indexo.dev

freeonlinebooks.de

.de crawl

First seen 2026-04-22 · Last seen 2026-05-13 · ok HTTP/1.1 200 3703 ms crawled 2026-05-16

DE · 212.227.187.141 · AS8560 IONOS SE

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
FREEONLINEBOOKS.de - Literaturnachrichten, Buchbeschreibungen, Rezensionen und Bestseller
Language
de
Canonical
https://freeonlinebooks.de/
Feeds

Open Graph

url
https://freeonlinebooks.de/
title
FREEONLINEBOOKS.de
locale
de_DE
site name
FREEONLINEBOOKS.de

Technology

Server
LiteSpeed
CMS
WordPress

Third-party hosts loaded (4)

  • xn--toppbcher-u9a.de×50
  • bilder.deutschlandfunk.de×7
  • gmpg.org×1
  • toppbooks.de×1

Social

Registration

Updated
2025-12-06
Name servers
  • ns-cloud-d1.googledomains.com.
  • ns-cloud-d2.googledomains.com.
  • ns-cloud-d3.googledomains.com.
  • ns-cloud-d4.googledomains.com.

DNS records live

NS
  • ns-cloud-d1.googledomains.com
  • ns-cloud-d2.googledomains.com
  • ns-cloud-d3.googledomains.com
  • ns-cloud-d4.googledomains.com

Email authentication no MX

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-01 to 2026-06-30
Expires in 41 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://freeonlinebooks.de/

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

Links to (14)

Linked from (2)