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my proyect - Web Site Optimization Help Needed - WebPageTest …
Mar 16, 2016 · I’m studying insformatica and I have to do a project on web performance and have seen this website which gives you many values about it.
Latest Web Performance topics - WebPageTest Forums
Jan 1, 2008 · Web Performance Optimization Discussions Discuss various techniques for improving performance (front and back-end) Testing Tools/Services Discuss the various tools …
Web performance data from top 160 NZ websites - Optimization ...
Jul 16, 2011 · The average page size of homepages was 661.8K Up from (554.6K in Dec 2010 359.6K in May 2009 & 305.1K in 2008) Fastest home pages load < 2 sec. Top site loads in 1.1 …
Testing for Safari - Web Performance - WebPageTest Forums
Aug 16, 2021 · Does anyone have a way I can use webpagetest to test on a safari web browser? I want to review the current user experience for safari users as this is significantly higher than …
Misleading TTFB when using 103 early hints - Web Performance ...
Feb 24, 2023 · It seems that when enabling 103 early hints the TTFB is misleading (entry.responseStart) on the main page as it is not the response for this very request but rather …
Why the video element is chosen as the LCP source? - Web …
Jan 18, 2023 · Could probably tell better with the full details but Chrome is also working on changing that so a video can count as the LCP element based on the first frame of video: …
Understand stalled / queued connection - Web Performance
May 9, 2022 · Understand stalled / queued connection Web Performance Szczepan_Bielecki May 9, 2022, 2:07pm 1
Does page weight matter if your Core Web Vitals scores are good?
Apr 19, 2022 · At my company, we’ve done an excellent job showing people the value of using user-based metrics like the Core Web Vitals for performance testing. But this has also become …
Fonts, SSL and the waterfall - Web Performance - WebPageTest …
Oct 13, 2022 · The font request, when not on the same origin as the main document, uses a “non-credentialed” connection separate from other requests so 2 connections are needed for the …