indexo.dev

jan-plewka.de

.de crawl

First seen 2026-04-21 · Last seen 2026-05-15 · ok HTTP/1.1 200 4817 ms crawled 2026-05-15

DE · 185.30.32.232 · AS48324 webgo GmbH

Reputation 100/100

Classifying

HTML metadata

Title
Jan Plewka – Sänger & Songwriter von Selig
Description
Sänger & Songwriter von Selig
Language
de
Generator
WordPress 6.9.1
Canonical
https://www.jan-plewka.de/
Feeds

Open Graph

url
https://www.jan-plewka.de/
title
Jan Plewka
site name
Jan Plewka
description
Sänger & Songwriter von Selig

Technology

Server
nginx
CMS
WordPress
Analytics
  • Google Tag Manager
Ads
  • Google AdSense

Third-party hosts loaded (4)

  • gmpg.org×1
  • pagead2.googlesyndication.com×1
  • www.googletagmanager.com×1
  • www.privacypolicies.com×1

Social

Registration

Updated
2020-06-21
Name servers
  • ns1.webgo.de.
  • ns2.webgo.de.
  • ns3.webgo.de.
  • ns4.webgo.de.

DNS records live

NS
  • ns1.webgo.de
  • ns2.webgo.de
  • ns3.webgo.de
  • ns4.webgo.de
MX
  • 10 s232.goserver.host
  • 20 s232.goserver.host

Email authentication strong

SPF
v=spf1 a mx ip4:37.17.224.0/21 ip4:185.30.32.0/22 ip4:88.82.224.0/19 ip4:45.153.56.0/22 ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine;
policy: quarantine
DKIM
  • dkim: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA7MVHrrC/mnnutMxQccjj+pbDttuOE+NOQk8wZyZDRV02YJwMrOGIoJ0YnxI7L/xABsbjPEnK4l1cuq…
selectors probed

Certificate (current)

R12
from 2026-04-17 to 2026-07-16
Expires in 57 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.jan-plewka.de/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=15768000; includeSubDomains

Links to (12)

Linked from (1)