?id=GTM-576X48",
"duration": 480,
"startTime": 2579.3989999999985
}
]
}
},
"non-composited-animations": {
"id": "non-composited-animations",
"title": "Avoid non-composited animations",
"description": "Animations which are not composited can be janky and increase CLS. [Learn more](https://web.dev/non-composited-animations)",
"score": null,
"scoreDisplayMode": "notApplicable"
},
"unsized-images": {
"id": "unsized-images",
"title": "Image elements do not have explicit `width` and `height`",
"description": "Set an explicit width and height on image elements to reduce layout shifts and improve CLS. [Learn more](https://web.dev/optimize-cls/#images-without-dimensions)",
"score": 0,
"scoreDisplayMode": "binary",
"details": {
"type": "table",
"headings": [
{
"key": "url",
"itemType": "thumbnail",
"text": ""
}
],
"items": [
{
"url": "",
"node": {
"type": "node",
"lhId": "page-0-IMG",
"path": "1,HTML,1,BODY,1,DIV,0,DIV,1,HEADER,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,A,0,IMG",
"selector": "div.qodef-position-left-inner > div.qodef-logo-wrapper > a > img.qodef-normal-logo",
"boundingRect": {
"top": 30,
"bottom": 70,
"left": 129,
"right": 208,
"width": 79,
"height": 40
},
"snippet": "<img class=\"qodef-normal-logo\" src=\"\" alt=\"logo\">",
"nodeLabel": "logo"
}
}
]
}
},
"preload-lcp-image": {
"id": "preload-lcp-image",
"title": "Preload Largest Contentful Paint image",
"description": "Preload the image used by the LCP element in order to improve your LCP time. [Learn more](https://web.dev/optimize-lcp/#preload-important-resources).",
"score": null,
"scoreDisplayMode": "notApplicable",
"details": {
"type": "opportunity",
"headings": [],
"items": [],
"overallSavingsMs": 0
}
},
"script-treemap-data": {
"id": "script-treemap-data",
"title": "Script Treemap Data",
"description": "Used for treemap app",
"score": null,
"scoreDisplayMode": "informative",
"details": {
"type": "treemap-data",
"nodes": [
{
"name": "https://dataforseo.com/",
"resourceBytes": 27069
},
{
"name": "https://www.google-analytics.com/plugins/ua/ec.js",
"resourceBytes": 2779,
"unusedBytes": 1199
}
]
}
},
"uses-long-cache-ttl": {
"id": "uses-long-cache-ttl",
"title": "Serve static assets with an efficient cache policy",
"description": "A long cache lifetime can speed up repeat visits to your page. [Learn more](https://web.dev/uses-long-cache-ttl/).",
"score": 0.1,
"scoreDisplayMode": "numeric",
"numericValue": 616370.2520192428,
"numericUnit": "byte",
"displayValue": "92 resources found",
"details": {
"type": "table",
"headings": [
{
"key": "url",
"itemType": "url",
"text": "URL"
},
{
"key": "cacheLifetimeMs",
"itemType": "ms",
"text": "Cache TTL",
"displayUnit": "duration"
},
{
"key": "totalBytes",
"itemType": "bytes",
"text": "Transfer Size",
"displayUnit": "kb",
"granularity": 1
}
],
"items": [
{
"url": "https://s3.amazonaws.com/agilecrm/web-rules-static/agile-webrules-min.js",
"cacheLifetimeMs": 0,
"cacheHitProbability": 0,
"totalBytes": 39618,
"wastedBytes": 39618
},
{
"url": "https://s3.amazonaws.com/agilecrm/web-rules-static/responsive/scripts/simple-modal-min.js",
"cacheLifetimeMs": 0,
"cacheHitProbability": 0,
"totalBytes": 5398,
"wastedBytes": 5398
}
],
"summary": {
"wastedBytes": 616370.2520192428
}
}
},
"total-byte-weight": {
"id": "total-byte-weight",
"title": "Avoid enormous network payloads",
"description": "Large network payloads cost users real money and are highly correlated with long load times. [Learn more](https://web.dev/total-byte-weight/).",
"score": 0.86,
"scoreDisplayMode": "numeric",
"numericValue": 2902620,
"numericUnit": "byte",
"displayValue": "Total size was 2,835 KiB",
"details": {
"type": "table",
"headings": [
{
"key": "url",
"itemType": "url",
"text": "URL"
},
{
"key": "totalBytes",
"itemType": "bytes",
"text": "Transfer Size"
}
],
"items": [
{
"url": "https://maps.googleapis.com/maps-api-v3/api/js/45/6a/util.js",
"totalBytes": 295493
},
{
"url": "https://dataforseo.com/wp-content/themes/startit/assets/css/ion-icons/fonts/ionicons.ttf?v=2.0.0",
"totalBytes": 189009
},
{
"url": "https://js.intercomcdn.com/app-modern.c827d858.js",
"totalBytes": 152294
},
{
"url": "https://dataforseo.com/wp-content/themes/startit/assets/js/third-party.min.js?ver=4.7.21",
"totalBytes": 129191
},
{
"url": "https://js.intercomcdn.com/vendors~app-modern.8ef9459b.js",
"totalBytes": 99201
}
]
}
},
"offscreen-images": {
"id": "offscreen-images",
"title": "Defer offscreen images",
"description": "Consider lazy-loading offscreen and hidden images after all critical resources have finished loading to lower time to interactive. [Learn more](https://web.dev/offscreen-images/).",
"score": 1,
"scoreDisplayMode": "numeric",
"numericValue": 0,
"numericUnit": "millisecond",
"displayValue": "",
"warnings": [],
"details": {
"type": "opportunity",
"headings": [],
"items": [],
"overallSavingsMs": 0,
"overallSavingsBytes": 0
}
},
"render-blocking-resources": {
"id": "render-blocking-resources",
"title": "Eliminate render-blocking resources",
"description": "Resources are blocking the first paint of your page. Consider delivering critical JS/CSS inline and deferring all non-critical JS/styles. [Learn more](https://web.dev/render-blocking-resources/).",
"score": 0.9,
"scoreDisplayMode": "numeric",
"numericValue": 119,
"numericUnit": "millisecond",
"displayValue": "Potential savings of 120 ms",
"details": {
"type": "opportunity",
"headings": [
{
"key": "url",
"valueType": "url",
"label": "URL"
},
{
"key": "totalBytes",
"valueType": "bytes",
"label": "Transfer Size"
},
{
"key": "wastedMs",
"valueType": "timespanMs",
"label": "Potential Savings"
}
],
"items": [
{
"url": "https://dataforseo.com/wp-content/themes/startit/assets/css/modules.min.css?ver=4.7.21",
"totalBytes": 43396,
"wastedMs": 85
}
],
"overallSavingsMs": 119
}
},
"unminified-css": {
"id": "unminified-css",
"title": "Minify CSS",
"description": "Minifying CSS files can reduce network payload sizes. [Learn more](https://web.dev/unminified-css/).",
"score": 1,
"scoreDisplayMode": "numeric",
"numericValue": 0,
"numericUnit": "millisecond",
"displayValue": "",
"details": {
"type": "opportunity",
"headings": [],
"items": [],
"overallSavingsMs": 0,
"overallSavingsBytes": 0
}
},
"unminified-javascript": {
"id": "unminified-javascript",
"title": "Minify JavaScript",
"description": "Minifying JavaScript files can reduce payload sizes and script parse time. [Learn more](https://web.dev/unminified-javascript/).",
"score": 1,
"scoreDisplayMode": "numeric",
"numericValue": 0,
"numericUnit": "millisecond",
"displayValue": "",
"warnings": [],
"details": {
"type": "opportunity",
"headings": [],
"items": [],
"overallSavingsMs": 0,
"overallSavingsBytes": 0
}
},
"unused-css-rules": {
"id": "unused-css-rules",
"title": "Reduce unused CSS",
"description": "Reduce unused rules from stylesheets and defer CSS not used for above-the-fold content to decrease bytes consumed by network activity. [Learn more](https://web.dev/unused-css-rules/).",
"score": 0.97,
"scoreDisplayMode": "numeric",
"numericValue": 40,
"numericUnit": "millisecond",
"displayValue": "Potential savings of 112 KiB",
"details": {
"type": "opportunity",
"headings": [
{
"key": "url",
"valueType": "url",
"label": "URL"
},
{
"key": "totalBytes",
"valueType": "bytes",
"label": "Transfer Size"
},
{
"key": "wastedBytes",
"valueType": "bytes",
"label": "Potential Savings"
}
],
"items": [
{
"url": "https://dataforseo.com/wp-content/plugins/js_composer/assets/css/js_composer.min.css?ver=4.12.1",
"wastedBytes": 44928,
"wastedPercent": 98.94803526569837,
"totalBytes": 45406
},
{
"url": "https://dataforseo.com/wp-content/themes/startit/assets/css/modules.min.css?ver=4.7.21",
"wastedBytes": 40020,
"wastedPercent": 92.22026241154197,
"totalBytes": 43396
},
{
"url": "https://dataforseo.com/wp-content/plugins/js_composer/assets/css/js_composer_tta.min.css?ver=4.12.1",
"wastedBytes": 18339,
"wastedPercent": 99.3761192726002,
"totalBytes": 18454
},
{
"url": "https://dataforseo.com/wp-content/themes/startit/style.css?ver=4.7.21",
"wastedBytes": 10966,
"wastedPercent": 95.9489809600429,
"totalBytes": 11429
}
],
"overallSavingsMs": 40,
"overallSavingsBytes": 114253
}
},
"unused-javascript": {
"id": "unused-javascript",
"title": "Reduce unused JavaScript",
"description": "Reduce unused JavaScript and defer loading scripts until they are required to decrease bytes consumed by network activity. [Learn more](https://web.dev/unused-javascript/).",
"score": 0.78,
"scoreDisplayMode": "numeric",
"numericValue": 260,
"numericUnit": "millisecond",
"displayValue": "Potential savings of 554 KiB",
"details": {
"type": "opportunity",
"headings": [
{
"key": "url",
"valueType": "url",
"subItemsHeading": {
"key": "source",
"valueType": "code"
},
"label": "URL"
},
{
"key": "totalBytes",
"valueType": "bytes",
"subItemsHeading": {
"key": "sourceBytes"
},
"label": "Transfer Size"
},
{
"key": "wastedBytes",
"valueType": "bytes",
"subItemsHeading": {
"key": "sourceWastedBytes"
},
"label": "Potential Savings"
}
],
"items": [
{
"url": "https://maps.googleapis.com/maps-api-v3/api/js/45/6a/util.js",
"totalBytes": 295493,
"wastedBytes": 126259,
"wastedPercent": 42.728094865515736
},
{
"url": "https://dataforseo.com/wp-content/themes/startit/assets/js/third-party.min.js?ver=4.7.21",
"totalBytes": 129191,
"wastedBytes": 100355,
"wastedPercent": 77.67933128927335
}
],
"overallSavingsMs": 260,
"overallSavingsBytes": 567204
}
},
"modern-image-formats": {
"id": "modern-image-formats",
"title": "Serve images in next-gen formats",
"description": "Image formats like WebP and AVIF often provide better compression than PNG or JPEG, which means faster downloads and less data consumption. [Learn more](https://web.dev/uses-webp-images/).",
"score": 1,
"scoreDisplayMode": "numeric",
"numericValue": 0,
"numericUnit": "millisecond",
"displayValue": "",
"warnings": [],
"details": {
"type": "opportunity",
"headings": [],
"items": [],
"overallSavingsMs": 0,
"overallSavingsBytes": 0
}
},
"uses-optimized-images": {
"id": "uses-optimized-images",
"title": "Efficiently encode images",
"description": "Optimized images load faster and consume less cellular data. [Learn more](https://web.dev/uses-optimized-images/).",
"score": 1,
"scoreDisplayMode": "numeric",
"numericValue": 0,
"numericUnit": "millisecond",
"displayValue": "",
"warnings": [],
"details": {
"type": "opportunity",
"headings": [],
"items": [],
"overallSavingsMs": 0,
"overallSavingsBytes": 0
}
},
"uses-text-compression": {
"id": "uses-text-compression",
"title": "Enable text compression",
"description": "Text-based resources should be served with compression (gzip, deflate or brotli) to minimize total network bytes. [Learn more](https://web.dev/uses-text-compression/).",
"score": 0.89,
"scoreDisplayMode": "numeric",
"numericValue": 130,
"numericUnit": "millisecond",
"displayValue": "Potential savings of 298 KiB",
"details": {
"type": "opportunity",
"headings": [
{
"key": "url",
"valueType": "url",
"label": "URL"
},
{
"key": "totalBytes",
"valueType": "bytes",
"label": "Transfer Size"
},
{
"key": "wastedBytes",
"valueType": "bytes",
"label": "Potential Savings"
}
],
"items": [
{
"url": "https://maps.googleapis.com/maps-api-v3/api/js/45/6a/util.js",
"totalBytes": 295239,
"wastedBytes": 205994
},
{
"url": "https://maps.googleapis.com/maps-api-v3/api/js/45/6a/common.js",
"totalBytes": 92625,
"wastedBytes": 59545
},
{
"url": "https://s3.amazonaws.com/agilecrm/web-rules-static/agile-webrules-min.js",
"totalBytes": 39245,
"wastedBytes": 28372
},
{
"url": "https://dataforseo.agilecrm.com/core/js/api/web-rules?callback=json5943446590463994&id=cae45c4ea51njjp04o0dacqap3",
"totalBytes": 8780,
"wastedBytes": 6751
},
{
"url": "https://s3.amazonaws.com/agilecrm/web-rules-static/responsive/scripts/simple-modal-min.js",
"totalBytes": 5026,
"wastedBytes": 3181
},
{
"url": "https://www.google-analytics.com/plugins/ua/ec.js",
"totalBytes": 2779,
"wastedBytes": 1487
}
],
"overallSavingsMs": 130,
"overallSavingsBytes": 305330
}
},
"uses-responsive-images": {
"id": "uses-responsive-images",
"title": "Properly size images",
"description": "Serve images that are appropriately-sized to save cellular data and improve load time. [Learn more](https://web.dev/uses-responsive-images/).",
"score": 1,
"scoreDisplayMode": "numeric",
"numericValue": 0,
"numericUnit": "millisecond",
"displayValue": "",
"details": {
"type": "opportunity",
"headings": [],
"items": [],
"overallSavingsMs": 0,
"overallSavingsBytes": 0
}
},
"efficient-animated-content": {
"id": "efficient-animated-content",
"title": "Use video formats for animated content",
"description": "Large GIFs are inefficient for delivering animated content. Consider using MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF to save network bytes. [Learn more](https://web.dev/efficient-animated-content/)",
"score": 1,
"scoreDisplayMode": "numeric",
"numericValue": 0,
"numericUnit": "millisecond",
"displayValue": "",
"details": {
"type": "opportunity",
"headings": [],
"items": [],
"overallSavingsMs": 0,
"overallSavingsBytes": 0
}
},
"duplicated-javascript": {
"id": "duplicated-javascript",
"title": "Remove duplicate modules in JavaScript bundles",
"description": "Remove large, duplicate JavaScript modules from bundles to reduce unnecessary bytes consumed by network activity. ",
"score": 1,
"scoreDisplayMode": "numeric",
"numericValue": 0,
"numericUnit": "millisecond",
"displayValue": "",
"details": {
"type": "opportunity",
"headings": [],
"items": [],
"overallSavingsMs": 0,
"overallSavingsBytes": 0
}
},
"legacy-javascript": {
"id": "legacy-javascript",
"title": "Avoid serving legacy JavaScript to modern browsers",
"description": "Polyfills and transforms enable legacy browsers to use new JavaScript features. However, many aren't necessary for modern browsers. For your bundled JavaScript, adopt a modern script deployment strategy using module/nomodule feature detection to reduce the amount of code shipped to modern browsers, while retaining support for legacy browsers. [Learn More](https://philipwalton.com/articles/deploying-es2015-code-in-production-today/)",
"score": 1,
"scoreDisplayMode": "numeric",
"numericValue": 0,
"numericUnit": "millisecond",
"displayValue": "Potential savings of 26 KiB",
"details": {
"type": "opportunity",
"headings": [
{
"key": "url",
"valueType": "url",
"subItemsHeading": {
"key": "location",
"valueType": "source-location"
},
"label": "URL"
},
{
"key": null,
"valueType": "code",
"subItemsHeading": {
"key": "signal"
},
"label": ""
},
{
"key": "wastedBytes",
"valueType": "bytes",
"label": "Potential Savings"
}
],
"items": [
{
"url": "https://connect.facebook.net/signals/config/502540610115976?v=2.9.43&r=stable",
"wastedBytes": 11670,
"subItems": {
"type": "subitems",
"items": [
{
"signal": "@babel/plugin-transform-classes",
"location": {
"type": "source-location",
"url": "https://connect.facebook.net/signals/config/502540610115976?v=2.9.43&r=stable",
"line": 19,
"column": 1694,
"urlProvider": "network"
}
},
{
"signal": "Array.prototype.filter",
"location": {
"type": "source-location",
"url": "https://connect.facebook.net/signals/config/502540610115976?v=2.9.43&r=stable",
"line": 19,
"column": 28674,
"urlProvider": "network"
}
}
]
},
"totalBytes": 0
},
{
"url": "https://a.quora.com/qevents.js",
"wastedBytes": 7821,
"subItems": {
"type": "subitems",
"items": [
{
"signal": "Date.now",
"location": {
"type": "source-location",
"url": "https://a.quora.com/qevents.js",
"line": 0,
"column": 5767,
"urlProvider": "network"
}
},
{
"signal": "Object.keys",
"location": {
"type": "source-location",
"url": "https://a.quora.com/qevents.js",
"line": 0,
"column": 6350,
"urlProvider": "network"
}
},
{
"signal": "Object.entries",
"location": {
"type": "source-location",
"url": "https://a.quora.com/qevents.js",
"line": 0,
"column": 7261,
"urlProvider": "network"
}
}
]
},
"totalBytes": 0
},
{
"url": "https://dataforseo.com/wp-content/themes/startit/assets/js/third-party.min.js?ver=4.7.21",
"wastedBytes": 6464,
"subItems": {
"type": "subitems",
"items": [
{
"signal": "Date.now",
"location": {
"type": "source-location",
"url": "https://dataforseo.com/wp-content/themes/startit/assets/js/third-party.min.js?ver=4.7.21",
"line": 3,
"column": 26555,
"urlProvider": "network"
}
},
{
"signal": "Object.getPrototypeOf",
"location": {
"type": "source-location",
"url": "https://dataforseo.com/wp-content/themes/startit/assets/js/third-party.min.js?ver=4.7.21",
"line": 9,
"column": 9993,
"urlProvider": "network"
}
}
]
},
"totalBytes": 0
},
{
"url": "https://js.intercomcdn.com/vendor-modern.0c2722c5.js",
"wastedBytes": 103,
"subItems": {
"type": "subitems",
"items": [
{
"signal": "@babel/plugin-transform-classes",
"location": {
"type": "source-location",
"url": "https://js.intercomcdn.com/vendor-modern.0c2722c5.js",
"line": 0,
"column": 67711,
"urlProvider": "network"
}
}
]
},
"totalBytes": 0
},
{
"url": "https://js.intercomcdn.com/vendors~message-modern.2f26c02b.js",
"wastedBytes": 50,
"subItems": {
"type": "subitems",
"items": [
{
"signal": "@babel/plugin-transform-classes",
"location": {
"type": "source-location",
"url": "https://js.intercomcdn.com/vendors~message-modern.2f26c02b.js",
"line": 1,
"column": 25706,
"urlProvider": "network"
}
}
]
},
"totalBytes": 0
},
{
"url": "https://connect.facebook.net/en_US/fbevents.js",
"wastedBytes": 44,
"subItems": {
"type": "subitems",
"items": [
{
"signal": "@babel/plugin-transform-classes",
"location": {
"type": "source-location",
"url": "https://connect.facebook.net/en_US/fbevents.js",
"line": 23,
"column": 2302,
"urlProvider": "network"
}
}
]
},
"totalBytes": 0
}
],
"overallSavingsMs": 0,
"overallSavingsBytes": 26152
}
},
"dom-size": {
"id": "dom-size",
"title": "Avoid an excessive DOM size",
"description": "A large DOM will increase memory usage, cause longer [style calculations](https://developers.google.com/web/fundamentals/performance/rendering/reduce-the-scope-and-complexity-of-style-calculations), and produce costly [layout reflows](https://developers.google.com/speed/articles/reflow). [Learn more](https://web.dev/dom-size/).",
"score": 0.09,
"scoreDisplayMode": "numeric",
"numericValue": 2464,
"numericUnit": "element",
"displayValue": "2,464 elements",
"details": {
"type": "table",
"headings": [
{
"key": "statistic",
"itemType": "text",
"text": "Statistic"
},
{
"key": "node",
"itemType": "node",
"text": "Element"
},
{
"key": "value",
"itemType": "numeric",
"text": "Value"
}
],
"items": [
{
"statistic": "Total DOM Elements",
"value": 2464
},
{
"node": {
"type": "node",
"lhId": "8-146-STRONG",
"path": "1,HTML,1,BODY,1,DIV,0,DIV,4,DIV,0,DIV,0,DIV,0,DIV,9,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,2,DIV,0,DIV,0,DIV,1,DIV,0,DIV,0,DIV,1,DIV,0,DIV,1,DIV,0,DIV,0,DIV,1,DIV,0,DIV,0,P,0,SPAN,0,STRONG",
"selector": "div.wpb_wrapper > p > span > strong",
"boundingRect": {
"top": 4909,
"bottom": 4928,
"left": 424,
"right": 556,
"width": 132,
"height": 19
},
"snippet": "",
"nodeLabel": "Kaspars Milbergs"
},
"statistic": "Maximum DOM Depth",
"value": 29
},
{
"node": {
"type": "node",
"lhId": "8-147-BODY",
"path": "1,HTML,1,BODY",
"selector": "body.home",
"boundingRect": {
"top": 0,
"bottom": 6688,
"left": 0,
"right": 1350,
"width": 1350,
"height": 6688
},
"snippet": "",
"nodeLabel": "body.home"
},
"statistic": "Maximum Child Elements",
"value": 63
}
]
}
},
"no-document-write": {
"id": "no-document-write",
"title": "Avoids `document.write()`",
"description": "For users on slow connections, external scripts dynamically injected via `document.write()` can delay page load by tens of seconds. [Learn more](https://web.dev/no-document-write/).",
"score": 1,
"scoreDisplayMode": "binary",
"details": {
"type": "table",
"headings": [],
"items": []
}
},
"uses-http2": {
"id": "uses-http2",
"title": "Use HTTP/2",
"description": "HTTP/2 offers many benefits over HTTP/1.1, including binary headers and multiplexing. [Learn more](https://web.dev/uses-http2/).",
"score": 1,
"scoreDisplayMode": "binary",
"numericValue": 0,
"numericUnit": "millisecond",
"details": {
"type": "opportunity",
"headings": [],
"items": [],
"overallSavingsMs": 0
}
},
"uses-passive-event-listeners": {
"id": "uses-passive-event-listeners",
"title": "Does not use passive listeners to improve scrolling performance",
"description": "Consider marking your touch and wheel event listeners as `passive` to improve your page's scroll performance. [Learn more](https://web.dev/uses-passive-event-listeners/).",
"score": 0,
"scoreDisplayMode": "binary",
"details": {
"type": "table",
"headings": [
{
"key": "source",
"itemType": "source-location",
"text": "Source"
}
],
"items": [
{
"source": {
"type": "source-location",
"url": "https://ajax.cloudflare.com/cdn-cgi/scripts/7d0fa10a/cloudflare-static/rocket-loader.min.js",
"urlProvider": "network",
"line": 0,
"column": 9496
}
}
]
}
}
},
"configSettings": {
"output": [
"json"
],
"maxWaitForFcp": 30000,
"maxWaitForLoad": 45000,
"formFactor": "desktop",
"throttling": {
"rttMs": 40,
"throughputKbps": 10240,
"requestLatencyMs": 0,
"downloadThroughputKbps": 0,
"uploadThroughputKbps": 0,
"cpuSlowdownMultiplier": 1
},
"throttlingMethod": "simulate",
"screenEmulation": {
"mobile": false,
"width": 1350,
"height": 940,
"deviceScaleFactor": 1,
"disabled": false
},
"emulatedUserAgent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4420.0 Safari/537.36 Chrome-Lighthouse",
"auditMode": false,
"gatherMode": false,
"disableStorageReset": false,
"channel": "cli",
"budgets": null,
"locale": "en-US",
"blockedUrlPatterns": null,
"additionalTraceCategories": null,
"extraHeaders": null,
"precomputedLanternData": null,
"onlyAudits": null,
"onlyCategories": [
"performance"
],
"skipAudits": [
"full-page-screenshot"
]
},
"categories": {
"performance": {
"title": "Performance",
"auditRefs": [
{
"id": "first-contentful-paint",
"weight": 10,
"group": "metrics",
"acronym": "FCP",
"relevantAudits": [
"server-response-time",
"render-blocking-resources",
"redirects",
"critical-request-chains",
"uses-text-compression",
"uses-rel-preconnect",
"uses-rel-preload",
"font-display",
"unminified-javascript",
"unminified-css",
"unused-css-rules"
]
},
{
"id": "speed-index",
"weight": 10,
"group": "metrics",
"acronym": "SI"
},
{
"id": "largest-contentful-paint",
"weight": 25,
"group": "metrics",
"acronym": "LCP",
"relevantAudits": [
"server-response-time",
"render-blocking-resources",
"redirects",
"critical-request-chains",
"uses-text-compression",
"uses-rel-preconnect",
"uses-rel-preload",
"font-display",
"unminified-javascript",
"unminified-css",
"unused-css-rules",
"largest-contentful-paint-element",
"preload-lcp-image",
"unused-javascript",
"efficient-animated-content",
"total-byte-weight"
]
},
{
"id": "interactive",
"weight": 10,
"group": "metrics",
"acronym": "TTI"
},
{
"id": "total-blocking-time",
"weight": 30,
"group": "metrics",
"acronym": "TBT",
"relevantAudits": [
"long-tasks",
"third-party-summary",
"third-party-facades",
"bootup-time",
"mainthread-work-breakdown",
"dom-size",
"duplicated-javascript",
"legacy-javascript"
]
},
{
"id": "cumulative-layout-shift",
"weight": 15,
"group": "metrics",
"acronym": "CLS",
"relevantAudits": [
"layout-shift-elements",
"non-composited-animations",
"unsized-images"
]
},
{
"id": "max-potential-fid",
"weight": 0
},
{
"id": "first-meaningful-paint",
"weight": 0,
"acronym": "FMP"
},
{
"id": "render-blocking-resources",
"weight": 0,
"group": "load-opportunities"
}
],
"id": "performance",
"score": null
}
},
"categoryGroups": {
"metrics": {
"title": "Metrics"
},
"load-opportunities": {
"title": "Opportunities",
"description": "These suggestions can help your page load faster. They don't [directly affect](https://web.dev/performance-scoring/) the Performance score."
},
"budgets": {
"title": "Budgets",
"description": "Performance budgets set standards for the performance of your site."
},
"diagnostics": {
"title": "Diagnostics",
"description": "More information about the performance of your application. These numbers don't [directly affect](https://web.dev/performance-scoring/) the Performance score."
},
"pwa-installable": {
"title": "Installable"
},
"pwa-optimized": {
"title": "PWA Optimized"
},
"a11y-best-practices": {
"title": "Best practices",
"description": "These items highlight common accessibility best practices."
},
"a11y-color-contrast": {
"title": "Contrast",
"description": "These are opportunities to improve the legibility of your content."
},
"a11y-names-labels": {
"title": "Names and labels",
"description": "These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader."
},
"a11y-navigation": {
"title": "Navigation",
"description": "These are opportunities to improve keyboard navigation in your application."
},
"a11y-aria": {
"title": "ARIA",
"description": "These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader."
},
"a11y-language": {
"title": "Internationalization and localization",
"description": "These are opportunities to improve the interpretation of your content by users in different locales."
},
"a11y-audio-video": {
"title": "Audio and video",
"description": "These are opportunities to provide alternative content for audio and video. This may improve the experience for users with hearing or vision impairments."
},
"a11y-tables-lists": {
"title": "Tables and lists",
"description": "These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader."
},
"seo-mobile": {
"title": "Mobile Friendly",
"description": "Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/)."
},
"seo-content": {
"title": "Content Best Practices",
"description": "Format your HTML in a way that enables crawlers to better understand your app’s content."
},
"seo-crawl": {
"title": "Crawling and Indexing",
"description": "To appear in search results, crawlers need access to your app."
},
"best-practices-trust-safety": {
"title": "Trust and Safety"
},
"best-practices-ux": {
"title": "User Experience"
},
"best-practices-browser-compat": {
"title": "Browser Compatibility"
},
"best-practices-general": {
"title": "General"
}
},
"timing": {
"entries": [
{
"startTime": 186.92,
"name": "lh:init:config",
"duration": 281.44,
"entryType": "measure"
},
{
"startTime": 188.12,
"name": "lh:config:requireGatherers",
"duration": 12.46,
"entryType": "measure"
}
],
"total": 18396.83
},
"i18n": {
"rendererFormattedStrings": {
"calculatorLink": "See calculator.",
"crcInitialNavigation": "Initial Navigation",
"crcLongestDurationLabel": "Maximum critical path latency:",
"dropdownCopyJSON": "Copy JSON",
"dropdownDarkTheme": "Toggle Dark Theme",
"dropdownPrintExpanded": "Print Expanded",
"dropdownPrintSummary": "Print Summary",
"dropdownSaveGist": "Save as Gist",
"dropdownSaveHTML": "Save as HTML",
"dropdownSaveJSON": "Save as JSON",
"dropdownViewer": "Open in Viewer",
"errorLabel": "Error!",
"errorMissingAuditInfo": "Report error: no audit information",
"footerIssue": "File an issue",
"labDataTitle": "Lab Data",
"lsPerformanceCategoryDescription": "[Lighthouse](https://developers.google.com/web/tools/lighthouse/) analysis of the current page on an emulated mobile network. Values are estimated and may vary.",
"manualAuditsGroupTitle": "Additional items to manually check",
"notApplicableAuditsGroupTitle": "Not applicable",
"opportunityResourceColumnLabel": "Opportunity",
"opportunitySavingsColumnLabel": "Estimated Savings",
"passedAuditsGroupTitle": "Passed audits",
"runtimeDesktopEmulation": "Emulated Desktop",
"runtimeMobileEmulation": "Emulated Moto G4",
"runtimeNoEmulation": "No emulation",
"runtimeSettingsAxeVersion": "Axe version",
"runtimeSettingsBenchmark": "CPU/Memory Power",
"runtimeSettingsChannel": "Channel",
"runtimeSettingsCPUThrottling": "CPU throttling",
"runtimeSettingsDevice": "Device",
"runtimeSettingsFetchTime": "Fetch Time",
"runtimeSettingsNetworkThrottling": "Network throttling",
"runtimeSettingsTitle": "Runtime Settings",
"runtimeSettingsUA": "User agent (host)",
"runtimeSettingsUANetwork": "User agent (network)",
"runtimeSettingsUrl": "URL",
"runtimeUnknown": "Unknown",
"showRelevantAudits": "Show audits relevant to:",
"snippetCollapseButtonLabel": "Collapse snippet",
"snippetExpandButtonLabel": "Expand snippet",
"thirdPartyResourcesLabel": "Show 3rd-party resources",
"throttlingProvided": "Provided by environment",
"toplevelWarningsMessage": "There were issues affecting this run of Lighthouse:",
"varianceDisclaimer": "Values are estimated and may vary. The [performance score is calculated](https://web.dev/performance-scoring/) directly from these metrics.",
"viewTreemapLabel": "View Treemap",
"warningAuditsGroupTitle": "Passed audits but with warnings",
"warningHeader": "Warnings: "
},
"icuMessagePaths": {
"lighthouse-core/lib/i18n/i18n.js | firstContentfulPaintMetric": [
"audits[first-contentful-paint].title"
],
"lighthouse-core/audits/metrics/first-contentful-paint.js | description": [
"audits[first-contentful-paint].description"
],
"lighthouse-core/lib/i18n/i18n.js | seconds": [
{
"values": {
"timeInMs": 439.024
},
"path": "audits[first-contentful-paint].displayValue"
},
{
"values": {
"timeInMs": 566.434
},
"path": "audits[largest-contentful-paint].displayValue"
},
{
"values": {
"timeInMs": 439.024
},
"path": "audits[first-meaningful-paint].displayValue"
},
{
"values": {
"timeInMs": 2049.241019643555
},
"path": "audits[speed-index].displayValue"
},
{
"values": {
"timeInMs": 5898.571999999998
},
"path": "audits.interactive.displayValue"
},
{
"values": {
"timeInMs": 3846.747999999776
},
"path": "audits[mainthread-work-breakdown].displayValue"
},
{
"values": {
"timeInMs": 1675.7479999999982
},
"path": "audits[bootup-time].displayValue"
}
],
"lighthouse-core/lib/i18n/i18n.js | largestContentfulPaintMetric": [
"audits[largest-contentful-paint].title"
],
"lighthouse-core/audits/metrics/largest-contentful-paint.js | description": [
"audits[largest-contentful-paint].description"
],
"lighthouse-core/lib/i18n/i18n.js | firstMeaningfulPaintMetric": [
"audits[first-meaningful-paint].title"
],
"lighthouse-core/audits/metrics/total-blocking-time.js | description": [
"audits[total-blocking-time].description"
],
"lighthouse-core/lib/i18n/i18n.js | ms": [
{
"values": {
"timeInMs": 539.9429999999998
},
"path": "audits[total-blocking-time].displayValue"
},
{
"values": {
"timeInMs": 480
},
"path": "audits[max-potential-fid].displayValue"
},
{
"values": {
"timeInMs": 114.82100000000001
},
"path": "audits[network-rtt].displayValue"
},
{
"values": {
"timeInMs": 728.919
},
"path": "audits[network-server-latency].displayValue"
}
],
"lighthouse-core/lib/i18n/i18n.js | maxPotentialFIDMetric": [
"audits[max-potential-fid].title"
],
"lighthouse-core/audits/metrics/max-potential-fid.js | description": [
"audits[max-potential-fid].description"
],
"lighthouse-core/lib/i18n/i18n.js | cumulativeLayoutShiftMetric": [
"audits[cumulative-layout-shift].title"
],
"lighthouse-core/audits/metrics/cumulative-layout-shift.js | description": [
"audits[cumulative-layout-shift].description"
],
"lighthouse-core/lib/lh-error.js | oldChromeDoesNotSupportFeature": [
{
"values": {
"errorCode": "UNSUPPORTED_OLD_CHROME",
"featureName": "Cumulative Layout Shift"
},
"path": "audits[cumulative-layout-shift].errorMessage"
}
],
"lighthouse-core/audits/server-response-time.js | title": [
"audits[server-response-time].title"
],
"lighthouse-core/audits/server-response-time.js | description": [
"audits[server-response-time].description"
],
"lighthouse-core/audits/server-response-time.js | displayValue": [
{
"values": {
"timeInMs": 165.678
},
"path": "audits[server-response-time].displayValue"
}
],
"lighthouse-core/lib/i18n/i18n.js | columnURL": [
"audits[server-response-time].details.headings[0].label",
"audits[bootup-time].details.headings[0].text",
"audits[font-display].details.headings[0].text",
"audits[network-rtt].details.headings[0].text",
"audits[network-server-latency].details.headings[0].text",
"audits[long-tasks].details.headings[0].text",
"audits[unsized-images].details.headings[1].text",
"audits[uses-long-cache-ttl].details.headings[0].text",
"audits[total-byte-weight].details.headings[0].text",
"audits[render-blocking-resources].details.headings[0].label",
"audits[unused-css-rules].details.headings[0].label",
"audits[unused-javascript].details.headings[0].label",
"audits[uses-text-compression].details.headings[0].label",
"audits[legacy-javascript].details.headings[0].label"
],
"lighthouse-core/lib/i18n/i18n.js | columnTimeSpent": [
"audits[server-response-time].details.headings[1].label",
"audits[mainthread-work-breakdown].details.headings[1].text",
"audits[network-rtt].details.headings[1].text",
"audits[network-server-latency].details.headings[1].text"
],
"lighthouse-core/lib/i18n/i18n.js | interactiveMetric": [
"audits.interactive.title"
],
"lighthouse-core/audits/metrics/interactive.js | description": [
"audits.interactive.description"
],
"lighthouse-core/lib/i18n/i18n.js | columnBlockingTime": [
"audits[third-party-summary].details.headings[2].text",
"audits[third-party-facades].details.headings[2].text"
],
"lighthouse-core/lib/i18n/i18n.js | otherResourcesLabel": [
"audits[third-party-summary].details.items[1].subItems.items[5].url",
"audits[third-party-summary].details.items[3].subItems.items[2].url",
"audits[third-party-summary].details.items[4].subItems.items[2].url",
"audits[third-party-facades].details.items[0].subItems.items[5].url"
],
"lighthouse-core/audits/third-party-facades.js | failureTitle": [
"audits[third-party-facades].title"
],
"lighthouse-core/audits/byte-efficiency/total-byte-weight.js | displayValue": [
{
"values": {
"totalBytes": 2902620
},
"path": "audits[total-byte-weight].displayValue"
}
],
"lighthouse-core/audits/byte-efficiency/offscreen-images.js | title": [
"audits[offscreen-images].title"
],
"lighthouse-core/audits/byte-efficiency/offscreen-images.js | description": [
"audits[offscreen-images].description"
],
"lighthouse-core/audits/byte-efficiency/render-blocking-resources.js | title": [
"audits[render-blocking-resources].title"
],
"lighthouse-core/audits/byte-efficiency/render-blocking-resources.js | description": [
"audits[render-blocking-resources].description"
],
"lighthouse-core/lib/i18n/i18n.js | displayValueMsSavings": [
{
"values": {
"wastedMs": 119
},
"path": "audits[render-blocking-resources].displayValue"
}
],
"lighthouse-core/audits/byte-efficiency/unminified-css.js | title": [
"audits[unminified-css].title"
],
"lighthouse-core/audits/byte-efficiency/unminified-css.js | description": [
"audits[unminified-css].description"
],
"lighthouse-core/audits/byte-efficiency/unminified-javascript.js | title": [
"audits[unminified-javascript].title"
],
"lighthouse-core/audits/byte-efficiency/unminified-javascript.js | description": [
"audits[unminified-javascript].description"
],
"lighthouse-core/audits/byte-efficiency/unused-css-rules.js | title": [
"audits[unused-css-rules].title"
],
"lighthouse-core/audits/byte-efficiency/unused-css-rules.js | description": [
"audits[unused-css-rules].description"
],
"lighthouse-core/lib/i18n/i18n.js | displayValueByteSavings": [
{
"values": {
"wastedBytes": 114253
},
"path": "audits[unused-css-rules].displayValue"
},
{
"values": {
"wastedBytes": 567204
},
"path": "audits[unused-javascript].displayValue"
},
{
"values": {
"wastedBytes": 305330
},
"path": "audits[uses-text-compression].displayValue"
},
{
"values": {
"wastedBytes": 26152
},
"path": "audits[legacy-javascript].displayValue"
}
],
"lighthouse-core/audits/byte-efficiency/unused-javascript.js | title": [
"audits[unused-javascript].title"
],
"lighthouse-core/audits/byte-efficiency/unused-javascript.js | description": [
"audits[unused-javascript].description"
],
"lighthouse-core/audits/byte-efficiency/modern-image-formats.js | title": [
"audits[modern-image-formats].title"
],
"lighthouse-core/audits/dobetterweb/dom-size.js | displayValue": [
{
"values": {
"itemCount": 2464
},
"path": "audits[dom-size].displayValue"
}
],
"lighthouse-core/audits/dobetterweb/dom-size.js | columnStatistic": [
"audits[dom-size].details.headings[0].text"
],
"lighthouse-core/audits/dobetterweb/dom-size.js | columnValue": [
"audits[dom-size].details.headings[2].text"
],
"lighthouse-core/audits/dobetterweb/dom-size.js | statisticDOMElements": [
"audits[dom-size].details.items[0].statistic"
],
"lighthouse-core/audits/dobetterweb/dom-size.js | statisticDOMDepth": [
"audits[dom-size].details.items[1].statistic"
],
"lighthouse-core/audits/dobetterweb/dom-size.js | statisticDOMWidth": [
"audits[dom-size].details.items[2].statistic"
],
"lighthouse-core/audits/dobetterweb/no-document-write.js | title": [
"audits[no-document-write].title"
]
}
},
"stackPacks": [
{
"id": "wordpress",
"title": "WordPress",
"iconDataURL": "data:image/svg+xml,%3Csvg viewBox=\"0 0 122.5 122.5\" xmlns=\"http://www.w3.org/2000/svg\"%3E%3Cg fill=\"%232f3439\"%3E%3Cpath d=\"M8.7 61.3c0 20.8 12.1 38.7 29.6 47.3l-25-68.7c-3 6.5-4.6 13.7-4.6 21.4zM96.7 58.6c0-6.5-2.3-11-4.3-14.5-2.7-4.3-5.2-8-5.2-12.3 0-4.8 3.7-9.3 8.9-9.3h.7a52.4 52.4 0 0 0-79.4 9.9h3.3c5.5 0 14-.6 14-.6 2.9-.2 3.2 4 .4 4.3 0 0-2.9.4-6 .5l19.1 57L59.7 59l-8.2-22.5c-2.8-.1-5.5-.5-5.5-.5-2.8-.1-2.5-4.5.3-4.3 0 0 8.7.7 13.9.7 5.5 0 14-.7 14-.7 2.8-.2 3.2 4 .3 4.3 0 0-2.8.4-6 .5l19 56.5 5.2-17.5c2.3-7.3 4-12.5 4-17z\"/%3E%3Cpath d=\"M62.2 65.9l-15.8 45.8a52.6 52.6 0 0 0 32.3-.9l-.4-.7zM107.4 36a49.6 49.6 0 0 1-3.6 24.2l-16.1 46.5A52.5 52.5 0 0 0 107.4 36z\"/%3E%3Cpath d=\"M61.3 0a61.3 61.3 0 1 0 .1 122.7A61.3 61.3 0 0 0 61.3 0zm0 119.7a58.5 58.5 0 1 1 .1-117 58.5 58.5 0 0 1-.1 117z\"/%3E%3C/g%3E%3C/svg%3E",
"descriptions": {
"unused-css-rules": "Consider reducing, or switching, the number of [WordPress plugins](https://wordpress.org/plugins/) loading unused CSS in your page. To identify plugins that are adding extraneous CSS, try running [code coverage](https://developers.google.com/web/updates/2017/04/devtools-release-notes#coverage) in Chrome DevTools. You can identify the theme/plugin responsible from the URL of the stylesheet. Look out for plugins that have many stylesheets in the list which have a lot of red in code coverage. A plugin should only enqueue a stylesheet if it is actually used on the page.",
"modern-image-formats": "Consider using a [plugin](https://wordpress.org/plugins/search/convert+webp/) or service that will automatically convert your uploaded images to the optimal formats.",
"offscreen-images": "Install a [lazy-load WordPress plugin](https://wordpress.org/plugins/search/lazy+load/) that provides the ability to defer any offscreen images, or switch to a theme that provides that functionality. Also consider using [the AMP plugin](https://wordpress.org/plugins/amp/).",
"total-byte-weight": "Consider showing excerpts in your post lists (e.g. via the more tag), reducing the number of posts shown on a given page, breaking your long posts into multiple pages, or using a plugin to lazy-load comments.",
"render-blocking-resources": "There are a number of WordPress plugins that can help you [inline critical assets](https://wordpress.org/plugins/search/critical+css/) or [defer less important resources](https://wordpress.org/plugins/search/defer+css+javascript/). Beware that optimizations provided by these plugins may break features of your theme or plugins, so you will likely need to make code changes.",
"unminified-css": "A number of [WordPress plugins](https://wordpress.org/plugins/search/minify+css/) can speed up your site by concatenating, minifying, and compressing your styles. You may also want to use a build process to do this minification up-front if possible."
}
}
]
}
]
}
]
}
Description of the fields for sending a request:
Field name
Type
Description
id
string
task identifier required field
you can get this ID in the response of the Task POST endpoint
example:
“07131248-1535-0216-1000-17384017ad04”
As a response of the API server, you will receive JSON-encoded data containing a tasks array with the information specific to the set tasks.
Description of the fields in the results array:
Field name
Type
Description
version
string
the current version of the API
status_code
integer
general status code
you can find the full list of the response codes here Note: we strongly recommend designing a necessary system for handling related exceptional or error conditions
status_message
string
general informational message
you can find the full list of general informational messages here
time
string
execution time, seconds
cost
float
total tasks cost, USD
tasks_count
integer
the number of tasks in the tasks array
tasks_error
integer
the number of tasks in the tasks array returned with an error
tasks
array
array of tasks
id
string
task identifier unique task identifier in our system in the UUID format
status_code
integer
status code of the task
generated by DataForSEO; can be within the following range: 10000-60000
you can find the full list of the response codes here
status_message
string
informational message of the task
you can find the full list of general informational messages here
time
string
execution time, seconds
cost
float
cost of the task, USD
result_count
integer
number of elements in the result array
path
array
URL path
data
object
contains the same parameters that you specified in the POST request
result
array
results of Lighthouse audit
this array will include data according to the parameters specified in the POST request;
description of the fields in the result array is available in the official documentation
