Optimization of the backend of the WordPress site. High load on the CPU on VPS
Good day, the website is working very poorly - http://surl.li/koyogv
Please read the task. I am NOT interested in optimizing the loading speed of the site for Google.
The CPU load on the server is 90-100%, so the site displays database connection errors.

The main load is caused by the WPML and Premmerce Product Filter for WooCommerce (Premium) plugins. When I enable them, the site simply stops working. The plugins are very important for the site, so I cannot disable them.
I am looking for a specialist who can solve the load issue without removing essential plugins from the site.
The site is on VPS
Ubuntu v22.04
WEBUZO Panel
PHP Version 8.2.20
Specifications - 4 vCPU Cores / 6 GB RAM / 100 GB NVMe
So there should be enough resources.
Client's review of cooperation with Yevhen R.
Optimization of the backend of the WordPress site. High load on the CPU on VPSYevhen completed the task of optimizing the server load. The site is now running faster and the database no longer crashes. He was able to do what 4 other developers could not. I recommend the performer.
Freelancer's review of cooperation with Anton Kovalkov
Optimization of the backend of the WordPress site. High load on the CPU on VPSThe execution of the order took a bit longer, but in the end, the result was achieved. Anton was patient with the delayed execution of the order, was polite, but also demanding. Overall, the work was conducted in a respectful manner. Upon achieving the result, the work was accepted normally. I thank Anton for his patience and understanding, and I recommend working with him.
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1736 58 1 1 Anton, greetings.
Have you encountered such a problem before?
I can suggest an option.
Write to me.
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13992 288 1 2 Good day. I am ready to discuss all the details of the project and complete it.
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1306 21 0 Hello, I have reviewed your technical specifications and can propose the following work plan:
1. Check plugins for unnecessary database queries and data caching.
2. Optimize database indexing. Fragment the database.
3. Check the overall caching of the website. Optimize the loading of scripts and styles.
4. Connect a CDN to offload the server.
Also, conduct an analysis of the website. This should help reduce the load on the server.
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