indexo.dev

gregorojstersek.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-20 · ok HTTP/1.1 200 756 ms crawled 2026-05-06

SI · 152.89.234.10 · AS48894 Optimus IT d.o.o.

Reputation 87/100 weak security headers no dmarc policy

sector tech type homepage

HTML metadata

Title
Gregor Ojstersek - CTO and Author
Description
Gregor Ojstersek - Engineering leader with a passion for solving complicated problems with inovative concepts.
Language
en

Open Graph

url
https://www.gregorojstersek.com/
title
Gregor Ojstersek - CTO and Author
site name
Gregor Ojstersek portfolio
description
Gregor Ojstersek's personal portfolio website.

Technology

Server
LiteSpeed
Analytics
  • Google Tag Manager

Third-party hosts loaded (3)

  • ajax.googleapis.com×1
  • plus.google.com×1
  • www.googletagmanager.com×1

Registration

Registrar
Gransy, s.r.o.
Created
2017-10-14
Expires
2026-10-14 146 days left
Updated
2025-09-13
Name servers
  • ns17.neoserv.si
  • ns18.neoserv.si

DNS records live

NS
  • ns17.neoserv.si
  • ns18.neoserv.si
MX
  • 1 smtp.google.com

Email authentication partial

SPF
v=spf1 +a +mx +ip4:152.89.234.10 +ip4:152.89.234.13 include:_spf.mail-neoserv.si +ip4:152.89.234.250 ~all
softfail (~all)
DMARC
not published
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnp2LSg3EoV05VmYDvPIRQGJYzhT8kctWcNUHvUykhRAYtdNDfvkQ8/DhHhsR8XL6x49PYsdnpJ/lrc…
selectors probed

Certificate (current)

R13
from 2026-04-13 to 2026-07-12
Expires in 53 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.gregorojstersek.com/

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

Linked from (1)