404 Error

Definition

A 404 error is an HTTP status code that signifies that the page you were trying to reach on a website couldn't be found on its server. In other words, the server could not find the requested URL. This is typically the result of a broken or dead link.

Usage and Context

404 errors are a common occurrence on the internet. They occur when a web page has been moved or deleted, when the URL has been typed incorrectly, or when the server is unable to fulfill the request due to a server-side issue. When a user encounters a 404 error, they are often redirected to a custom error page that provides options to navigate back to the main site.

FAQ

Why do I see a 404 error?

You may see a 404 error because the page you are trying to access does not exist. This could be because the URL has been typed incorrectly, because the page has been moved or deleted, or because of a server-side issue.

How can I fix a 404 error?

If you're a website owner, you can fix a 404 error by correcting the broken or dead link. If you're a user, you can try refreshing the page, checking the URL, or contacting the website owner.

Related Software

There are several software and tools available that can help you detect and fix 404 errors, such as Google Search Console, Screaming Frog SEO Spider, and SEMrush.

Benefits

While 404 errors can be frustrating, they also offer an opportunity to improve user experience. By creating a custom 404 error page that helps users find what they're looking for, you can enhance user satisfaction and potentially increase conversions.

Conclusion

In conclusion, 404 errors are a common part of the internet experience. While they can be frustrating, they also offer an opportunity to improve your website and enhance user experience.