Rule reference

Existing site rule

URL already exists

Blockedexisting_url_collision

A planned URL already exists on the scanned site.

Last updated

Trigger

When this rule appears

The planned path matches a crawled live URL.

Why it matters

Decide what changes next

Read this finding as evidence about the affected page, not as a verdict on the whole site. A Review finding needs a decision; a Blocked finding should be addressed before the page moves forward. Coverage findings mean the check is incomplete, not that the page passed.

Next action

How to resolve it

Update the existing page intentionally or choose a different URL; do not create an accidental duplicate.

Reference

Issue code
existing_url_collision
Category
Existing site
Default severity
blocked
Stable docs URL
/docs/rules/existing-url-collision/