From 2debe87ce6202f387f92c85eb4acb9e50ca9dc11 Mon Sep 17 00:00:00 2001 From: soulgalore Date: Wed, 20 Mar 2019 17:14:27 +0100 Subject: [PATCH] changelog: example for time to first interactive --- CHANGELOG.md | 1 + 1 file changed, 1 insertion(+) diff --git a/CHANGELOG.md b/CHANGELOG.md index 687fe336d..d8b0d02f2 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -6,6 +6,7 @@ * Added favicon, json, plain, svg and other and budget types. Thanks [PedroMSantosD](https://github.com/PedroMSantosD) for the PR [#2374](https://github.com/sitespeedio/sitespeed.io/pull/2374). * The plus1 container now includes Lighthouse 4.2.0 * You can now debug log Lighthouse using `--verbose` , thank you [Gideon Pyzer](https://github.com/gidztech) for the original PR. +* New metrics for Firefox in stable (66): First contentful paint and time to first interactive. They are automatically sent to Graphite/InfluxDB. To make sure you catch that timeToFirstInteractive you may wanna change your page complete check to: `--pageCompleteCheck "return (function(waitTime) { if (window.performance.timing.timeToFirstInteractive > 0) { try { var end = window.performance.timing.loadEventEnd; return end > 0 && Date.now() > end + waitTime; } catch (e) { return true; } } else return false; })(arguments[arguments.length - 1]);"` - these are experimental metrics behind a flag in Firefox. ## Fixed * Fixed broken disabling of screenshots [#2378](https://github.com/sitespeedio/sitespeed.io/pull/2378)