Google Search Console issues to fix

[hrydgard]

Notes to self for further checks.

• Forum scored very badly in mobile accessibility, need to do something about that (plugin, custom css)
• report.ppsspp.org should not be indexed, getting reports of slow pages and stuff there.

[unknownbrackets]

I think it's useful for report.ppsspp.org to come up in search - people may want to use Google or another search engine to find games, even though there's a name search. We could probably add a tag on certain links so it doesn't index some of the filters which are a bit slow.

-[Unknown]