The Art of Deception, Lighthouse Score Edition—zachleat.com
Performance
State of the Web: Top Image Optimization Strategies - Analysis - HTTP Archive
Short basics of caching
Optimizing images on the web
How to read a WebPageTest Waterfall View chart
How we cut 99% of our JavaScript with Qwik + Partytown
Readle - App Optimisation & Consultancy
TwicPics
macbre/phantomas: Headless Chromium-based web performance metrics collector and monitoring tool
mobiReady
Front-End Performance Checklist 2021 (PDF, Apple Pages, MS Word) — Smashing Magazine
Maximally optimizing image loading for the web in 2021
Performance — Smashing Magazine
Reducing the Site-Speed Impact of Third-Party Tags
Does Web Performance Matter? It Depends. | Aleksandr Hovhannisyan
Scott Jehl
Request Map Generator
How We Improved SmashingMag Performance — Smashing Magazine
Lighthouse performance scoring
Optimizing Video For Size And Quality — Smashing Magazine
JavaScript performance beyond bundle size
SpeedCurve | An Opinionated Guide to Performance Budgets
Comment Uni-Médias mobilise toutes ses équipes pour accélérer ses sites web - Fasterize
How to Improve CSS Performance | Calibre
Making the slowest 'fast' page
The Core Web Vitals hype train
Site Speed and Search Ranking (Complete Guide) | Calibre
How To Boost Media Performance On A Budget — Smashing Magazine
Reduce WebFont Size
Lightning-Fast Web Performance