What this integration does
Fathom Analytics is a script-injection connector: enter your Fathom Site ID in Admin → Plugins → Fathom Analytics, and VeloCMS injects a single deferred <script> tag pointing at cdn.usefathom.com/script.js with your site ID attached, on every page of your blog. Fathom states that it does not use cookies and does not track visitors across sites. Whether your site needs a visitor notice depends on your jurisdiction, so check with your own legal adviser. Your traffic dashboard, referrer breakdowns, and goal tracking all live in your Fathom account.