indexo.dev

yourenergy.cz

.cz crawl

First seen 2026-05-27 · Last seen 2026-05-30 · ok HTTP/1.1 200 1041 ms crawled 2026-05-30

SK · 37.9.175.163 · AS51013 WebSupport s.r.o.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Your energy
Language
cs
Generator
WordPress 6.6.5
Canonical
https://www.yourenergy.cz/
Feeds

Technology

Server
openresty
CMS
WordPress 6.6.5
jQuery
3.7.1
Fonts
  • Google Fonts

Third-party hosts loaded (4)

  • fonts.googleapis.com×1
  • fonts.gstatic.com×1
  • gmpg.org×1
  • maps.google.com×1

Contact

Email
Phone

Registration

Registrar
REG-ACTIVE24
Created
2011-11-24
Expires
2026-11-23 175 days left
Updated
2025-05-14
Name servers
  • ns1.websupport.cz
  • ns2.websupport.cz
  • ns3.websupport.eu

DNS records live

NS
  • ns1.websupport.cz
  • ns2.websupport.cz
  • ns3.websupport.eu
MX
  • 10 yourenergy-cz.mail.protection.outlook.com

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com include:_spf.m1.websupport.sk -all
strict (-all)
DMARC
v=DMARC1; p=reject;
policy: reject (enforced)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAonGq23NsFFopyCu/BVhZ158tDsgq6KLdnkX8fbU8DXgYxGIMvY6V5L/L7LFWOHk86WVK/9SubU9URs…
selectors probed

Certificate (current)

R12
from 2026-04-03 to 2026-07-02
Expires in 32 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://www.yourenergy.cz/

present
  • referrer-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Permissions Policy
Header values
referrer-policy
no-referrer-when-downgrade

Links to (1)

Linked from (1)