indexo.dev

projectessence.eu

.eu crawl

First seen 2026-06-14 · Last seen 2026-06-14 · ok HTTP/1.1 200 821 ms crawled 2026-06-15

PL · 193.151.71.77 · AS31381 Wyzsza Szkola Informatyki i Zarzadzania

Reputation 62/100 listed in spam blocklist weak security headers no dmarc policy

Classifying

HTML metadata

Title
Essence

Technology

Server
Apache
PHP
7.3.33 end of life
jQuery
3.2.1 known XSS (<3.5)

Third-party hosts loaded (3)

  • cdnjs.cloudflare.com×1
  • code.jquery.com×1
  • maxcdn.bootstrapcdn.com×1

Social

DNS records live

NS
  • ns1.wsiz.rzeszow.pl
  • ns2.wsiz.rzeszow.pl
MX
  • 10 pane.wsiz.edu.pl

Email authentication weak

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

Certificate (current)

YE2
from 2026-06-02 to 2026-08-31
Expires in 75 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://projectessence.eu/

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

Links to (7)

Linked from (1)

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