quadrature-mag.fr

.fr crawl

First seen 2026-04-12 · Last seen 2026-05-20 · ok HTTP/1.1 200 551 ms crawled 2026-05-19

FR · 51.91.75.185 · AS16276 OVH SAS

Reputation 92/100 no dmarc policy

sector education type homepage

HTML metadata

Title: Accueil - Quadrature Magazine
Description: Quadrature, Magazine de mathématiques pures et épicées.

Open Graph

url: https://www.quadrature-mag.fr/
title: Accueil - Quadrature Magazine
site name: Éditions Quadrature
description: Quadrature, Magazine de mathématiques pures et épicées.

Technology

Server: nginx

Fonts

Google Fonts

Third-party hosts loaded (3)

cdnjs.cloudflare.com×6
www.placedesenseignants.com×6
fonts.googleapis.com×1

Registration

Registrar

BDL SYSTEMES dba Systonic

Created

2022-10-17

Expires

2026-10-17 149 days left

Updated

2025-11-30

Name servers

ns1.ruedesecoles.com
ns2.ruedesecoles.com

DNS records live

NS

ns1.ruedesecoles.com
ns2.ruedesecoles.com

MX

20 ovh009.ruedesecoles.com

Email authentication weak

SPF: v=spf1 mx a:ovh009.ruedesecoles.com a:ovh008.ruedesecoles.com ip6:fe80::d250:99ff:fed7:622b -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R12

from 2026-05-08 to 2026-08-06

Expires in 77 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.quadrature-mag.fr/

present

strict-transport-security

findings

missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy

Header values

strict-transport-security: max-age=31536000; preload