UTM tags in search results?

Question

Search engines

There are links with utm tags on the site, I noticed that some of them directly get into the index with such a link, how to make search engines not include utm tags in the link?

Answer 1

write the following lines in robots.txt:

User-agent: *
Disallow: /*?utm_source
Disallow: /*?utm_medium
Disallow: /*?utm_campaign
Disallow: /*?utm_term
Disallow: /*?utm_content
Disallow: /*?utm_nooverride
Disallow: /*&utm_source
Disallow: /*&utm_medium
Disallow: /*&utm_campaign
Disallow: /*&utm_term
Disallow: /*&utm_content
Disallow: /*&utm_nooverride