indexo.dev

jdecool.fr

.fr crawl

First seen 2026-04-24 · Last seen 2026-05-18 · ok HTTP/1.1 200 12231 ms crawled 2026-05-18

FR · 185.31.40.24 · AS60362 alwaysdata SARL

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Jérémy DECOOL (@jdecool), Ingénieur Etudes et Développement à Lyon
Description
Jérémy DECOOL, Ingénieur Etudes et Développement à Lyon. Blog technique sur PHP, Symfony, architecture logicielle, tests et bonnes pratiques de développement.
Language
fr
Canonical
https://www.jdecool.fr/
Translations
  • fr
Feeds

Open Graph

url
https://www.jdecool.fr/
title
Jérémy DECOOL (@jdecool), Ingénieur Etudes et Développement à Lyon
site name
Jérémy DECOOL (@jdecool), Ingénieur Etudes et Développement à Lyon

Technology

Server
Apache

Third-party hosts loaded (2)

  • api.pirsch.io×1
  • phpc.social×1

Social

Contact

Email

Registration

Registrar
OVH
Created
2008-03-10
Expires
2029-03-10 1025 days left
Updated
2026-03-06
Name servers
  • dns1.alwaysdata.com
  • dns2.alwaysdata.com

DNS records live

NS
  • dns1.alwaysdata.com
  • dns2.alwaysdata.com
MX
  • 100 mx1.alwaysdata.com
  • 18 mailsec.protonmail.ch
  • 200 mx2.alwaysdata.com
  • 5 mail.protonmail.ch
TXT
  • protonmail-verification=02a89357ad2a061ae9b8f9bd6dcb007241bb7f95
  • mx1.alwaysdata.com
  • google-site-verification=uCdaEnzr93u2Z5uw2o640kgSc4Kcdpy60IyBwJerzc4

Email authentication strong

SPF
v=spf1 include:_spf.protonmail.ch include:spf.mailjet.com include:_spf.alwaysdata.com ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine
policy: quarantine
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-01 to 2026-06-30
Expires in 41 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.jdecool.fr/

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)