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 search advocate John Mueller has always downplayed the value of HTML sitemaps. Recently, he reiterated his dissatisfaction with HTML sitemaps, saying: “I changed my mind on HTML sitemaps over ...

Michael Nguyen of Social Patterns has been quick to the draw in constructing a script for WordPress which constructs a php sitemap of a WordPress blog for inclusion into the new Google Sitemaps ...

Gary Illyes has recently been pretty active in the StackOverflow forums and just posted in a Stack Overflow thread that Google, and other search engines, mostly ignore the lastmod tag found within XML ...