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inorganik/firstpaint.js

Forked from ebidel/firstpaint.js
Last active May 23, 2017 23:19
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Helper to print first paint time in Chrome
Raw
firstpaint.js
if (window.chrome && window.chrome.loadTimes) {
let load = chrome.loadTimes();
const getFP = function() {
let fp = (load.firstPaintTime - load.startLoadTime) * 1000;
return Math.round(fp);
};
let fp = getFP();
console.log(`first paint: ${fp} ms`);
}
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