svs.cz

.cz crawl

First seen 2026-05-27 · Last seen 2026-05-31 · ok HTTP/1.1 200 425 ms crawled 2026-05-30

CZ · 93.185.101.40 · AS43541 VSHosting s.r.o.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: Severočeská vodárenská společnost a.s.
Language: cs

Open Graph

url: https://www.svs.cz/
title: Severočeská vodárenská společnost a.s.
site name: Skupina Severočeská voda

Technology

Server: Apache

Analytics

Google Tag Manager

Fonts

Adobe Fonts
Google Fonts

Third-party hosts loaded (4)

cmp.vizus.cz×3
fonts.googleapis.com×1
use.typekit.net×1
www.googletagmanager.com×1

Social

Contact

Email

Phone

Registration

Registrar

REG-QUANTCOM

Created

1997-02-23

Expires

2026-10-05 126 days left

Updated

2005-04-08

Name servers

names.dialtelecom.cz
sns.dialtelecom.cz

DNS records live

NS

names.dialtelecom.cz
sns.dialtelecom.cz

MX

1 aspmx.l.google.com
10 aspmx2.googlemail.com
10 aspmx3.googlemail.com
5 alt1.aspmx.l.google.com
5 alt2.aspmx.l.google.com

Verified for

Google

Email authentication partial

SPF

v=spf1 mx ip4:213.192.1.192/28 a:smtp1.svs.cz include:_spf.google.com ~all

softfail (~all)

DMARC

v=DMARC1; p=none; pct=100; rua=mailto:ADM-Reports.dmarc@scvk.cz

policy: none (monitoring only)

DKIM

google: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC9z1Y+mLukKOzhgmEW/anPRRKdp49FhY9GlCnoiYZOVmCH4HdiHYNlMaUYWDlKPOC57hpeK0zhcydPdlGoL0…

selectors probed

Certificate (current)

R12

from 2026-05-06 to 2026-08-04

Expires in 64 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 95/100 Checked live page: https://www.svs.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: frame-ancestors 'self'
strict-transport-security: max-age=31536000