HTTP 404 Not Found

What 404 means

The URL does not map to anything on the server. It may never have existed, or it was removed without a redirect.

Common causes

• A mistyped or outdated URL.
• A deleted page without a redirect.
• A broken internal or external link.

How to fix it

1. Redirect removed pages to the most relevant replacement with a 301.
2. Fix broken internal links.
3. Serve a helpful 404 page with search and links.

SEO impact

404s are normal for pages that truly no longer exist. Redirect URLs that have backlinks or traffic to preserve their value.

How to check a status code

Enter a URL in the HTTP Status Checker to see its status code, every redirect hop, and response time. For redirect-heavy pages, the Website Speed Test shows how much time redirects add.

FAQ

What does HTTP 404 mean?

404 Not Found is a 4xx client error status code. The server cannot find the requested resource.

What causes a 404 error?

A mistyped or outdated URL. A deleted page without a redirect. A broken internal or external link.

How do I fix HTTP 404?

Redirect removed pages to the most relevant replacement with a 301. Fix broken internal links. Serve a helpful 404 page with search and links.