indexo.dev

java.pl

.pl crawl

First seen 2026-05-27 · Last seen 2026-05-30 · ok HTTP/1.1 200 3806 ms crawled 2026-05-30

US · 104.21.31.14 · AS13335 Cloudflare, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Description
Polish JUG: Java Platform and language among enthusiasts in Poland and Central Europe.
Language
pl-pl
Generator
WordPress 7.0
Canonical
https://www.java.pl/

Open Graph

url
https://www.java.pl/
title
Polish Java User Group
locale
en_US
site name
Polish Java User Group
description
Polish JUG: Java Platform and language among enthusiasts in Poland and Central Europe.

Technology

CDN
Cloudflare
CMS
WordPress 7.0
jQuery
3.7.1
Analytics
  • Cloudflare Insights
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (6)

  • apis.google.com×2
  • fonts.googleapis.com×2
  • 2026.geecon.org×1
  • ajax.googleapis.com×1
  • static.cloudflareinsights.com×1
  • www.googletagmanager.com×1

DNS records live

NS
  • bart.ns.cloudflare.com
  • luciana.ns.cloudflare.com
MX
  • 10 aspmx.l.google.com
  • 20 alt1.aspmx.l.google.com
  • 30 alt2.aspmx.l.google.com
  • 40 aspmx2.googlemail.com

Email authentication weak

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

Certificate (current)

WE1
from 2026-05-30 to 2026-08-28
Expires in 88 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.java.pl/

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

Links to (2)

Linked from (1)