#SiteSpeed #WebPerf #WebQuality aficionado · he/his · Solution Expert @Contentsquare · also teach · EN/fr
ESIEE Engineering School (Master Degree)
Customer Success / Solution Expert at Contentsquare
Cumulative Layout Shift, The Layout Instability Metric
1 min read
How to Optimize Third-Party Services Performance
Preload, Prefetch and Preconnect: Speed Up your Website with Resource Hints
Performance timing: wait for the next frame (when using the User Timing API)
First Contentful Paint (FCP), Start Render, First Paint. How to properly measure the beginning of page rendering?
We Love Speed 2019 on September 20 in Lille, France
Measuring Interactivity with TTI: Time To (consistently) Interactive
Lazy Loading, faster webpages, SEO friendly
Content Encoding: why and how to use the meta charset tag and the Content-Type header
One hosts file to block them all
[Dogfooding] How Dareboost has benefited from Custom Timings
Back to static with JAMStack: a paradigm shift for better UX and web performance
Web Performance Fundamentals: what is the Speed Index?
Optimize your MP4 video for better performance
Defer scripts to speed up rendering
Optimize Images to Reduce Page Weight: File Formats, Tools and RWD
Want to connect with Boris Schapira?
Create an account to connect with Boris Schapira. You can also sign in below to proceed if you already have an account.