CMS Load + CMS Nest Duplicates nest-target collection multiple times

I’m running into an issue where on first load of my page, my collection is being duplicated multiple times.

Steps to Reproduce:

  1. Open the Staging Page in Incognito
  2. Wait for the page to load
  3. Scroll down to the collection list of features.
  4. After 1-2s you might notice content shifts/disappears/moves
  5. At this point you will notice the page is longer, and Ctrl/Cmd+F find on page one of the titles of the cards (ex. ‘Deal Management’), will produce 25 or more results.

Commonly its being duplicated for a total of 4 instances of the whole collection. But I’ve seen it duplicate up to 7 times on the page.

Read Only Link

Staging Page

Another Similar Example:
Read Only Link

Staging Page

Hey @marketing2! I notice you are also using Jetboost for some functionalities. We normally do not recommend mixing the libraries as some issues may appear.

Having a duplication of items normally comes from having the script added twice on the page, normally happens when adding it to the site setting’s custom code section AND the page’s section. Since I do not see any script repetition I would like to think the use of Jetboost could be causing the issue.

Could you try having only Attributes scripts on your page?