indexo.dev

jfall.nl

.nl crawl

First seen 2026-05-26 · Last seen 2026-05-30 · ok HTTP/1.1 200 1392 ms crawled 2026-05-30

NL · 146.185.149.6 · AS14061 DigitalOcean, LLC

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
J-Fall: a NLJUG conference – The biggest Java Conference of the Netherlands
Language
en-US
Generator
WordPress 7.0
Canonical
https://jfall.nl/
Feeds

Technology

Server
nginx
CMS
WordPress 7.0
PHP
8.2.31 security-only
jQuery
3.7.1
Analytics
  • Google Tag Manager

Third-party hosts loaded (3)

  • www.googletagmanager.com×2
  • cdn-cookieyes.com×1
  • sessionize.com×1

DNS records live

NS
  • ns-1355.awsdns-41.org
  • ns-1989.awsdns-56.co.uk
  • ns-460.awsdns-57.com
  • ns-727.awsdns-26.net

Email authentication no MX

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-04-30 to 2026-07-29
Expires in 59 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://jfall.nl/

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

Links to (4)

Linked from (1)