cm-serta.pt

.pt crawl

First seen 2026-05-24 · Last seen 2026-05-31 · ok HTTP/1.1 200 7852 ms crawled 2026-05-29

PT · 83.240.244.155 · AS15525 Servicos De Comunicacoes E Multimedia S.A.

Reputation 87/100 weak security headers spf without fallback

Classifying

HTML metadata

Title: Câmara Municipal da Sertã — Início
Language: pt-pt
Generator: Joomla! - Open Source Content Management

Open Graph

url: https://cm-serta.pt/
title: Início
locale: pt-PT
site name: Câmara Municipal da Sertã

Technology

Server: nginx
CMS: Joomla
PHP: 8.2.31 security-only

Analytics

Google Tag Manager

Fonts

Google Fonts

Third-party hosts loaded (4)

fonts.googleapis.com×2
cdn.gtranslate.net×1
www.google.com×1
www.googletagmanager.com×1

Social

Contact

Email

geral@cm-serta.pt

Phone

DNS records live

NS

ns1.ptempresas.pt
ns10.ptempresas.pt
ns2.ptempresas.pt

MX

10 mxc.meoempresas.pt
10 mxp.meoempresas.pt

Verified for

Google

Email authentication strong

SPF

v=spf1 redirect=operations.ptempresas.pt

missing all

DMARC

v=DMARC1; p=reject; rua=mailto:dmarc-aggregate@cm-serta.pt; ruf=mailto:dmarc-afrf@cm-serta.pt; pct=100

policy: reject (enforced)

DKIM

mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…
s1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyLTIqNFAHGMisqOsriZHuc652KflkAjWz4NVL5peFg7jHO9DocSHxPahGwkIaljw/Un4qA3LrXmTuI…

selectors probed

Certificate (current)

R12

from 2026-05-24 to 2026-08-22

Expires in 83 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://cm-serta.pt/

present

x-content-type-options

findings

missing HSTS
missing Content Security Policy
missing frame protection
missing Referrer Policy
missing Permissions Policy

Header values

x-content-type-options: nosniff