echosciences-nantesmetropole.fr

.fr crawl

First seen 2026-04-14 · Last seen 2026-05-07 · ok HTTP/1.1 200 783 ms crawled 2026-05-07

FR · 163.172.131.150 · AS12876 Scaleway SAS

Reputation 100/100

Classifying

HTML metadata

Title: ECHOSCIENCES - Nantes Métropole | Partageons les savoirs et les innovations

Open Graph

title: Echosciences Nantes Métropole
description: À ne pas manquer: notre sélection

Technology

Server: nginx

Analytics

Google Tag Manager

Fonts

Adobe Fonts

Third-party hosts loaded (4)

maps.googleapis.com×1
use.typekit.net×1
www.googletagmanager.com×1
www.recaptcha.net×1

Social

Registration

Registrar

SFR

Created

2017-09-07

Expires

2026-09-02 104 days left

Updated

2025-10-31

Name servers

mvinct1.mairie-nantes.fr
ns2.sfrbusinessteam.fr

DNS records live

NS

mvinct1.mairie-nantes.fr
ns2.sfrbusinessteam.fr

Email authentication no MX

SPF

not published

DMARC

not published

DKIM

mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…

selectors probed

Certificate (current)

from 2026-05-01 to 2026-07-30

Expires in 70 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://www.echosciences-nantesmetropole.fr/

present

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

findings

missing Content Security Policy
missing Permissions Policy

Header values

referrer-policy: strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
strict-transport-security: max-age=15768000