indexo.dev

tf-optimizer.com

.com crawl

First seen 2026-04-28 · Last seen 2026-05-18 · ok HTTP/1.1 200 1002 ms crawled 2026-05-07

FR · 185.154.137.201 · AS50474 O2switch SAS

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
TF Optimizer - Gestion du Trust Flow
Description
Suivez l'évolution de votre Trust Flow (TF) et Topical Trust Flow (TTF). Gérez vos backlinks et optimisez votre stratégie SEO.
Language
fr

Technology

Server
o2switch-PowerBoost-v3

Third-party hosts loaded (1)

  • unpkg.com×1

Social

Registration

Registrar
Ligne Web Services SAS dba LWS
Created
2025-11-17
Expires
2026-11-17 180 days left
Updated
2025-11-17
Name servers
  • ns1.o2switch.net
  • ns2.o2switch.net

DNS records live

NS
  • ns1.o2switch.net
  • ns2.o2switch.net
MX
  • 0 mail.tf-optimizer.com

Email authentication strong

SPF
v=spf1 ip4:109.234.164.84 +a +mx include:spf.jabatus.fr ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA9fwi1kztWWOWbRkL9P/iVh2VDhy9VjnWuxFuCsCXwpYMTog/+Vdj9I4WS9UucIfbYnYKb69P3EUvkg…
selectors probed

Certificate (current)

R12
from 2026-03-13 to 2026-06-11
Expires in 22 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 85/100 Checked live page: https://tf-optimizer.com/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
findings
  • CSP allows unsafe inline scripts/styles
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
content-security-policy
default-src 'self' 'unsafe-inline' 'unsafe-eval'; script-src 'self' 'unsafe-inline' 'unsafe-eval' https://cdn.jsdelivr.net https://unpkg.com https://api.majestic.com https://accounts.google.com; img-src 'self' data: https: blob:; connect-src 'self' https://api.majestic.com https://cdn.jsdelivr.net https://unpkg.com https://www.googleapis.com https://searchconsole.googleapis.com https://indexing.googleapis.com https://accounts.google.com https://oauth2.googleapis.com; style-src 'self' 'unsafe-inline'; font-src 'self' data:; object-src 'none'; base-uri 'self'; frame-src https://accounts.google.com;
strict-transport-security
max-age=31536000; includeSubDomains

Links to (1)

Linked from (1)