- Navigation Timing 2 https://www.w3.org/TR/navigation-timing-2/
- Navigation Timing 1 с примерами https://developer.mozilla.org/en-US/docs/Web/API/Navigation_timing_API
- Resource Timing https://www.w3.org/TR/resource-timing-1/
- Paint Timing https://www.w3.org/TR/paint-timing/
- Описание Chrome DevTools https://developers.google.com/web/tools/chrome-devtools/
- Полезные советы по DevTools https://umaar.com/dev-tips
- Lighthouse https://www.npmjs.com/package/lighthouse
- Lighthouse CI https://www.npmjs.com/package/lighthouse-ci
- Добавление user timing метрик в GA https://developers.google.com/analytics/devguides/collection/analyticsjs/user-timings