When I view a tag page, e.g.
there is no mention on that page of the tag name ("CSS"). Although, in the most common use-case of following a clearly labelled tag link, this is not a huge problem, there are several other cases in which it could cause confusion:
- Following an external link
- Returning to the page some time later
- Accidentally clicking the wrong tag link
I think that, especially with the inclusion of the 'mini tag wiki' at the top of a tag's page, it would make an awful lot of sense to display the name of the tag (either as a level-2 heading or as a suffix to the existing "Tagged Questions" h1).