Thanks for reaching out in our Community forums and for sharing your concern, I’d be happy to help.
You mentioned that some of your products are not showing up on your collection page. This appears to be an issue as once your products are linked to a collection, they should always be displayed. Are you able to clarify how often this occurs? Are you using a manual or automatic collection? Have you installed any collection applications recently, or made any changes in your code? If you would like, feel free to share your URL and outline the exact collection and products that are having issues. This will help troubleshoot the potential error.
In the meantime, kindly review our collection guide and verify that the proper steps are being followed.
Feel free to reply back to this thread with any questions or updates and we can continue our conversation further!
Mac | Social Care @ Shopify - Was my reply helpful? Click Like to let me know! - Was your question answered? Mark it as an Accepted Solution - To learn more visit the Shopify Help Center or the Shopify Blog