A less well known tip if you want to micro-optimize html: Use protocol-relative external links. If your own site is https only (which it should be) then <a hre

A less well known tip if you want to micro-optimize html: Use protocol-relative external links. If your own site is https only (which it should be) then <a href="//example.org/">example</a> is the same as <a href="https://example.org/">example</a> https://example.org/">example</a>