XML sitemaps just turned 18 in June, and in honor of its full-fledged introduction into adulthood, I’m breaking down how XML sitemaps work, how to build one, and why XML sitemaps offer a ...

For those of us who have spent entire careers working with structured data, it comes as something of a surprise to be reminded that XML is now 25 years old. You probably missed the XML standard on ...

Help search engines crawl your site smarter. Learn what an XML sitemap is, how to create one, and why it’s essential for SEO and site visibility.

Ever find yourself needing to validate XML? If so, you might want to consider using XMLUnit . As I’ve written before : When you get that feeling that you’re working too hard, you can usually ...

Microsoft Bing posted a new blog post saying "for XML sitemaps, one of the most critical tags you can include in your sitemap is the "lastmod" tag." And it will become even more critical as Bing ...