Using HttpResponseException in ASP.NET Web API You can use the HttpResponseException class to return specific HTTP status codes and messages from your controller methods in Web API. Here is an ...

Even non-developers are familiar with the 404 – Not Found status code. Some Web application users may have been exposed to more arcane (and sometimes scary) messages like 500 – Internal Server ...

Google's Search Relations team shares which HTTP status codes matter most for SEO. Learn how redirects, 1xx codes, and network errors impact your site's performance.

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 ...

Russian hacker group using HTTP status codes to control malware implants New Turla cyber-espionage operation targets diplomatic entities in Europe with new COMpfun malware.

Google publishes SEO guide to HTTP status codes, network issues and DNS errors The official guide to how these server related issues or responses impact your Google Search performance.