indexo.dev

skygroup.pl

.pl crawl

First seen 2026-05-27 · Last seen 2026-05-31 · ok HTTP/1.1 200 619 ms crawled 2026-05-30

FR · 51.75.54.232 · AS16276 OVH SAS

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Projektowanie stron www, tworzenie stron www, CMS, hosting - SkyGroup Sp. z o.o.
Description
SkyGroup oferuje projektowanie stron www internetowych wraz z CMS
Language
pl

Technology

Server
Apache

DNS records live

NS
  • amalia.ns.cloudflare.com
  • byron.ns.cloudflare.com
MX
  • 10 starmail.pl
Verified for
  • Adobe
  • Google

Email authentication strong

SPF
v=spf1 ip4:51.75.54.232 ip4:137.74.3.255 a:mars.skygroup.pl -all
strict (-all)
DMARC
v=DMARC1; p=reject; rua=mailto:admin@skygroup.pl; ruf=mailto:admin@skygroup.pl;
policy: reject (enforced)
DKIM
  • default: v=DKIM1; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDmmKGKDrKG89dZlkaTefqOgzt8daatap8x1dh+jknXGBEP/99w1C5Od6s0Uvm5BLfVpNuh6mIZMNS+1WYqJner…
selectors probed

Certificate (current)

YE1
from 2026-05-30 to 2026-08-28
Expires in 88 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://skygroup.pl/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 (4)