I’m fairly new to self-hosting WordPress. I’ve been having an issue with sudden spikes in CPU usage that are causing my site to be temporarily disabled by my hosting service.
At first I thought it was Jetpack, so I killed it and replaced the subscription feature I was after by using MailPoet3 instead.
When I opened a post to edit it to today, the CPU spiked. (And my site was then disabled for a short time.) But I edited the post again later and the CPU didn’t spike.
My only active plugins:
– Classic Editor
– Heartbeat Control by WP Rocket (only allows ajax on post edits, with 60s saves)
– LiteSpeed Cache (recommended by my hosting service)
– MailPoet 3
Any advice? I’m perplexed!
The page I need help with: [log in to see the link]
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