Fast, Green, Responsive
summary
Claims that web performance and sustainability align get concrete here: W3C publishes a draft of 93 guidelines, 300 pages (about 100 contributors) that add measurable success criteria; practical tools cited include eco-grader and Firefox energy profiler; a surprising operational pattern is real‑time adaptation using Electricity Maps API for carbon‑aware pages; progressive enhancement templates and edge workers are shown as implementable steps and demos that actually serve lighter or fuller variants depending on grid carbon intensity.
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chapters (8)
- 0:00Introduction
- 11:59Web dev constraints
- 16:57Sustainable design basics
- 21:55W3C sustainability guidelines
- 27:56Measuring sustainability challenges
- 34:14Sustainable web steps
- 43:20Call to action
- 45:05Q&A
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