o3experts.fr

.fr crawl

First seen 2026-06-01 · Last seen 2026-06-02 · ok HTTP/1.1 200 924 ms crawled 2026-06-02

FR · 51.91.37.33 · AS16276 OVH SAS

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: O3 EXPERTS, prestataire de services administratifs externalisés
Description: O3 EXPERTS, votre partenaire Business Process Services reconnu pour son savoir-faire dans les prestations de services administratifs externalisés.
Language: fr
Generator: Contao Open Source CMS
Canonical: https://www.o3experts.fr/

Open Graph

url: https://www.o3experts.fr/
title: O3 EXPERTS, prestataire de services administratifs externalisés
image:url: https://www.o3experts.fr/assets/images/7/Capture%20d%E2%80%99%C3%A9cran%20du%202024-07-01%2014-37-36-3e5258d5.png
description: O3 EXPERTS, votre partenaire Business Process Services reconnu pour son savoir-faire dans les prestations de services administratifs externalisés.

Technology

Server: Apache

Social

Contact

Phone

0247054290

Address

21 rue Edouard Vaillant, 37000, TOURS

Registration

Registrar

GANDI

Created

2015-08-02

Expires

2027-08-02 425 days left

Updated

2025-07-21

Name servers

ns0.wixdns.net
ns1.wixdns.net

DNS records live

NS

ns0.wixdns.net
ns1.wixdns.net

MX

10 o3experts-fr.mail.protection.outlook.com

Verified for

Microsoft 365

Email authentication partial

SPF

v=spf1 include:spf.protection.outlook.com -all

strict (-all)

DMARC

v=DMARC1; p=none; adkim=s; aspf=s

policy: none (monitoring only)

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0qhA7Gz6BgLeUM0geYVge0aVWLjJmGdNgDltE+G9Jk2CTooKTRO5NfK2y2FxppXKXOHhbyM5PhhbL6…

selectors probed

Certificate (current)

R13

from 2026-04-30 to 2026-07-29

Expires in 56 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 95/100 Checked live page: https://www.o3experts.fr/

present

strict-transport-security
content-security-policy
x-frame-options
x-content-type-options
referrer-policy
permissions-policy

findings

short HSTS max-age

Header values

referrer-policy: no-referrer-when-downgrade, strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN
permissions-policy: interest-cohort=()
x-content-type-options: nosniff
content-security-policy: frame-ancestors 'self';
strict-transport-security: max-age=300; includeSubDomains; preload

Links to (3)

Linked from (1)

leffetpaie.fr×1