How to exclude those who have already visited the site with Yandex.Direkt?

Good day, we need to exclude those who have already visited the site, performed the target action for a period of 30 days. source Yandex.Direct.
I've ruled out:
1. standard segment failures -100%
2. the purpose of metrics who left a request -100
3. segment metrics who have applied and have made the desired effect after the application of +30%

Tell me how to solve the first question.
2 the question "properly exposed 3 point to Yandex picked up and broadcast advertising with increased adjustment, those who are more similar in behavior to those who have applied and have made the desired effect after the application.
Thanks in advance. In debt will not stay
April 19th 20 at 12:18
1 answer
April 19th 20 at 12:20
Solution
You set the adjustments for those who have already interacted with Your website. 3 paragraph too. It's not "similar to...". To create audience Look-alike use a tool for working with audiences of Yandex. There are created segments separately create audience "similar to...".
Thank you. Writes that there is little data. Is it possible somehow on another to the right audience? - Verona_Goodwin commented on April 19th 20 at 12:23
@Verona_Goodwin, Otherwise nothing. To create look-alike audiences need some kind of framework, to be able to find they have some similar characteristics. Try to extend the segment. For example, to include those who have applied and who have just started to fill out a form. - Mona45 commented on April 19th 20 at 12:26
@Mona45, bots very much. Applications leave some fakes of 1000 leads is available by phone only % 60. - Verona_Goodwin commented on April 19th 20 at 12:29
@Verona_Goodwin, to work on look-alike segments, I would also not hoped. This is not some magic tool that brings targeted users. Therefore, if you fail to use it, it's not a big loss. - Mona45 commented on April 19th 20 at 12:32
@Mona45, thank you - Verona_Goodwin commented on April 19th 20 at 12:35

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