The custom domain requires a CNAME record and SSL certificate. We recommend using Cloudflare because Cloudflare provides all this for free. So let's get started.
Step 1.
Add your site to Cloudflare. Follow this guide.Step 2.
Set up SSL for your domain. Follow this guide.Step 3.
Add a CNAME record in the DNS tab:Type: CNAME
Name: @
Target: app.trackmage.com or the tracking page subdomain
Proxy: yes
Step 4.
Now go back and add your custom domain to TrackMage