View source for Category:Troubleshooting/How to Fix 404 Errors

= How to Fix 404 Errors =

404 errors (“Page Not Found”) occur when a link points to a page that no longer exists or the URL is misspelled. These hurt user experience and SEO, so fixing them is important.

== Common Causes ==

* URL slugs changed but no redirect set up  
* Deleted pages still being linked internally or externally  
* Typographical errors in links or image paths  
* Linking to pages in the wrong case or with trailing slashes  
* Removed or changed resources without updating references

== Diagnostic Steps ==

1. Use Google Search Console or similar tools to find reported 404s. ([similarweb.com](https://www.similarweb.com/blog/marketing/seo/404-not-found/))  
2. Check your site’s internal links, menus, and footer for broken references.  
3. Visit the URLs in a browser to confirm whether the 404 is live.  
4. Review recently moved or renamed pages to see where old URLs might still be active.

== How to Fix Them ==

* Correct misspelled URLs in links, menus, and resources across your site.  
* If a page has moved, set up a '''301 redirect''' from the old URL to the new one. ([brightseotools.com](https://brightseotools.com/post/how-to-fix-404-errors-for-better-seo))  
* If using WordPress, resave permalink settings to regenerate rules. ([brightseotools.com](https://brightseotools.com/post/how-to-fix-404-errors-for-better-seo))  
* Use a custom 404 page that includes navigation or search to help users find alternative content.  
* Deactivate or correct external links (on partner sites or directories) that lead to 404s.

== Preventing 404 Errors in Future ==

* Maintain a regular audit schedule for checking broken links.  
* When renaming or moving content, always plan for redirects.  
* Use tools or plugins that monitor for 404 errors and notify you.  
* Avoid changing URL slugs unnecessarily.

== When to Escalate ==

Submit a ticket via our '''Support Center''' if:

* You increased 404s after site redesign or plugin/theme update.  
* Redirect chain errors or misconfigurations in server settings.  
* Homepage, contact page, or critical pages are returning 404 status.