lesgrandsconcerts.com

.com crawl

First seen 2026-04-16 · Last seen 2026-05-11 · ok HTTP/1.1 200 1938 ms crawled 2026-05-11

FR · 213.186.33.2 · AS16276 OVH SAS

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: Concerts baroques et de musique de chambre à Lyon - Les grands concerts
Description: Les Grands Concerts, saison de concerts baroques et de musique de chambre à Lyon, à la Chapelle de la Trinité et à la Salle Rameau.
Language: fr-fr

Technology

Server: OVHcloud
CMS: Joomla

Third-party hosts loaded (1)

ajax.googleapis.com×1

Social

Registration

Registrar

OVH sas

Created

2007-10-29

Expires

2026-10-29 161 days left

Updated

2025-10-30

Name servers

dns11.ovh.net
ns11.ovh.net

DNS records live

NS

dns11.ovh.net
ns11.ovh.net

MX

10 g52.altospam.com
10 l21.altospam.net

Verified for

Brevo
Google
Microsoft 365

Email authentication strong

SPF

v=spf1 mx:g52.altospam.com mx:l21.altospam.net include:mx.ovh.com include:spf.protection.outlook.com ~all

softfail (~all)

DMARC

v=DMARC1;p=reject;pct=100;sp=reject;aspf=s;

policy: reject (enforced) · sp=reject

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA59g5DNIE1UgTjT0gKX+UCv6pCFCgkJIDU2CVV4jd93Xe4dODEi+E0U8TMJmJJ5pt6lrBssA9sJV3zM…
selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArNTj79ZD8Vc7/8c5q3XIw9MyLNsqzprj24/gA9tWMi5WiJEgKVjHbNVgughigiwGBBgl4TIk4iw44m…
mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…

selectors probed

Certificate (current)

from 2026-03-29 to 2026-06-27

Expires in 37 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://lesgrandsconcerts.com/

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 (1)

floriansievers.com×2