Note: This calendar view maps the number of captures of https://cros-legacy.ec.europa.eu/content/d5-draft-%E2%80%9Cquality-guidelines-multisource-statistics-qgmss%E2%80%9D-revised-after-comments-ess-relevant-groups_en, not how many times the site was actually updated.
Look Up URL in general Internet Archive web collection.