engio.cz

.cz crawl

First seen 2026-05-29 · Last seen 2026-05-31 · ok HTTP/1.1 200 390 ms crawled 2026-05-31

CZ · 62.109.154.16 · AS29134 Webglobe, s.r.o.

Reputation 92/100 no dmarc policy

sector b2b services type homepage

HTML metadata

Title: Engio - Stavební inženýring pod kontrolou
Description: Engio pomáhá spravovat projekt a hlídat fáze stavebního inženýringu. Jaké postupy používáte Vy? Kolik Vám zaberou času? Podívejte se, kolik času ušetříte s Engio.
Language: cs
Canonical: https://engio.cz

Open Graph

url: https://engio.cz
title: Engio - Stavební inženýring pod kontrolou
description: Engio pomáhá spravovat projekt a hlídat fáze stavebního inženýringu. Jaké postupy používáte Vy? Kolik Vám zaberou času? Podívejte se, kolik času ušetříte s Engio.

Technology

Server: nginx
Stack: Laravel

Analytics

Google Tag Manager

Fonts

Google Fonts

Third-party hosts loaded (2)

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

Contact

Email

Phone

+420604577516

DNS records live

NS

ns1.savana.cz
ns2.savana.cz
ns3.savana.cz

MX

10 mx1.savana.cz
20 mx2.savana.cz

Email authentication weak

SPF

v=spf1 include:_spf.webglobe.com mx ip4:217.16.187.41/24 ip4:217.16.187.42/24 ip4:217.16.187.43/24 ip4:217.16.187.44/24 ip4:217.16.187.45/24 include:_spf.google.com ~all

softfail (~all)

DMARC

not published

DKIM

default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxQUKOXv8N9FtVkPCNC0mtm5lZQAkf9UBdubtvZ6YLY6zgiJqvB3AylSHjyAHOA1bzVYowLfurWF4eD…

selectors probed

Certificate (current)

R13

from 2026-03-28 to 2026-06-26

Expires in 26 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 95/100 Checked live page: https://engio.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: no-referrer-when-downgrade
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
content-security-policy: script-src https: 'nonce-UZRG67lxe9aw8q9RhGWluw==' 'strict-dynamic'; object-src 'none'; base-uri 'none'; frame-ancestors 'none';
strict-transport-security: max-age=15768000; includeSubDomains; preload

Linked from (1)

janmdesign.cz×1