Free learning track
Core Web Vitals that survive a sprint
Why performance work decays, and how a budget enforced in CI is the only version that holds.
Who this is for: Anyone who has optimised a site once and watched it regress.
What you will be able to do
- Wire Lighthouse CI with assertions that fail the build
- Diagnose LCP by phase rather than by guesswork
- Eliminate layout shift at the source, including from fixed elements
- Tell a lab regression apart from a field problem
The material
Articles in this track
Written and published. No sign-up, no email gate.
A performance budget nobody enforces is a number that drifts
Core Web Vitals work that is not wired into CI regresses within two sprints. Here is the Lighthouse CI setup that fails the build instead.
Read itTell me what you're building.
Two minutes on the brief form gets you a real conversation: what the software has to do, what it will take, and an honest read on feasibility — whether or not we end up working together.