Investigate performance impact of Tooltips

[olayway]

This was only done for code-splitting for page performance as recommended in lighthouse...

I see... I've added the dynamic imports back for now but I have enabled back ssr rendering for Anchor's, because I think we do want them to be visible on the first-page load. If we don't render them on the server-side this is how the page looks like for a short moment (or not so short, depending on the internet connection) before it's fully rendered on the client:

I suspect the metrics improvement still had to do with the Tooltip attached to those Anchors. I'll create and issue for that and I'll investigate it.

Originally posted by @olayway in #167 (comment)