4/5/2023 0 Comments Pagespeed insightsField data origin summary would be that over time measurement rather than the lab data scores which is what the score rating is measured from. You really shouldn’t look at the overall scores but the metric’s values measured over time to get your relative page speed. From v5 API this is the weighting used to determine the score So for dynamic and javascript heavy sites, 3G mobile score or heavily render blocked asset based sites, the score will be lower. Google PageSpeed Insights v5 is heavily weighted towards interactive and speedindex and first contentful paint metrics on 3G moto g4/nexus 5 device emulation. Google PageSpeed Insights v5 now factors in Google Lighthouse metrics which is why folks are seeing lower scores than with Insights v4 PageSpeed insights is getting antiquated. I don’t have experience with Argo yet, but in the past few weeks have been receiving promo emails from Cloudflare a/b testing the speed of my 2 WordPress sites with/without Argo, and the speed gain seems substantial. I’d suggest you do a search on this Community for “wordpress” and browse some recent discussions of it. But it depends on your website configuration, plugins etc. Rocket Loader will speed the loading of JS and its dependent files, such as images. Or you can use Chrome’s built in PageSpeed auditing tool. Also, PSI does not let you see whether or not the files it gets where cached by CF, which makes comparison difficult. PageSpeed will test your site from different servers each time, and it could be hitting a different CF datacenter when you redo the test, hence always getting files that have not yet been cached by Cloudflare. It will only cache a file after it’s been requested, so the first visitor in any given datacenter will have to wait CF get the file on the origin server before it will return it to the user. Cloudflare caches your files on any one of its 170+ datacenters around the word. PageSpeed Insights is not the best tool to assess the overall speed of a site on Cloudflare.
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