About this tool
Audit internal linking inputs before release so malformed href values, duplicate targets, and weak anchor coverage do not degrade crawl paths and on-site SEO signals.
Internal Link Checker is built for people who need to check internal links for crawl and quality issues without leaving the browser. Audit internal linking inputs before release so malformed href values, duplicate targets, and weak anchor coverage do not degrade crawl paths and on-site SEO signals. On this page, the main job is narrow and practical: parses html anchor tags or plain url lists with optional anchor text and rel attributes, then classifies links as internal, external, or non-crawlable and flags unsafe or malformed href values.
- Parses HTML anchor tags or plain URL lists with optional anchor text and rel attributes.
- Classifies links as internal, external, or non-crawlable and flags unsafe or malformed href values.
- Highlights duplicate destinations, missing anchor text, and potential orphan URLs from an optional indexable URL inventory.
How to use Internal Link Checker
Paste page URLs, metadata, markup, or audit exports into the tool above, inspect the result, and copy clear recommendations you can push back into templates or CMS fields. If you are checking an edge case, start with "Can I paste HTML from a page template?" and verify the output against that scenario.
When this tool is useful
- Audit page HTML before release to confirm important URLs are linked internally.
- Check template or navigation changes for nofollow, empty href, and non-crawlable link patterns.
- Compare page links to your indexable URL inventory to catch potential orphan pages early.
Practical tips
- Use descriptive anchor text on key internal links so relevance signals remain clear.
- Avoid adding UTM parameters to internal links unless tracking requirements explicitly demand them.
- Pair this page-level audit with sitewide crawls for final validation on large sites.
Why people use this tool
Pages like this earn search visibility when they solve one specific job better than a generic toolbox. Internal Link Checker lines up with searches such as internal link checker, internal link audit, and check internal links because people usually want crawl-facing accuracy, implementation clarity, and lower release risk inside a real technical SEO QA and publishing workflow.
Related search intents
internal link checker, internal link audit, orphan page checker, site internal linking checker.