indexo.dev

iamsfera.com

.com crawl

First seen 2026-05-27 · Last seen 2026-05-27 · ok HTTP/1.1 200 620 ms crawled 2026-05-30

CZ · 91.239.200.44 · AS60606 PRO-ZETA a.s.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Kreativní atelier v Praze – kurzy, workshopy a jedinečné zážitky -
Description
Umělecké workshopy v Praze – malování, akryl & víno, kreativní oslavy, firemní teambuildingy a workshopy pro děti i dospělé. Zažijte umění jinak.
Language
cs-CZ
Generator
WordPress 7.0
Canonical
https://iamsfera.com/
Translations
  • cs
  • en
Feeds

Open Graph

url
https://iamsfera.com/
title
Kreativní atelier v Praze – kurzy, workshopy a jedinečné zážitky -
locale
cs_CZ
site name
iamsfera.com
description
Umělecké workshopy v Praze – malování, akryl & víno, kreativní oslavy, firemní teambuildingy a workshopy pro děti i dospělé. Zažijte umění jinak.
updated time
2026-04-22T13:48:54+02:00

Technology

Server
nginx
CMS
WordPress 7.0
PHP
8.2.31 security-only
jQuery
3.7.1
Analytics
  • Google Tag Manager

Third-party hosts loaded (5)

  • www.googletagmanager.com×2
  • cdn-cookieyes.com×1
  • cdn.trustindex.io×1
  • gmpg.org×1
  • www.google.com×1

Social

Contact

Email
Address
Zitna 570/26, 120 00, Praha, Czech republic

Registration

Registrar
Gransy, s.r.o.
Created
2022-11-15
Expires
2026-11-15 167 days left
Updated
2025-10-19
Name servers
  • ns1.thinline.cz
  • ns2.thinline.cz
  • ns3.cesky-hosting.eu

DNS records live

NS
  • ns1.thinline.cz
  • ns2.thinline.cz
  • ns3.cesky-hosting.eu
MX
  • 1 smtp.google.com
  • 15 565jwm6fzyuf2wyswnzigplsbzqvxkw6funef6o7qlulsvm4k53q.mx-verification.google.com
Verified for
  • Google

Email authentication partial

SPF
v=spf1 a include:spf.cesky-hosting.cz include:_spf.google.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none; fo=1; rua=mailto:me@example.com
policy: none (monitoring only)
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAs76VUB8f6rxzrv9sf2KqveUHW6Ozkjddk1zDkuhlXV0crQT8sZX7glpZ/3we2b7+pDBa83pEJ89LqA…
selectors probed

Certificate (current)

R13
from 2026-04-11 to 2026-07-10
Expires in 39 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://iamsfera.com/

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

Links to (4)

Linked from (1)