Tags form the building blocks of this language, working behind the scenes in your html document to organize everything you see online.

HTML stands for Hypertext Markup Language, and provides the backbone for the biggest websites on the internet.

Learn the meaning of HTML (Hypertext Markup Language), the role HTML files play in the development and delivery of webpages, and the syntax used to create them.

Google's John Mueller recently confirmed again that Google Search does not use the HTML lang attribute. He said many screen readers do and Microsoft Bing might use it as well, but Google Search ...

In fact, HTML is the most significant computing language ever developed. Underestimate it at your peril.

What does tag-based language actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.