indexo.dev

pcp.io

.io crawl

First seen 2026-04-23 · Last seen 2026-05-15 · ok HTTP/1.1 200 4097 ms crawled 2026-05-17

US · 185.199.108.153 · AS54113 Fastly, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Performance Co-Pilot

Technology

CDN
Fastly
Server
GitHub.com

Social

DNS records live

NS
  • ns1.onlydomains.com
  • ns2.onlydomains.com
  • ns3.onlydomains.com
TXT
  • google-site-verification=fH16HjPLoGnfPV_Uiv1Myx4zo529eZ9vkIGQTnOcjb4

Email authentication no MX

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-03-05 to 2026-06-03
Expires in 15 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://pcp.io/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (6)

Linked from (1)