curprev19:5919:59, 9 February 2023 Ladsgrouptalkcontribs 97,719 bytes+120 Switch from proto-relative urls (//foo.bar.com) to HTTPS (https://foo.bar.com). Since we are only serving https in Wikimedia now, it always outputs https links. At the same time, proto-relative add two duplicate rows to externallinks table meaning this is adding tens of millions of extra and useless rows bloating the table