indexo.dev

tchirkov.eu

.eu crawl

First seen 2026-05-06 · Last seen 2026-05-19 · ok HTTP/1.1 200 1445 ms crawled 2026-05-13

US · 104.198.14.52 · AS396982 Google LLC

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Sergej Tchirkov - Accordionist | Sergej Tchirkov - Accordionist
Language
en
Generator
Gatsby 3.8.0

Open Graph

title
Sergej Tchirkov - Accordionist

Technology

CDN
Netlify
Analytics
  • Google Analytics

Third-party hosts loaded (1)

  • www.google-analytics.com×2

Social

Contact

Email

DNS records live

NS
  • ns1.domaindiscount24.net
  • ns2.domaindiscount24.net
  • ns3.domaindiscount24.net
MX
  • 10 mx-01.mail-forwarder.io
  • 10 mx-02.mail-forwarder.io

Email authentication weak

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

Certificate (current)

E8
from 2026-05-02 to 2026-07-31
Expires in 71 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.tchirkov.eu/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31536000

Links to (1)

Linked from (2)