indexo.dev

cobalt-studio.fr

.fr crawl

First seen 2026-04-15 · Last seen 2026-05-07 · ok HTTP/1.1 200 469 ms crawled 2026-05-11

FI · 65.108.91.222 · AS24940 Hetzner Online GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Cobalt | Expériences web sur-mesure
Description
Cobalt est une agence web à Rennes spécialisée dans la création de sites sur-mesure
Language
fr

Open Graph

title
Cobalt | Expériences web sur-mesure
locale
fr_FR
site name
Cobalt | Expériences web sur-mesure
description
Cobalt est une agence web à Rennes spécialisée dans la création de sites sur-mesure

Technology

Server
nginx
CMS
WordPress

Social

Contact

Email
Phone

Registration

Registrar
SCALEWAY
Created
2020-10-22
Expires
2026-12-31 225 days left
Updated
2026-05-06
Name servers
  • ns1.o2switch.net
  • ns2.o2switch.net

DNS records live

NS
  • ns1.o2switch.net
  • ns2.o2switch.net
MX
  • 5 mta-gw.infomaniak.ch
TXT
  • apple-domain-verification=56zFmlNvsxxyEKmQ
  • apple-domain-verification=ps6sEqlHUfQ15Rln
  • google-site-verification=cHlFLzdLuSKT30rnDRj-AYjIV2duck3X6s1qdRhhUcM

Email authentication partial

SPF
v=spf1 include:spf.infomaniak.ch include:spf.mailjet.com -all
strict (-all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6f8dBoFwFtIPrg8636ZyWo2EiwaKaGxmqAGIt/TUT/ecXBd8zjZPP4dLxkxXd+tEIMpGPfyR1IBqPI…
selectors probed

Certificate (current)

R12
from 2026-05-01 to 2026-07-30
Expires in 71 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://cobalt-studio.fr/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (2)

Linked from (1)