indexo.dev

refraktometr-misco.cz

.cz crawl

First seen 2026-06-02 · Last seen 2026-06-02 · ok HTTP/1.1 200 768 ms crawled 2026-06-02

CZ · 31.15.12.227 · AS25234 ACTIVE 24, s.r.o.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Špičkové digitální refraktometry MISCO - laboratoř v dlani
Description
Špičkové digitální refraktometry MISCO - laboratoř v dlani
Language
cs
Generator
publikaczech
Canonical
https://www.refraktometr-misco.cz/

Open Graph

url
https://www.refraktometr-misco.cz/
site name
www.refraktometr-misco.cz
description
Špičkové digitální refraktometry MISCO - laboratoř v dlani

Technology

Server
nginx
jQuery
1.8.3 known XSS (<3.5)
Analytics
  • Google Tag Manager

Third-party hosts loaded (3)

  • js.reinberk.cz×3
  • ajax.googleapis.com×1
  • www.googletagmanager.com×1

Registration

Registrar
REG-ACTIVE24
Created
2013-05-21
Expires
2027-05-20 350 days left
Updated
2026-05-09
Name servers
  • alfa.ns.active24.cz
  • beta.ns.active24.cz
  • gama.ns.active24.sk

DNS records live

NS
  • alfa.ns.active24.cz
  • beta.ns.active24.cz
  • gama.ns.active24.sk
MX
  • 10 mx1.active24.com
  • 20 mx2.active24.com

Email authentication weak

SPF
v=spf1 a mx include:spf.active24.com include:uvds415.active24.cz ip4:31.15.12.227 ip6:2a02:4a8:ac24:129::12:227 ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-05-16 to 2026-08-14
Expires in 71 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 95/100 Checked live page: https://www.refraktometr-misco.cz/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
sameorigin
x-content-type-options
nosniff
content-security-policy
upgrade-insecure-requests
strict-transport-security
max-age=31536000; includeSubDomains; preload

Links to (2)

Linked from (1)