Cloudflare preventing critical css from plugin even after IP addresses whitelisted

I tried to whitelist and to allow WP Rocket to generate critical CSS for a plugin (testimonials). I went through Firewall->Tools and created two entries to allow the above IPs but the WP Rocket still reports that the IPs are being blocked from Cloudflare.

Essentially, Cloudflare is preventing critical CSS from the plugin even after I had whitelisted the IP addresses.

Any ideas on why this may be happening? Thanks

Check the firewall events activity log to see if the requests are being blocked by Cloudflare.


Kindly, may I ask have you followed instructions how to propperly setup WP Rocket while using Cloudflare?


It appears that it takes a while for the IP to propagate on Cloudflare. When I rechecked after some time, the IPs were no longer being blocked. Cheers.

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