Searched for https://ich.unesco.org/dive/constellation/?focus=178&hide=about%2Cmore%2Clanguage&language=fr
Note: This calendar view maps the number of captures of https://ich.unesco.org/dive/constellation/?focus=178&hide=about%2Cmore%2Clanguage&language=fr, not how many times the site was actually updated.
Look Up URL in general Internet Archive web collection.