lycee-buffon.fr

.fr crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 1927 ms crawled 2026-05-18

DE · 217.160.0.109 · AS8560 IONOS SE

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title

Cité scolaire Buffon - Paris XVe

Description

La cité scolaire Buffon est un établissement public d'enseignement groupant un collège, un lycée général avec des classes préparatoires scientifiques.

Language

fr-fr

Translations

de-de
en-gb
es-es
fr-fr
it-it

Technology

Server: Apache
CMS: Joomla

Analytics

Google Tag Manager

Fonts

Google Fonts

Third-party hosts loaded (4)

fonts.googleapis.com×2
fonts.gstatic.com×1
templates.tassos.gr×1
www.googletagmanager.com×1

Contact

Phone

Registration

Registrar

IONOS SE

Created

2015-06-11

Expires

2026-06-11 22 days left

Updated

2025-07-31

Name servers

ns1114.ui-dns.biz
ns1114.ui-dns.com
ns1114.ui-dns.de
ns1114.ui-dns.org

DNS records live

NS

ns1114.ui-dns.biz
ns1114.ui-dns.com
ns1114.ui-dns.de
ns1114.ui-dns.org

MX

10 mx00.ionos.fr
10 mx01.ionos.fr

TXT

google-site-verification=Y_8VWH_jnJ77BBlFWvQ3zO8V_-PHIvoi9GmYdTBF-qw

Email authentication partial

SPF: v=spf1 include:_spf-eu.ionos.com ~all
softfail (~all)
DMARC: v=DMARC1; p=none;
policy: none (monitoring only)
DKIM: no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36

from 2025-07-10 to 2026-07-25

Expires in 66 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://www.lycee-buffon.fr/fr/

present

x-frame-options
referrer-policy
cross-origin-opener-policy

findings

missing HSTS
missing Content Security Policy
missing content type protection
missing Permissions Policy

Header values

referrer-policy: strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN
cross-origin-opener-policy: same-origin