Structured Data chapter of the 2022 Web Almanac covering adoption and year on year change of RDFa, Opne Graph, Twitter, JSON-LD, Microdata, Facebook, Dublin Core, Microformats and microformats2 structured data.| almanac.httparchive.org
Performance chapter of the 2022 Web Almanac covering Core Web Vitals, with deep dives into the Largest Contentful Paint, Cumulative Layout Shift, and First Input Delay metrics and their diagnostics.| almanac.httparchive.org