indexo.dev

42lehavre.fr

.fr crawl

First seen 2026-04-13 · Last seen 2026-05-07 · ok HTTP/1.1 200 1387 ms crawled 2026-05-07

FR · 93.127.204.164 · AS47583 Hostinger International Limited

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
42 Le Havre | Beyond the code
Description
École de formation en informatique gratuite en Normandie, 42 Le Havre est ouverte à tous et sans condition de diplôme.
Language
fr
Generator
WordPress 6.8.5
Canonical
https://42lehavre.fr/
Translations
  • en
  • fr

Open Graph

url
https://42lehavre.fr/
title
42 Le Havre | Beyond the code
locale
fr_FR
site name
42 Le Havre | Beyond the code
description
École de formation en informatique gratuite en Normandie, 42 Le Havre est ouverte à tous et sans condition de diplôme.
locale:alternate
en_GB

Technology

Server
LiteSpeed
CMS
WordPress
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

Social

Registration

Registrar
GANDI
Created
2021-09-09
Expires
2026-09-09 111 days left
Updated
2025-08-14
Name servers
  • aaron.ns.cloudflare.com
  • martha.ns.cloudflare.com

DNS records live

NS
  • aaron.ns.cloudflare.com
  • martha.ns.cloudflare.com
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
Verified for
  • Brevo
  • GlobalSign
  • Microsoft 365

Email authentication strong

SPF
v=spf1 include:spf.mailjet.com a mx include:spf.42network.org include:_spf.google.com include:spf.brevo.com ip4:163.172.250.8 ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarc@42lehavre.fr
policy: none (monitoring only)
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvKsq84FNCC6YxDXtnpJz5AaY2LL7DN1aVV3e7wp5NxCV0XwK6lg2IQd5Ga0WfYg8RKMOVBAXy1kxXH…
selectors probed

Certificate (current)

R13
from 2026-04-28 to 2026-07-27
Expires in 67 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://42lehavre.fr/

present
  • content-security-policy
findings
  • missing HSTS
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
content-security-policy
upgrade-insecure-requests

Links to (9)

Linked from (1)