Caching detector – An awesome tool built by @hubertnguyen

ismypagecached.com

Currently supported:
– NGINX redis+fastcgi
– LiteSpeed cache (headers + html info)
– Varnish (Fastly, Cloudfront, generic varnish)
– Cloudflare (+APO)
– FlyingPress
– WP-Rocket t.co/E3CNw1QvvX