Hello. Thank you for contacting the Toolset support.
Thank you for share access details but the shared admin access is not working at this end.
Another thing is that the Gutenberg editor comes with an autosave feature that is running frequently in the background scanning for changes and saving them.
What if you try to follow the following steps and check if that help you to improve current behavior:
1.
You can increase the value of the autosave interval so that processing happens less often:
- hidden link
2.
You can activate the "Query Monitor" plugin ( https://wordpress.org/plugins/query-monitor/ ) and see if you can find any suspicious queries, which can slow down the website.
More info:
- hidden link
3.
Could you please try to resolve your issue by deactivating all third-party plugins as well as the default theme to check for any possible conflicts with any of the plugins or themes?
- Do you see any difference?