Another smaller release addressing performance and usability.

Improvements

Removed all external fonts. There are some reasons for that:
I want this blog to be general purpose. Forcing a font one someone is not the right choice. The second reason is page loading speed. If you are not aware that I use external fonts, chances are that you change a font and still loading unused resources. And the third reason is that I used the Google Font service which is not really GDPR compliant.
Aligned styling rules in source code
Added some more SEO things (aria-labels, removed empty hrefs)
Icons used by this blog are now in woff2 and woff instead of the bloaty formats before

Bug-Fixes

Footer is not overlapping on some pages
When searching multiple things one after another only the first one was presented