Searched for https://cros-legacy.ec.europa.eu/content/ess-handbook-methodology-data-validation-v11-rev2018-0_en
Note: This calendar view maps the number of captures of https://cros-legacy.ec.europa.eu/content/ess-handbook-methodology-data-validation-v11-rev2018-0_en, not how many times the site was actually updated.
Look Up URL in general Internet Archive web collection.