How deep does it crawl?

Phase 1 checks links found on the submitted page (capped for safety).

Will it hammer my server?

Requests are rate-limited and concurrency-capped.

Instant

Scan on-page links and report broken destinations.

Enter a URL to run the check.

How deep does it crawl?: Phase 1 checks links found on the submitted page (capped for safety).
Will it hammer my server?: Requests are rate-limited and concurrency-capped.