admin-ajax.php requests with consecquent high CPU usage

Hi,

I am experiencing high CPU usage in my hosting because of lots of requests to admin-ajax.php.

We identified it because if 2 persons are working at the same time in the blog, it occurs some 500 error. So we activated the debug test, and the hosting found out that this plugin is the one causing the problems.

They suggested me to chat with you about this, if you have any suggestion to solve this problem. Otherwise, I will need to find an alternative, what I don’t want because I like your plugin ??

Thank you!

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