how can you have an accessible site with a url that takes 3 weeks to type?
And Tables for layout.
(Other than that, it looks alright assuming its your first site.
Yes to really be accessible you should go all css. The thing about css for layout is that when it is not supported all of the data will be unstyled, so all of your content will be there even if the whole layout disappears, but still it is accessible.
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