In Notaku you can connect multiple domains and choose a canonical domain to tell Google it should only use that domain for search results.

A canonical domain is the primary URL that search engines should treat as the authoritative version of your website. Setting a canonical domain for Google is important because it:

1. Avoids duplicate content issues by consolidating multiple URLs into one.
2. Concentrates ranking signals (backlinks, authority) onto a single URL for better SEO.
3. Ensures consistent tracking and analytics data.
4. Improves user experience with a consistent URL.
5. Follows SEO best practices recommended by Google.

Notaku will set the rel="canonical" HTML tag when selecting the canonical domain in your domains tab.