In this edition of Ask An SEO, we break down a common point of confusion for site owners and technical SEOs: Do I need both an XML sitemap and an HTML one, and which one is better to use for SEO? It ...

Google's Gary Illyes confirmed that Google does indeed check to see if an XML sitemap has a change in it before reprocessing the XML sitemap file. The reason Google does this is because it doesn't ...

Confused about whether you need XML or image sitemaps and how important they are to Google? Gain a better understanding in this Ask An SEO column. As Google’s search results have increasingly become ...