How to find the tag number

You can find the tag number:

Go to Yandex Metrica, the My tags page.
Find the name of the desired tag in the list. The tag number is specified next to the site URL.

If you were unable to independently check the tag, follow the recommendations below.

Data is not sent to the consoleThere is data in the console, but the reports do not appear

This might happen for the following reasons:

The tag is installed incorrectly. For example, the CMS modified the code snippet. Reinstall the tag or contact the support service for your CMS.
Broken scripts are preventing the Yandex Metrica tag from working on the site. You can check this in the browser console.

This means that information is being transmitted to Yandex Metrica. However, the data might not be shown in reports for any of the following reasons:

Data is sent to a tag with a different number.
The Filters tab in the tag settings has overly strict filters defined. Remove unneeded filters.
The Filters tab in the tag settings has the Don't count my sessions filter enabled. This means that the tag doesn't register your own sessions. Try accessing the site with your browser in “incognito” mode.