This calendar view maps the number of times http://www.skepticalscience.com/links.php?c=4 was crawled by the Wayback Machine, not how many times the site was actually updated.
This calendar view maps the number of times http://skepticalscience.com/Why-we-can-trust-the-surface-temperature-record.html was crawled by the Wayback Machine, not how many times the site was actually updated.