Check Cloudflare Cache

See which resources are properly served from cache.

Check Cloudflare Cache launched on April 6, 2021 with 5 votes, #1,589 of 3,777 launches that month.

What it does

Provide a page URL and get a snapshot of all the resources and their cache status when using Cloudflare as CDN.

Does it use Cloudflare?2017 · ▲144
Tool to check if site uses CloudFlare
CY
Check your Safari history for sites using Cloudflare2017 · gist.github.com · ▲54
UC
Using Cloudflare 1.1.1.1 DNS over HTTPS API to bulk search domain TLDs2024 · supersaas.dev · ▲11
I found out Cloudflare has a DNS over HTTPS api via 1.1.1.1 resolver, figured I'd make a small tool out of it, as somene who keeps checking domain names for side projects which I never build, this kinda helps me look for something. It's not fully accurate, because it returns unavailable even for parked pages, which technically are available, but works for me. It just checks for A records via this endpoint https://cloudflare-dns.com/dns-query?name=${domain}&type=A Just make sure to pass this header - "application/dns-json"
Its simply tool for check is you site POSSIBLE affected to CloudFlare data leaks2017 · ▲6
cloudflare, leaks, hack
Open-Source GraphQL CDN/Edge Cache with Cloudflare, Fastly, and Fly.io2022 · wundergraph.com · ▲8
How to add edge caching to federated GraphQL APIs with the Cosmo Router, using Automatic Persisted Queries and Cache-Control so any CDN like Cloudflare, Fastly, or Fly.io can cache responses without vendor lock-in.
FlareBarJan 2026 · flarebar.app · ▲82
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