Well, with a bit of hacking, this should do the trick.

Now with -- prepare for buzz words that won't mean anything to you --

* server-side mathjax v3 rendering
* with speech-rule-engine + sre-to-tree enrichment
* and still client-side navigation / exploration of each equation labeled aria trees.

With an aside of markdown fixes and mathajx rendering in titles and archive.

And... a shorter RSS feed, also _with mathjax_ rendering (in theory should I write one anytime soon).