# Why are my similar audiences returning with 0 in list size?

We just uploaded lists to Google Ads Audience Manager, given some time the Similar audiences were created. However, the audience size came back as 0. It's been about ~48 hrs, does it just need more time to generate the list?

##### Post Metadata
- Posted at: almost 7 years ago
- Author title: Marketing professional at Aclaimant | bringing energy into risk management | digital advocate | 🔥 fighter and 🚦 director
- Net upvotes: 1


## Comments
### Comment 1

Were these client lists of emails? or were they website url lists?

In many cases, it can be due to the pages you've targeted do not allow cookies or have a no-follow property preventing advertising opportunities on the link. 

##### Comment Metadata
- Posted at: over 6 years ago
- Author title: Digital Communications Specialist + Web & Graphic Designer | For Hire




## Related Product
[Google Ads](https://www.g2.com/products/google-ads/reviews)

## Related Category
[Paid Search Advertising](https://www.g2.com/categories/paid-search-advertising)

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