indexo.dev

yoooo.co

.co crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 1717 ms crawled 2026-05-19

US · 104.21.94.184 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Yoooo~(*-ω-)ﾄﾞｷ
Language
zh-CN

Technology

CDN
Cloudflare
Ads
  • Google AdSense

Third-party hosts loaded (1)

  • pagead2.googlesyndication.com×1

Social

Contact

Phone

DNS records live

NS
  • kevin.ns.cloudflare.com
  • wally.ns.cloudflare.com

Email authentication no MX

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

Certificate (current)

WE1
from 2026-03-27 to 2026-06-25
Expires in 37 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://yoooo.co/

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

Links to (4)

Linked from (2)