WQI.webqualityindex

Web standards

WHATWG with Google guidance

Specifications hosted at WHATWG where Google maintains the canonical implementation guidance — most commonly for viewport and meta tag conventions.

Short name: WHATWG / Google
Scope: Web standards
Homepage: html.spec.whatwg.org
Standards governed: 1

Standards governed by WHATWG / Google

Mobile viewport meta tag WHATWG / Google mobile-friendly global SEO `<meta name="viewport" content="width=device-width, initial-scale=1">` — one line that decides whether your site is usable on a phone. Mobile-first indexing means without it you don't rank.