Note: This calendar view maps the number of captures of http://www.unesco.org/new/en/communication-and-information/resources/news-and-in-focus-articles/all-news/news/director_general_condemns_killing_of_two_journalists_abdullah_kabil_and_youssef_alaizry_in_yemen/, not how many times the site was actually updated.
Look Up URL in general Internet Archive web collection.