indexo.dev

manuel-strehl.de

.de crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 665 ms crawled 2026-05-19

DE · 185.26.156.158 · AS58010 uvensys GmbH

Reputation 94/100 dmarc monitor-only

sector other type homepage

HTML metadata

Title
Manuel Strehl
Description
Manuel Strehl’s Blog on Assorted Topics
Language
en-GB
Generator
Eleventy v3.1.2
Feeds

Open Graph

locale
en-GB
site name
manuel-strehl.de

Technology

Server
nginx

Third-party hosts loaded (1)

  • webmention.io×2

Social

Registration

Updated
2024-04-18
Name servers
  • ns2.inwx.de.
  • ns3.inwx.eu.
  • ns.inwx.de.

DNS records live

NS
  • ns.inwx.de
  • ns2.inwx.de
  • ns3.inwx.eu
MX
  • 10 mxext1.mailbox.org
  • 10 mxext2.mailbox.org
  • 20 mxext3.mailbox.org
TXT
  • google-site-verification=qaBETe4TYKVegDvEVoUohQG61-So1WmnJNWlCgykNUk

Email authentication partial

SPF
v=spf1 include:mailbox.org ~all
softfail (~all)
DMARC
v=DMARC1;p=none;rua=mailto:postmaster@manuel-strehl.de
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-03 to 2026-07-02
Expires in 43 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://manuel-strehl.de/

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

Links to (5)

Linked from (2)