indexo.dev

elektro-sychra.cz

.cz crawl

First seen 2026-05-31 · Last seen 2026-06-01 · ok HTTP/1.1 200 682 ms crawled 2026-06-01

CZ · 89.221.219.166 · AS197019 WEDOS Internet, a.s.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Elektro Sychra
Language
cs

Technology

Server
nginx
CMS
Gatsby
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×1
  • www.googletagmanager.com×1

Social

Contact

Email
Phone

DNS records live

NS
  • ns.wedos.com
  • ns.wedos.cz
  • ns.wedos.eu
  • ns.wedos.net
MX
  • 1 wes1-mx1.wedos.net
  • 1 wes1-mx2.wedos.net
  • 10 wes1-mx-backup.wedos.net
TXT
  • MS=2BA055C004B24BEEEB7BF777A5BF8D39F857A376

Email authentication partial

SPF
v=spf1 include:servers.mcsv.net include:_spf.we.wedos.netinclude:spf.mailkit.eu include:bsadmin.cz mx ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarc-rua@mailkit.com;
policy: none (monitoring only)
DKIM
  • k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…
selectors probed

Certificate (current)

R12
from 2026-05-22 to 2026-08-20
Expires in 78 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://elektro-sychra.cz/cs/

present
  • x-frame-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN

Links to (4)

Linked from (1)