On-page SEO
Favicon
Why it matters
The favicon is shown in browser tabs and next to your site name in Google’s mobile results. A missing icon looks unfinished and makes your result less recognisable.
How to fix it
- Create a square icon of at least 48×48 pixels.
- Add <link rel="icon" href="/favicon.png"> to every page and keep /favicon.ico available.
Scoring: a passed check earns its full weight, a warning half and an error none. How the SEO score works