elementor

I have a situation, with a VM with 10 VCPU and 32GB of RAM, with an average of 180 requests per second on this server. However, WP-FORMS and Elementor are VERY slow, many times they don't even open pages for editing or creation, what and how to find out where the problem or bottleneck is...

i've searched for a solution to no avail, so perhaps someone may know where to go next? This issue happens when opening multiple browser windows to posts using "Edit with Elementor" link on the admin for the post. When opening 2 posts (despite slow loading) they fully load within their page...