> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://help.trendhero.io/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# Engagement Rate tracking

This graph shows daily changes in influencer's Engagement Rate. 

![](https://storage.crisp.chat/users/helpdesk/website/8da58b676c829000/file-v2sbnou3op_nuldd2.png)

It should vary day by day like ± 2 percentage points. 

_For example, from 3 to 6% or from 12 tо 16%. It's a totally normal situation because the influencer's audience engages more or less depending on the post. If the influencer has a stable ER it could mean fake likes._