indexo.dev

coulon-sa.fr

.fr crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 3929 ms crawled 2026-05-18

FR · 164.132.235.17 · AS16276 OVH SAS

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Rénovation énergétique en Île-de-France - Groupe Coulon
Description
Groupe Coulon, leader en rénovation énergétique en Île-de-France. Ravalement, isolation, étanchéité, VMC, menuiserie
Language
fr-FR
Generator
Divi Child v.4.23.4.1705418546
Canonical
https://www.coulon-sa.fr/
Feeds

Open Graph

url
https://www.coulon-sa.fr/
title
Rénovation énergétique en Île-de-France - Groupe Coulon
locale
fr_FR
site name
Groupe Coulon
description
Groupe Coulon, leader en rénovation énergétique en Île-de-France. Ravalement, isolation, étanchéité, VMC, menuiserie

Technology

Server
OVHcloud
CMS
WordPress
Analytics
  • Google Tag Manager

Third-party hosts loaded (2)

  • a5165633.sibforms.com×2
  • www.googletagmanager.com×1

Social

Contact

Email
Phone
Address
rue René Coche 92170

Registration

Registrar
OVH
Created
1998-04-23
Expires
2026-08-28 99 days left
Updated
2025-09-30
Name servers
  • dns200.anycast.me
  • ns200.anycast.me

DNS records live

NS
  • dns200.anycast.me
  • ns200.anycast.me
MX
  • 0 coulonsa-fr01e.mail.protection.outlook.com
TXT
  • 1|www.coulon-sa.fr

Email authentication weak

SPF
v=spf1 ip4:89.91.75.195 ip4:83.167.142.158 ip4:92.154.60.83 ip4:80.14.80.19 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDKOeyemLmVRJdu369n/PVrIqRBpqIIrcnz/qMyqEIb1AkJLKLRjz5LsdAlWL7XM/7EKGEi0m5FQGcIscQpRG…
selectors probed

Certificate (current)

E7
from 2026-05-16 to 2026-08-14
Expires in 85 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.coulon-sa.fr/

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

Links to (5)

Linked from (3)