perfhawk.com
perfhawk.com is a live English-language website hosted on Cloudflare, Inc. (AS13335) in the United States, served by Cloudflare. cl0q first saw it on 2026-08-03 and last crawled it on 2026-08-06. It resolves to 104.21.9.163 and has mail (MX) records set up. Its favicon is fingerprinted by SHA-256, so you can find every other site that serves the same icon.
How the site describes itself:
PerfHawk | Core Web Vitals monitoring with Lighthouse & CrUX, mobile and desktop
Monitor Core Web Vitals daily on mobile and desktop, from real Chrome users and Lighthouse. Then get an AI fix plan with exactly what to change first. Free to start.
| Status | 200 OK — live & indexed by cl0q |
|---|---|
| First seen | 2026-08-03 |
| Last crawled | 2026-08-06 |
| IPv4 | 104.21.9.163 |
| IPv6 | 2606:4700:3036::6815:9a3 |
| Network | AS13335 Cloudflare, Inc. · California |
| Mail (MX) | aspmx.l.google.com,alt2.aspmx.l.google.com,alt1.aspmx.l.google.com,alt3.aspmx.l.google.com,alt4.aspmx.l.google.com |
| Language | en |
| Server | cloudflare |