indexo.dev

primebooks.pt

.pt crawl

First seen 2026-06-03 · Last seen 2026-06-03 · ok HTTP/1.1 200 1838 ms crawled 2026-06-03

DE · 152.53.148.142 · AS197540 netcup GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Home | PRIMEBOOKS

Open Graph

title
PRIMEBOOKS
description
Editora PRIMEBOOKS.

Technology

Server
Apache
PHP
5.6.40 end of life
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

Social

DNS records live

NS
  • ns1.htt.pt
  • ns2.htt.pt
MX
  • 0 primebooks.pt

Email authentication partial

SPF
v=spf1 ip4:152.53.148.142 ip4:91.204.45.146 include:spf.email-apolo.htt.pt +a +mx +ip4:137.74.207.187 +ip4:5.135.225.111 include:spf.email-delta.tugatech.com.pt ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA23jHLTdj1d2uZUilNOhBFvAmS0743dbZI37jyoIKJ7Q+MnbCJfWdGW25G0FkeU9+HFsXdBZ9rNQ4xL…
selectors probed

Certificate (current)

R13
from 2026-04-17 to 2026-07-16
Expires in 41 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.primebooks.pt/

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

Links to (1)

Linked from (1)