Currently the majority of pages pagure do not contain any meaningful metadata in meta tags.

This became a lot more prevalent after the Fedora Project started using matrix a lot more as the link previews for pagure are far from useful:

By adding a handful of Open Graph ( https://ogp.me/ ) meta tags to pages, we are able to provide a much better representation of such pages, for example:

this example just added og:title, og:description, and og:image meta tags.