indexo.dev

solarenvi.cz

.cz crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 327 ms crawled 2026-06-02

CZ · 81.91.84.107 · AS39790 Web4U s.r.o.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
SOLARENVI a.s. | SOLARFLUX | SOLARENVI a.s. | SOLARFLUX

Technology

Server
Apache
Stack
PHP
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • cdnjs.cloudflare.com×1
  • fonts.googleapis.com×1

Contact

Phone

DNS records live

NS
  • ns.forpsi.cz
  • ns.forpsi.it
  • ns.forpsi.net
MX
  • 10 solarenvi-cz.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:spf.12-mail.cz include:spf.protection.outlook.com ~all
softfail (~all)
DMARC
not published
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA778UWT30Co8rpyJX85yyir81xYFZiFF+erDTta5mo40hVzTbljEdpHfUDZ8z+wzaeLofxxlm4wyRf3…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA5b+yz3CxDT+9L5FSqiLlJmUEDn+x8pa/3mEHEJBeHBVrUZK7nurDERkRYVI28/mUUbS1ZUjUg+32SL…
  • mail: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDgWTW+1NDvoYLH1rGDswKZd5nadYdayN/D07sWsAOuc3t3Ezq2A3PG8urti50bCV3D/NXbZHjF6pu/TJqE8c…
selectors probed

Certificate (current)

R13
from 2026-05-18 to 2026-08-16
Expires in 75 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.solarenvi.cz/

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=63072000; includeSubdomains; preload

Links to (2)

Linked from (1)