When to use it
Find broken and redirecting links across a small bounded site sample rather than only checking one page.
Site diagnostics
Broken Link Checker
Crawl up to five same-origin HTML pages, discover up to 120 unique HTTP links, and test them concurrently with HEAD plus bounded GET fallback.
Uses a protected server check
Run the tool
Only public web targets are accepted. Private and reserved network ranges are blocked.
What this check means
Safety limits: five crawled pages and 120 checked links per run; robots.txt is respected for the bounded crawl.