blacha.biz

.biz crawl

First seen 2026-05-13 · Last seen 2026-05-19 · ok HTTP/1.1 200 2925 ms crawled 2026-05-19

US · 172.67.196.105 · AS13335 Cloudflare, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: blacha, blachy, cięcie blach, blacha walcowana, blacha nierdzewna, blachodachówka, blacha czarna, blacha ryflowana
Description: Portal branży blacharskiej, znajdziesz tutaj firmy, produkty, ogłoszenia, informacje branżowe - blacha.biz
Language: pl
Canonical: https://www.blacha.biz/index/index

Technology

CDN: Cloudflare

Analytics

Google Tag Manager

Third-party hosts loaded (2)

common.v-manager.pl×77
www.googletagmanager.com×1

Contact

Email

redakcja@blacha.biz

Registration

Registrar

Cloudflare, Inc.

Created

2007-05-29

Expires

2027-05-28 373 days left

Updated

2026-05-03

Name servers

plato.ns.cloudflare.com
destiny.ns.cloudflare.com

DNS records live

NS

destiny.ns.cloudflare.com
plato.ns.cloudflare.com

MX

10 mail.vertica.pl

Email authentication weak

SPF: v=spf1 include:vertica.pl -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

WE1

from 2026-04-19 to 2026-07-18

Expires in 60 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.blacha.biz/

findings

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