Marta (10Web Care) Mar 26, 2026, 10:48 GMT+4 Hello Roman,
Thank you for granting access and for the detailed explanation.
I understand your concern. Unfortunately, we cannot see an exact full history of every optimization change in a way that would let us fully reconstruct or “undo” each individual action step by step afterward. Because of that, we cannot precisely tell which specific setting caused the issue at that time.
What we can confirm is that switching to more aggressive optimization settings such as Extreme and enabling all techniques may apply advanced CSS/JS optimization methods that can sometimes affect how the website is rendered on the frontend. Since disabling the advanced options improved the issue, it is very likely that one or more of those optimization techniques was causing the display delay.
To help you manage such cases faster in the future, we recommend using the troubleshooting guides below. They are designed to give you more control in identifying which setting causes the issue and how to exclude problematic files if needed:
1. Intro to Advanced Settings
2. How to Fix Issues Caused by 10Web Booster
3. How to Locate and Exclude CSS Files in 10Web Booster
4. How to Locate and Exclude JS Files in 10Web Booster
These guides will help you better understand what the advanced options do and how to troubleshoot display issues without having to wait for support. Best Regards,
Marta E: support@10web.io | https://10web.io
10Web | AI Website Building Platform