indexo.dev

plegro.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-09 · ok HTTP/1.1 200 5127 ms crawled 2026-05-09

DE · 195.252.152.155 · AS61157 PlusServer GmbH

Reputation 100/100

Classifying

HTML metadata

Title
E-Learning für Ihre Arbeitssicherheit – rechtssicher & unkompliziert!
Description
PLEGRO ist Ihr rechtssicheres LMS für E-Learning. Meistern Sie Unterweisungen zu Arbeitssicherheit, Datenschutz & Compliance digital. Jetzt informieren!
Language
de
Generator
WordPress 6.9.4
Canonical
https://www.plegro.com/

Open Graph

url
https://www.plegro.com/
title
E-Learning für Ihre Arbeitssicherheit – rechtssicher & unkompliziert!
locale
de_DE
site name
PLEGRO
description
PLEGRO ist Ihr rechtssicheres LMS für E-Learning. Meistern Sie Unterweisungen zu Arbeitssicherheit, Datenschutz & Compliance digital. Jetzt informieren!

Technology

Server
nginx
CMS
WordPress

Contact

Phone

Registration

Registrar
IONOS SE
Created
2015-11-22
Expires
2026-11-22 186 days left
Updated
2025-11-23
Name servers
  • ns1061.ui-dns.biz
  • ns1077.ui-dns.com
  • ns1093.ui-dns.de
  • ns1125.ui-dns.org

DNS records live

NS
  • ns1061.ui-dns.biz
  • ns1077.ui-dns.com
  • ns1093.ui-dns.de
  • ns1125.ui-dns.org
MX
  • 100 mail.plegro.com
TXT
  • have-i-been-pwned-verification=c42cd8e6efbbcd91927825f3ec40bd13
Verified for
  • Google

Email authentication strong

SPF
v=spf1 mx include:return-cname.emailsys.net ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:postmaster@plegro.com
policy: quarantine
DKIM
  • default: v=DKIM1; k=rsa; t=y; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzW3SgZEj542DDbJ2/mMqYdk4rTBTxXA6GZ94iSGfGr8leqYG6csyyLA8d+gKUAn45KgmQU7Yn…
selectors probed

Certificate (current)

R12
from 2026-04-15 to 2026-07-14
Expires in 55 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 90/100 Checked live page: https://www.plegro.com/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • CSP allows unsafe inline scripts/styles
  • missing Permissions Policy
Header values
referrer-policy
no-referrer-when-downgrade, no-referrer-when-downgrade, no-referrer-when-downgrade
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
content-security-policy
default-src 'self' ; style-src 'self' 'unsafe-inline'; script-src 'self' 'unsafe-inline'; img-src 'self' data:; connect-src 'self'; font-src 'self' data:; frame-src 'self' youtube.com www.youtube.com youtube-nocookie.com www.youtube-nocookie.com
strict-transport-security
max-age=31536000; includeSubDomains; preload

Linked from (1)