add link

Author: patriciasantaana

src/content/docs/turnstile/get-started/index.mdx

@@ -31,7 +31,7 @@ You can find special sitekeys to be used for testing in the [testing](/turnstile
 
 1. Log in to the [Cloudflare dashboard](https://dash.cloudflare.com/?to=/:account/turnstile) and select your account.
 2. Go to **Turnstile**.
-3. Select **Add widget** and fill out the site name and your website's hostname or select from your existing websites on Cloudflare.
+3. Select **Add widget** and fill out the site name and [your website's hostname or select from your existing websites](/turnstile/concepts/hostname-management/) on Cloudflare.
 4. Select the widget mode.
 5. (Optional) Opt in for [pre-clearance support](/turnstile/concepts/pre-clearance-support/).
 6. Copy your sitekey and secret key.