Free tools for your website

How these tools work

Each tool reads only public information: the page you give us, its robots.txt and sitemap, or Google's own public Knowledge Graph. Nothing is installed, no password is ever requested, and results appear in seconds. We keep a short-lived copy of each answer so repeated checks are fast, and nothing else.

The tools answer one question each, in plain English, and tell you what to do next. They check the same signals OwlHound watches on a schedule for paying customers, so a clean result today is a good baseline: when something changes later, the monitoring service emails you once, with the fix.

Fair use

To keep the tools free for everyone, each person can run ten checks of each kind per hour. If you need to check many sites, a free OwlHound account monitors them continuously instead.