reservando.cz

.cz crawl

First seen 2026-05-31 · Last seen 2026-06-02 · ok HTTP/1.1 200 264 ms crawled 2026-06-01

CZ · 37.205.8.193 · AS24971 MasterDC s.r.o.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: Reservando - rezervační systém pro školy
Description: Rezervační systém pro školy a školky. Efektivní organizace zápisů, třídních schůzek a dalších akcí.
Language: cs

Technology

Server: Apache
PHP: 8.0.30 end of life

Analytics

Google Tag Manager

Fonts

Google Fonts

Social widgets

YouTube Embed

Third-party hosts loaded (6)

cdn.jsdelivr.net×3
cdn.lr-in-prod.com×1
fonts.googleapis.com×1
www.google.com×1
www.googletagmanager.com×1
www.youtube.com×1

Contact

Email

obchod@reservando.cz

Phone

+420 777 070 611

Address

Ing. Ondřej ŠibravaIČ: 73806595, nejsme plátci DPH+420 777 070 611obchod@reservando.cz

DNS records live

NS

ns.wedos.com
ns.wedos.cz
ns.wedos.eu
ns.wedos.net

MX

10 mail.varhall.cz

Verified for

Google

Email authentication partial

SPF

v=spf1 mx ptr a include:spf.mailer.floow.io ~all

softfail (~all)

DMARC

v=DMARC1; p=none; fo=d:s; ri=604800

policy: none (monitoring only)

DKIM

default: v=dkim1; t=s; p=miibijanbgkqhkig9w0baqefaaocaq8amiibcgkcaqearhgyyj82uegkwqh+zluj+/z+8af/z3vid8jhkyvn/qyq/qi6g1/5lbnmlfzsxp86xzbfmpz0va6omemu…
dkim: v=DKIM1;k=rsa;t=s;s=email;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwnbfe7RJi7u3V+z7PpVQDpI4J6vaq4E5Gyaz9/e9I2fDeCP2KeNlrLEmxwRFF47kYTUP…

selectors probed

Certificate (current)

R13

from 2026-04-22 to 2026-07-21

Expires in 48 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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