From MozillaZine Knowledge Base

It's been suggested that "General concept" articles that have nothing directly to do with Mozilla applications, like this one, should be redirected, for example, to Wikipedia. See the discussion here: Pages voted for deletion. One method of redirecting would be to place the article in category Category:Redirects and replace the content of the article with something similar to:

See HTML at wikipedia.org

Another option would be to redirect the article to the new General concepts article that merges this article with others in the same category. I'd go along with either option. Alice Wyman 18:08, 31 August 2006 (UTC)

(This applies to all similar pages) Since we can't redirect to an external site, I think going to General concepts is best.--Np 18:27, 31 August 2006 (UTC)

I was trhinking of a "redirect" similar to Gecko: FAQs : DOM but I'll go ahead and redirect to General concepts.

devmo also has HTML articles. --LouCypher ☎ 17:42, 7 September 2006 (UTC)

I added a link to devmo under General concepts#HTML. Alice Wyman 00:55, 8 September 2006 (UTC)