High CPU usage

recently set up cloudflare and now I have high cpu usage and have almost reached my limit according to siteground and apparently there have been a lot of hits towards domain name /wp-admin/admin-ajax.php. Not sure how to reduce the cpu usage?

Hi there,

This type of situation can happen when the server is not properly configured.

Please have a look on our docs to check:

Hope it helps.

Best regards!