Hello,
Thank you for reaching out to us.
1/ We kindly requested that you enable the following option:
https://prnt.sc/QMhH4yAPoXJg (Theme Options → Speed Optimization → Disable pjax pagination)
Please activate this option (turn the switch green) and check the result afterward.
2/ To assist you more effectively, we kindly request that you record a video demonstrating the issue and the steps leading to it. This will help us better understand and replicate the problem on our end.
Upload the video on a filesharing service, for example – https://fex.net/ , and provide us with the URL.
Warm Regards,
The 8Theme Team