indexo.dev

grupa-improve.pl

.pl crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 419 ms crawled 2026-06-01

US · 172.67.204.161 · AS13335 Cloudflare, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Software House Poznań - Grupa Improve
Description
Software House i agencja interaktywna Grupa Improve. Tworzymy aplikacje dedykowane, budujemy strony www, promujemy e-commerce-y. Sprawdź!
Language
pl-PL
Canonical
https://grupa-improve.pl/
Translations
  • en
  • pl

Open Graph

url
https://grupa-improve.pl/
title
Software House Poznań - Grupa Improve
locale
pl_PL
site name
Grupa Improve
description
Software House i agencja interaktywna Grupa Improve. Tworzymy aplikacje dedykowane, budujemy strony www, promujemy e-commerce-y. Sprawdź!
locale:alternate
en_US

Technology

CDN
Cloudflare
CMS
WordPress
jQuery
3.7.1
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts
Third-party hosts loaded (10)
  • fast.wistia.net×5
  • fonts.googleapis.com×3
  • cdn.jsdelivr.net×2
  • www.googletagmanager.com×2
  • consent.cookiefirst.com×1
  • fast.wistia.com×1
  • fonts.gstatic.com×1
  • group-improve.co.uk×1
  • serve.albacross.com×1
  • www.google.com×1

Social

Contact

Phone

DNS records live

NS
  • guss.ns.cloudflare.com
  • wanda.ns.cloudflare.com
MX
  • 10 mail.grupa-improve.pl

Email authentication weak

SPF
v=spf1 a mx include:spf.linuxpl.com ip4:88.99.205.122 ip4:88.99.205.66 -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-05-09 to 2026-08-07
Expires in 65 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://grupa-improve.pl/

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

Links to (9)

Linked from (1)