In the Website URL field, enter the root domain of the website you'll be tracking. This is the domain registered with your ad networks and associated to the pixel that measures conversions. We require this URL to report conversions to the FB Conversion API. **Note:** If you have several landing pages, or funnels on the same domain a single property is enough. Click [here ](https://readme.anytrack.io/docs/property-settings#where-can-i-find-the-website-url-for-the-property)to learn where to find this URL in Facebook Business Manager.