indexo.dev

larvasystems.cz

.cz crawl

First seen 2026-06-01 · Last seen 2026-06-02 · ok HTTP/1.1 200 705 ms crawled 2026-06-02

US · 216.239.38.21 · AS15169 Google LLC

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
LarvaSystems
Description
Efektivní evidence majetku s QR kódy pro školy, firmy a hotely. Zjednodušte inventarizaci a správu majetku. Vyzkoušejte zdarma!
Language
cs
Canonical
https://larvasystems.cz/
Translations
  • cs
  • en

Open Graph

url
https://larvasystems.cz/
title
LarvaSystems
locale
cs_CZ
site name
LarvaSystems
description
Efektivní evidence majetku s QR kódy pro školy, firmy a hotely. Zjednodušte inventarizaci a správu majetku. Vyzkoušejte zdarma!
locale:alternate
en_US

Technology

Server
Google
JS framework
Angular 21.2.10
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (3)

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

Contact

Email
Phone

DNS records live

NS
  • ns.onebit.cz
  • ns.onebit.eu
  • ns.onebit.org
MX
  • 1 smtp.google.com
Verified for
  • Google

Email authentication strong

SPF
v=spf1 include:_spf.mailersend.net include:_spf.google.com ~all
softfail (~all)
DMARC
v=DMARC1; p=reject;
policy: reject (enforced)
DKIM
  • default: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCkDUTew+8rnH/Fli3Qi0SNLy4UFr69LvyIsLFOh9A10+heRWR61dTYN3x19U1IQeiZ0xJDtLCQOp3R+mYgmt…
  • google: v=DKIM1;k=rsa;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAp2EOa7lzlHDvzvDjRPJm8HPl13aQWS7mNEjQK6R2vHsSl0BlbSSRLMLrG3VDNY5gcFBth84HpE1CoWRu…
selectors probed

Certificate (current)

WR3
from 2026-04-23 to 2026-07-22
Expires in 48 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://larvasystems.cz/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (1)

Linked from (3)