indexo.dev

dezcourse.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-08 · ok HTTP/1.1 200 2848 ms crawled 2026-05-08

FR · 193.203.239.78 · AS210403 Groupe LWS SARL

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
DEZ COURSE
Language
fr
Generator
blogger
Canonical
http://www.dezcourse.com/
Feeds

Open Graph

url
http://www.dezcourse.com/
title
DEZ COURSE

Technology

Server
GSE
CMS
Gatsby
Ads
  • Google AdSense

Third-party hosts loaded (6)

  • static.blog4ever.com×44
  • blogger.googleusercontent.com×22
  • pagead2.googlesyndication.com×9
  • www.blogger.com×6
  • fundingchoicesmessages.google.com×1
  • static.geny.com×1

Registration

Registrar
Ligne Web Services SAS dba LWS
Created
2021-07-20
Expires
2026-07-20 61 days left
Updated
2025-07-09
Name servers
  • ns17.lwsdns.com
  • ns18.lwsdns.com
  • ns19.lwsdns.com
  • ns20.lwsdns.com

DNS records live

NS
  • ns17.lwsdns.com
  • ns18.lwsdns.com
  • ns19.lwsdns.com
  • ns20.lwsdns.com
MX
  • 10 mail.dezcourse.com
TXT
  • <meta name=google-adsense-account content=ca-pub-2580996187039856>

Email authentication strong

SPF
v=spf1 mx:dezcourse.com a:mail.dezcourse.com a:mailphp.lws-hosting.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine;
policy: quarantine
DKIM
  • dkim: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC8C8Xh049AFp+LuKVCUlwahtRFxO85rrJ0dE0idCfNAsI5Nlobf02gik8jesZ04clvZ0lxaM+L8IU50AKVHe…
selectors probed

Certificate (current)

R12
from 2026-04-17 to 2026-07-16
Expires in 57 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked over plain HTTP: http://www.dezcourse.com/

present
  • x-content-type-options
findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff

Links to (6)

Linked from (1)