CLS issue after installing plugin

You provided no details on the CLS warnings you got.

Unless you can provide more details that specifically point to Site Reviews elements on the page, I doubt that Site Reviews is responsible for your CLS issues.

Here are some resources that may help:

• https://nitropack.io/blog/post/fix-cls
• https://www.smashingmagazine.com/2021/06/how-to-fix-cumulative-layout-shift-issues/
• https://chromewebstore.google.com/detail/cls-visualizer/jbbeihojggidiclbcneckhcblilapahn

The Cumulative Layout Shift (CLS) metric measures how much unexpected layout shifts affect the user experience on a page. These layout shifts occur when content moves around?without?prior user input.

https://nitropack.io/

Cumulative Layout Shift is caused by content changing dimensions, or new content being injected into the page by late running JavaScript.

https://www.smashingmagazine.com/