silesiaconvention.pl

.pl crawl

First seen 2026-05-24 · Last seen 2026-05-31 · ok HTTP/1.1 200 4895 ms crawled 2026-05-29

PL · 57.128.216.157 · AS16276 OVH SAS

Reputation 100/100

Classifying

HTML metadata

Title: Silesia Convention
Description: Slaskie Travel
Language: pl

Open Graph

url: https://silesiaconvention.pl/
title: Silesia Convention

Technology

Server: nginx
CMS: WordPress
jQuery: 3.3.1 known XSS (<3.5)
Stack: PHP

Analytics

Google Tag Manager

Third-party hosts loaded (1)

www.googletagmanager.com×1

Social

Contact

Phone

DNS records live

NS

dns3.silesia.travel
dns4.silesia.travel

MX

0 mail.silesiaconvention.pl

Email authentication strong

SPF

v=spf1 a mx ip4:57.128.230.204 -all

strict (-all)

DMARC

v=DMARC1; p=quarantine; pct=100

policy: quarantine

DKIM

mail: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApqbp1YYT181voGdC0LOCDXY+At0ezBzfCGyJNJuERkUgAZl1JW2DO04iQDyL5cHIYz4w13is44DNQ/…

selectors probed

Certificate (current)

R13

from 2026-05-16 to 2026-08-14

Expires in 74 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://silesiaconvention.pl/

present

strict-transport-security

findings

missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy

Header values

strict-transport-security: max-age=31536000;