indexo.dev

openhouseporto.com

.com crawl

First seen 2026-05-23 · Last seen 2026-05-28 · ok HTTP/1.1 200 3947 ms crawled 2026-05-28

US · 172.67.189.170 · AS13335 Cloudflare, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Open House Porto • 04-05 julho 2026
Description
O Open House Porto está de volta para a sua 11ª edição - 4 e 5 julho 2026!
Language
pt-PT
Canonical
https://2026.openhouseporto.com/ /
Translations
  • en

Open Graph

url
https://2026.openhouseporto.com/
title
Open House Porto
description
O Open House Porto está de volta para a sua 11ª edição - 4 e 5 julho 2026!

Technology

CDN
Cloudflare
Analytics
  • Google Tag Manager
Social widgets
  • YouTube Embed

Third-party hosts loaded (2)

  • www.googletagmanager.com×1
  • www.youtube.com×1

Social

Contact

Phone

Registration

Registrar
Cloudflare, Inc.
Created
2015-03-05
Expires
2033-03-05 2469 days left
Updated
2024-05-15
Name servers
  • aida.ns.cloudflare.com
  • dylan.ns.cloudflare.com

DNS records live

NS
  • aida.ns.cloudflare.com
  • dylan.ns.cloudflare.com
MX
  • 0
TXT
  • v=DMARC1; p=reject; rua=mailto:rua@casadaarquitectura.pt; ruf=ruf@casadaarquitectura.pt
Verified for
  • Google

Email authentication weak

SPF
v=spf1 -all
strict (-all)
DMARC
not published
DKIM
Show 12 DKIM selectors
  • default: v=DKIM1; p=
  • google: v=DKIM1; p=
  • selector1: v=DKIM1; p=
  • selector2: v=DKIM1; p=
  • k1: v=DKIM1; p=
  • k2: v=DKIM1; p=
  • mail: v=DKIM1; p=
  • dkim: v=DKIM1; p=
  • s1: v=DKIM1; p=
  • s2: v=DKIM1; p=
  • mxvault: v=DKIM1; p=
  • smtpapi: v=DKIM1; p=
selectors probed

Certificate (current)

WE1
from 2026-05-13 to 2026-08-11
Expires in 71 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://2026.openhouseporto.com/

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=31536000

Links to (18)

Linked from (2)