indexo.dev

mdszkolenia.pl

.pl crawl

First seen 2026-06-02 · Last seen 2026-06-02 · ok HTTP/1.1 200 1327 ms crawled 2026-06-03

FR · 54.38.135.98 · AS16276 OVH SAS

Reputation 100/100

Classifying

HTML metadata

Title
MDszkolenia
Description
MDszkolenia
Language
pl

Technology

Server
nginx
PHP
8.2.31 security-only
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×2
  • fonts.gstatic.com×1

Contact

Email
Phone

DNS records live

NS
  • ns1.mdszkolenia.pl
  • ns2.mdszkolenia.pl
MX
  • 10 mail.mdszkolenia.pl

Email authentication strong

SPF
v=spf1 +a +mx +a:mdszkolenia.pl -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; adkim=s; aspf=s
policy: quarantine
DKIM
  • default: v=DKIM1; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDIXPAxXjyYn8PeR6Tt4o8vgK3Y45aRCmkTu82jvUjVzXmVQhz7q3fBWeCtbQ+tVkRftqgkX2JrhvG+EWDZuE96yYNfj…
selectors probed

Certificate (current)

R13
from 2026-04-29 to 2026-07-28
Expires in 55 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://mdszkolenia.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=15768000; includeSubDomains

Links to (1)

Linked from (1)