The link in the source: Wikipedia:Database reports/Templates transcluded on the most pages seems not to exist anymore. Should it be changed rather to: Wikipedia:WikiProject Accessibility/Most widely used templates? Nemethyd (talk) 16:47, 20 October 2018 (UTC)
Ooops: I was wrong, the link exists, it has been merely archived: https://en.wikipedia.org/wiki/Wikipedia_talk:Database_reports/Templates_transcluded_on_the_most_pages Nemethyd (talk) 17:08, 20 October 2018 (UTC)