Broken Links
Overview
Broken links occur when hyperlinks on a website point to URLs that no longer exist or cannot be reached. These links typically return HTTP 404 (Not Found) or 410 (Gone) responses. Broken links disrupt navigation for users and prevent search engine crawlers from reaching intended content, which can weaken internal linking signals and reduce crawl efficiency.
Common Causes
- pages removed without updating internal links
- incorrect URLs entered into navigation menus or page content
- site migrations that changed URL structures without redirects
- external websites linking to outdated or deleted pages
- CMS plugins generating dynamic links that reference invalid URLs
How the Problem Appears
- users encountering 404 Not Found pages when clicking links
- SEO crawlers reporting broken internal links
- Search Console listing crawl errors for missing URLs
- internal links pointing to pages that no longer exist
How It Is Diagnosed
- crawling the site using an SEO crawler to detect 404 responses
- reviewing Search Console → Indexing → Pages reports for missing URLs
- inspecting server logs for repeated requests to non-existent pages
- checking navigation menus and internal links for incorrect paths
Typical Fix
- update internal links to point to valid pages
- implement 301 redirects for pages moved to new URLs
- remove links referencing deleted content
- update external backlinks by redirecting outdated URLs
Related Technical Issues
Technical Website Support
If broken links are affecting navigation or search engine crawling, technical troubleshooting may be required to locate and repair invalid URLs across the site.