How do I find out if a site is a mirror of another site?
- Add to Yandex.Webmaster the URL of the site you want to check. To do this, go to Yandex.Webmaster and click .
- If the site is recognized as a secondary mirror, a message appears when you add the URL in Yandex.Webmaster, and the site URL is replaced in the line with the main mirror URL.
Pay attention to the URL that Yandex.Webmaster suggests for adding and verifying as the main mirror: check if it's yours or someone else's.