How to Find a Site ID

Modified on: Tue, 30 Jun, 2026 at 9:13 PM

Summary

A site ID is a unique identification number allocated to your website when added to the Siteimprove platform. You can find it in settings, in the platform URL, or via the API.

Prerequisites

Access to the Siteimprove platform

Site ID

A site ID is a unique identification number allocated to your website when added to the Siteimprove platform.

You can find the site ID in the following three ways:

Go to the site’s overview in Settings > Sites and select the site for which you need the site ID. The site ID is presented in the site summary card on the right side of the screen.
When in the platform, the Site ID is presented as the last number in the URL when on the Siteimprove Dashboard for a selected site. For the URL shown below, the Site ID is 555.

If you have API access, you can query the following API endpoint: https://api.siteimprove.com/v2/sites

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