indexo.dev

expres-konkurent.pl

.pl crawl

First seen 2026-05-30 · Last seen 2026-05-30 · ok HTTP/1.1 200 103 ms crawled 2026-05-31

PL · 77.55.134.47 · AS15967 Nazwa.pl Sp.z.o.o.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Generalne Wykonawstwo Inwestycji Budowlanych
Language
pl-PL
Generator
WordPress 6.9.4
Canonical
https://expres-konkurent.pl/
Feeds

Technology

Server
Apache
CMS
WordPress 6.9.4
jQuery
3.7.1
Fonts
  • Google Fonts
Social widgets
  • Vimeo Embed

Third-party hosts loaded (3)

  • fonts.googleapis.com×2
  • player.vimeo.com×2
  • gmpg.org×1

Social

Contact

Email
Phone

DNS records live

NS
  • ns1-05.azure-dns.com
  • ns2-05.azure-dns.net
  • ns3-05.azure-dns.org
  • ns4-05.azure-dns.info
MX
  • 0 expreskonkurent-pl01e.mail.protection.outlook.com
TXT
  • 90e4690b7e6966f90fcad33b2e1cb7ad6d34885c290ecf65fa0d83da3bfa399
Verified for
  • Google
  • Microsoft 365

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com include:spf-westeu.emailsignatures365.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; pct=100; rua=mailto:dmarce@expres-konkurent.pl; fo=1
policy: quarantine
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDQGcWHoR+l6xiq0fBWME0iWbf0rPG3dlOAQLQ1unWKDYlJXpCa+0uOb/z5duKEOW7J8KzFq1PfTcqBu+Iz8a…
  • selector2: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDCN5eGDFkLFuAtxezkXPb/3Zj3zghK5TXFxpgpe5YKCFT0T5QQ56Od8jxp9jJgtroOwcrThCy5Rh5fjMkG+R…
selectors probed

Certificate (current)

nazwaSSL DV TLS G2 E29 CA
from 2026-05-28 to 2026-11-20
Expires in 170 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://expres-konkurent.pl/

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

Links to (3)

Linked from (1)