| const ApiClient = require('@lhci/utils/src/api-client') | |
| const {findAuditDiffs} = require('@lhci/utils/src/audit-diff-finder') | |
| const client = new ApiClient({rootURL: 'http://lhci-server.example.com'}) | |
| const PROJECT_ID = '<UUID of project>' | |
| async function getLHR(hash, url) { | |
| const [build] = await client.getBuilds(PROJECT_ID, {hash}) | |
| const [run] = await client.getRuns(PROJECT_ID, build.id, {representative: true, url}) |
| { | |
| "userAgent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/75.0.3768.3 Safari/537.36", | |
| "environment": { | |
| "networkUserAgent": "Mozilla/5.0 (Linux; Android 6.0.1; Nexus 5 Build/MRA58N) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3694.0 Mobile Safari/537.36 Chrome-Lighthouse", | |
| "hostUserAgent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/75.0.3768.3 Safari/537.36", | |
| "benchmarkIndex": 986 | |
| }, | |
| "lighthouseVersion": "4.3.0", | |
| "fetchTime": "2019-04-18T03:10:00.727Z", | |
| "requestedUrl": "https://example.com/", |
| /** Forked from https://gist.github.com/simonhearne/2d090a797da9beabe5ee21cf9cd0bf84 */ | |
| CREATE TABLE IF NOT EXISTS `thirdpartydb_group` (idgroup INTEGER PRIMARY KEY AUTOINCREMENT, name text); | |
| CREATE TABLE IF NOT EXISTS `thirdpartydb_category` (idcategory INTEGER PRIMARY KEY AUTOINCREMENT, name text, groupid INT); | |
| CREATE TABLE IF NOT EXISTS `thirdpartydb_company` (idcompany INTEGER PRIMARY KEY AUTOINCREMENT, name text); | |
| CREATE TABLE IF NOT EXISTS `thirdpartydb_product` ( | |
| idproduct INTEGER PRIMARY KEY AUTOINCREMENT, |
| /* Get the distribution of performance scores */ | |
| SELECT | |
| QUANTILES(FLOAT(JSON_EXTRACT_SCALAR(report, '$.categories.performance.score')), 21) | |
| FROM | |
| [httparchive:lighthouse.2018_07_01_mobile] | |
| WHERE | |
| report != 'null' | |
| AND JSON_EXTRACT(report, '$.categories.performance.score') != 'null' | |
| /* Get the distribution of FCP values */ |
setup steps
Show battery percentage (now in control center prefs)
Enable tap click, right click
Hide dock
Uncheck "close Windows when quitting an application"
Update device name in Preferences > Sharing
Install homebrew (installs xcode command line utils)
Install Terminal
from https://stackoverflow.com/questions/10183291/how-to-get-the-full-url-in-express
proxy_set_header X-Forwarded-Host $host:$server_port;
proxy_set_header X-Forwarded-Server $host;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
| (() => { | |
| console.log('script start'); | |
| setTimeout(function() { | |
| console.log('setTimeout'); | |
| }, 0); | |
| // Edge/IE only | |
| // setImmediate(function() { | |
| // console.log('setImmediate'); |
| const fs = require('fs') | |
| const CDP = require('chrome-remote-interface') | |
| let traceStr = '' | |
| let allEvts = []; | |
| function delay(ms) { | |
| return new Promise(resolve => setTimeout(resolve, ms)) | |
| } |
| <html> | |
| <meta name="viewport" content="width=device-width, initial-scale=1, minimum-scale=1"> | |
| <body> | |
| Just try and figure out my TTCI (hint: it should be NEVER)<br> | |
| This is a test to ensure we properly handle PerformanceObserver lifecycle, see | |
| <a href="https://crbug.com/742530">https://crbug.com/742530</a> | |
| <script> | |
| /** | |
| * Stalls the main thread for timeInMs | |
| */ |
| <html> | |
| <head> | |
| <meta name="viewport" content="width=device-width, initial-scale=1"> | |
| <style> | |
| html, body, h1 { | |
| margin: 0; | |
| font-size: 150%; | |
| } | |
| .elem { |