indexo.dev

siliceum.com

.com crawl

First seen 2026-05-04 · Last seen 2026-05-11 · ok HTTP/1.1 200 4458 ms crawled 2026-05-11

FR · 188.165.53.185 · AS16276 OVH SAS

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Application Performance Audit Clermont-Ferrand & Nantes | siliceum
Description
Expert squad for performance and reliability audits. -85% incidents, cloud costs ÷10. Flash Diagnosis €3,500 (1 week). Euromaster, Asobo, Michelin. Free discovery call, response within 48h.
Language
en
Generator
Astro v5.2.5
Canonical
https://www.siliceum.com/en/
Feeds

Open Graph

url
https://www.siliceum.com/en/
title
Application Performance Audit Clermont-Ferrand & Nantes | siliceum
description
Expert squad for performance and reliability audits. -85% incidents, cloud costs ÷10. Flash Diagnosis €3,500 (1 week). Euromaster, Asobo, Michelin. Free discovery call, response within 48h.

Technology

Server
Caddy
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×3

Social

Contact

Email
Phone

Registration

Registrar
OVH sas
Created
2019-04-25
Expires
2027-04-25 340 days left
Updated
2026-04-26
Name servers
  • dns17.ovh.net
  • ns17.ovh.net

DNS records live

NS
  • dns17.ovh.net
  • ns17.ovh.net
MX
  • 1 mx0.mail.ovh.net
  • 100 mx3.mail.ovh.net
  • 5 mx1.mail.ovh.net
  • 50 mx2.mail.ovh.net
TXT
Show 7 TXT records
  • atlassian-domain-verification=6NHmBOgB0t6kTFatpUAn1IzQbvga7KUV1ksiDFzL1sNb3q2G6N8zAG/gwj8c2URI
  • 4|https://www.siliceum.com
  • atlassian-sending-domain-verification=b72524ad-9090-4e80-9fea-b1d1b0094a0b
  • google-site-verification=DWfkfrwmhWeqfblqoyUi6m20K5S43HrVyuMbGbmZ62E
  • google-site-verification=Uma31JyxzfdS4CfmMElHu06GMxRHDxgwSgo4Io4maCg
  • google-site-verification=lHcqYVz3UeX-qWZkmHUHXVYmKkHhOgkzqEdw_LAOEIU
  • MS=D9A3259EAD6F6CD6AB636F540123160E3F069F47

Email authentication weak

SPF
v=spf1 include:mx.ovh.com include:spf.mailjet.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E8
from 2026-03-30 to 2026-06-28
Expires in 39 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.siliceum.com/en/

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

Links to (1)

Linked from (1)