Markup code, or markup language, is basically a set of words and symbols created by the computer industry with the goal of helping to process, organize, and present information, as well as to inform ...

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 ...

There are two types of sitemaps: HTML and XML. HTML sitemaps guide visitors, mostly. XML sitemaps guide search engine bots, to ensure they find a site’s URLs to index. Understanding the strengths and ...

XML is an international data standard, a sort of lingua franca for computing. To be formal about it, XML stands for Extensible Markup Language. Practically speaking, XML is a method to structure ...

Something about Extensible Markup Language is intimidating. We all hear about it and are aware of it. Yet most people have no idea what it is. XML facilitates data exchange between websites and ...

In just a few years, XML’s importance to Java developers has grown by leaps and bounds, especially with Web services on the scene. XML, however, is an evolving technology with numerous subtechnologies ...

Have you ever played the “spot the development platform” game? In my version of it, points are awarded to players who correctly guess what programming language an application is written in, simply by ...

Figure 3. Big XML files. Click on thumbnail to view full-sized image. Eight years since its inception, XML has already taken off as an open, semi-structured data format for storing data as well as ...

XML refers to Extensible Markup Language, which is a language similar to HTML. If you have an XML document, you may be wondering how to open it. Although you can open an XML file in Notepad, the ...