indexo.dev

johanndiedrick.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-06 · ok HTTP/1.1 200 2262 ms crawled 2026-05-08

US · 15.197.149.68 · AS16509 Amazon.com, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Johann Diedrick
Language
en

Technology

Server
Heroku
CMS
Gatsby

Third-party hosts loaded (1)

  • ajax.googleapis.com×3

Registration

Registrar
NameCheap, Inc.
Created
2012-05-10
Expires
2027-05-10 356 days left
Updated
2026-04-10
Name servers
  • dns1.registrar-servers.com
  • dns2.registrar-servers.com

DNS records live

NS
  • dns1.registrar-servers.com
  • dns2.registrar-servers.com
MX
  • 1 smtp.google.com
TXT
  • google-site-verification=XcT_VC_ROJMrBPGbz432CZc_x_UYugRSmoTiEgWYito

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificates

Loading certificate

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://johanndiedrick.com/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (10)

Linked from (1)