indexo.dev

svrooij.io

.io crawl

First seen 2026-06-02 · Last seen 2026-06-02 · ok HTTP/1.1 200 441 ms crawled 2026-06-03

NL · 20.101.2.157 · AS8075 Microsoft Corporation

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Coding Stephan
Description
A personal blog
Language
en-us
Generator
Hugo 0.154.5
Canonical
https://svrooij.io/
Feeds

Open Graph

url
https://svrooij.io/
title
Stephan van Rooij
locale
en_us
site name
Coding Stephan
description
I’m Stephan, a software developer specialized in API security. A Microsoft MVP in security since October 2022 and a public speaker.

Technology

CMS
Hugo 0.154.5
Analytics
  • Plausible

Third-party hosts loaded (2)

  • www.gravatar.com×2
  • plausible.io×1

Social

DNS records live

NS
  • ns0.transip.net
  • ns1.transip.nl
  • ns2.transip.eu
MX
  • 0 svrooij-io.mail.protection.outlook.com
TXT
  • forward-email-site-verification=BnimcKl5tn
  • 6yv3gg5f6gb4lxdsmvv50fwhgylf12bv
Verified for
  • Google
  • Microsoft 365

Email authentication weak

SPF
v=spf1 a mx include:spf.forwardemail.net include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoSeATovv+QSDa7z4r81a2aluxS4DiH01APZz+BdTNnYoIF8jvjh3nYwQ5gImgrX1vZFnhY6pqpeudk…
selectors probed

Certificate (current)

GeoTrust TLS RSA CA G1
from 2026-02-06 to 2026-08-07
Expires in 64 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://svrooij.io/

present
  • strict-transport-security
  • x-content-type-options
  • referrer-policy
findings
  • short HSTS max-age
  • missing Content Security Policy
  • missing frame protection
  • missing Permissions Policy
Header values
referrer-policy
same-origin
x-content-type-options
nosniff
strict-transport-security
max-age=10886400; includeSubDomains; preload

Links to (3)

Linked from (1)