indexo.dev

markoseifert.com

.com crawl

First seen 2026-04-21 · Last seen 2026-05-15 · ok HTTP/1.1 200 7099 ms crawled 2026-05-15

DE · 185.26.156.68 · AS58010 uvensys GmbH

Reputation 100/100

sector other type homepage

HTML metadata

Title
Marko Seifert
Description
Photographer working and living between Duesseldorf & Berlin.
Language
en

Open Graph

url
https://www.markoseifert.com
title
Marko Seifert
description
Photographer working and living between Duesseldorf & Berlin.

Technology

Server
nginx

Registration

Registrar
Infomaniak Network SA
Created
2009-12-16
Expires
2026-12-16 210 days left
Updated
2025-10-27
Name servers
  • nsany1.infomaniak.com
  • nsany2.infomaniak.com

DNS records live

NS
  • nsany1.infomaniak.com
  • nsany2.infomaniak.com
MX
  • 5 mta-gw.infomaniak.ch

Email authentication strong

SPF
v=spf1 include:spf.infomaniak.ch -all
strict (-all)
DMARC
v=DMARC1; p=reject;
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-25 to 2026-07-24
Expires in 66 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://www.markoseifert.com/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=31536000

Linked from (1)