indexo.dev

optedif-formation.ch

.ch crawl

First seen 2026-05-11 · Last seen 2026-05-17 · ok HTTP/1.1 200 7758 ms crawled 2026-05-16

US · 104.21.75.173 · AS13335 Cloudflare, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Libérez votre formation professionnelle | Optédif Formation
Description
Des milliers de formations sur mesure en Informatique, Langues, Management. Obtenez votre formation sur mesure en quelques clics...
Language
fr
Canonical
https://fr.optedif-formation.ch/

Open Graph

url
https://fr.optedif-formation.ch/
title
Libérez votre formation professionnelle | Optédif Formation
site name
Optédif Formation
description
Des milliers de formations sur mesure en Informatique, Langues, Management. Obtenez votre formation sur mesure en quelques clics...

Technology

CDN
Cloudflare
CMS
Next.js
Analytics
  • Cloudflare Insights
  • Google Tag Manager

Third-party hosts loaded (5)

  • assets.optedif-formation.fr×10
  • www.googletagmanager.com×2
  • images.prismic.io×1
  • optedif-formationfr.cdn.prismic.io×1
  • static.cloudflareinsights.com×1

Contact

Address
Rue du Pré-de-la-Bichette 1, 1201, Genève, CH

DNS records live

NS
  • dara.ns.cloudflare.com
  • woz.ns.cloudflare.com
MX
  • 1 route2.mx.cloudflare.net
  • 33 route1.mx.cloudflare.net
  • 43 route3.mx.cloudflare.net
TXT
  • google-site-verification=wEdGb2wUr1-1B1h-O5BNjilLFaLCk1nGuWUkr8TTHlM

Email authentication weak

SPF
v=spf1 include:_spf.mx.cloudflare.net ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-03-24 to 2026-06-22
Expires in 33 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://fr.optedif-formation.ch/

present
  • strict-transport-security
  • x-content-type-options
findings
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff
strict-transport-security
max-age=15552000; includeSubDomains; preload

Links to (2)

Linked from (1)