Internal Link Counter
Paste HTML and a base URL to inspect anchor destinations without fetching the page.
Internal Link Counter
Parses pasted HTML in this browser only. It does not fetch pages or judge SEO.
Results
A QUICK WALKTHROUGH
How to use this tool
- Paste HTML up to 200,000 characters.
- Enter a valid HTTP or HTTPS base URL.
- Count and review resolved same-origin, external, and invalid links.
Browser parsing only
The tool uses DOMParser on pasted HTML and URL resolution against the entered base. It never fetches the source page, follows links, checks status codes, or evaluates SEO.
Resolution rules
HTTP and HTTPS URLs are counted as resolved. Other schemes such as mailto, javascript, and data, malformed URLs, and missing href values are invalid or unresolved.
GOOD TO KNOW
Common questions
Does it fetch or crawl the page?
No. Only pasted HTML is parsed locally; no network request is made.
Does same-origin mean the link works?
No. It compares URL origins only and does not check availability or redirects.