I have an automatic rss reader WordPress website that using more ram and CPU and I have dedicated server with 32GB RAM and CPU 7 core. my server configured by nginx web server. my website has a good rate in gtmetrix as you can see here https://gtmetrix.com/reports/akhbartop.com/NPq4aRUx But I have Problem with main page loading.I sent same topic in stack overflow for check my query script, but does not work for me.i doubt maybe my caching plugin is not good!! I’m using WP-rocket plugin and I don’t see any good change in my website. should I change my cache plugin and use from WP-total-cache or WP-super-cache What do you suggest for this issue?!
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