The first and most common one is the 404 not found HTTP status code. This indicates that the URL doesn’t exist, and Google Search Console will show these errors in the site’s Crawl Errors report.

HTTP status codes go way beyond the 404 and 500 errors we have all encountered. Let's look at what they mean for a non-developer -- and figure out some of the geek humor that’s hidden in their midst ...

HTTP is the standard protocol defining how information passes between your visitor’s browser and the server hosting your site and HTTP status codes are your handy way of knowing exactly what is ...

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.

HTTP Status Code errors HTTPS status code is a short note sent by the server that is displayed on the web page when the client initiates a request to the server. HTTPS status code is critical for ...

The documents updated include HTTP status codes, the Googlebot and job posting help documentation. Note, the HTTP status code aspect is not new, the content was just moved from one location to ...

HTTP 3xx (redirects) Not all redirects are equal. An HTTP 301 status code sends a stronger signal than a 302, 303, or 307 code in terms of which URL should be considered canonical.

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's John Mueller was having fun this morning when he posted on Google+ "Time for HTTP 418. Every site should have one." The HTTP 418 server status code was an April Fools Joke back in 1998 ...

Learn important HTTP status codes for SEO, how they affect website performance and the tools you need to monitor and resolve issues. 404, 301, 500… No, these aren’t just random digits. They ...