This calendar view maps the number of times https://skepticalscience.com/translation.php?a=65&l=22 was crawled by the Wayback Machine, not how many times the site was actually updated.
This calendar view maps the number of times https://skepticalscience.com/translation.php?a=159&l=8 was crawled by the Wayback Machine, not how many times the site was actually updated.