SEO library suggestions

[eluser]Aken[/eluser]
I don't think you can really create a library for this sort of thing.

1) SEO is all front-end related. It only incorporates HTML, CSS, Javascript, etc. The only things in PHP that might help are helpers to generate things like titles and meta tags.

2) SEO goes far beyond those two things. It involves HTML semantics, the content itself, keyword placement and emphasis, anchor titles, image alternate text, etc etc. Not sure how back-end would really help that stuff.

By all means, if you have an idea on how a library may help people, go for it. I'd love to see it. Just don't see how it would be done myself.