While there are almost 40 registered HTTP request methods, most RESTful web developers only use five of them. Here are the most important HTTP methods and examples of how to use them.

What does HTTP header actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

Do you understand how HTTP protocol works and the impact it has on crawling and indexing web pages? No? Here's a guide written by Contributor Barry Adams on HTTP status codes and headers that will ...

Modern applications might need to support millions of users, but OS threading limits present a problem. Here's how Java 21 virtual threads solve it.

Pragma: is an HTTP request header, so it has no meaning in this instance. Cache Control Headers & Technical SEO So what do cache control headers have to do with technical SEO? They matter in two ways: ...