indexo.dev

jvprojektvh.cz

.cz crawl

First seen 2026-05-27 · Last seen 2026-05-30 · ok HTTP/1.1 200 2967 ms crawled 2026-05-30

US · 198.202.211.1 · AS209242 Cloudflare London, LLC

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
JVProjektVH: Vodohospodářské projektové služby
Description
Naše firma se zabývá projektovou činností v oblasti vodovodů a kanalizací a HDV/MZI
Language
cs-CZ
Generator
Webflow

Open Graph

title
JVProjektVH: Vodohospodářské projektové služby
description
Naše firma se zabývá projektovou činností v oblasti vodovodů a kanalizací a HDV/MZI

Technology

CDN
Cloudflare
jQuery
3.5.1
Fonts
  • Google Fonts

Third-party hosts loaded (5)

  • cdn.prod.website-files.com×25
  • ajax.googleapis.com×1
  • d3e54v103j8qbb.cloudfront.net×1
  • fonts.googleapis.com×1
  • fonts.gstatic.com×1

Social

Contact

Email
Phone

DNS records live

NS
  • a.ns.livebox.cz
  • b.ns.livebox.cz
  • c.ns.livebox.cz
  • d.ns.livebox.cz
MX
  • 10 jvprojektvh-cz.mail.protection.outlook.com
TXT
  • proxy-ssl.webflow.com
Verified for
  • Microsoft 365

Email authentication partial

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarcreports@box.cz; ruf=mailto:dmarcreports@box.cz; fo=1;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-04-16 to 2026-07-15
Expires in 44 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.jvprojektvh.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=31536000

Links to (3)

Linked from (1)