postingdude.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 1063 ms crawled 2026-05-18

US · 216.150.16.65 · AS16509 Amazon.com, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title: Home | Posting Dude
Description: Manual content marketing for indie products: we write and publish across partner launch platforms and social.
Language: en
Canonical: https://postingdude.com

Open Graph

url: https://postingdude.com
title: Home | Posting Dude
locale: en_US
site name: Posting Dude
description: Manual content marketing for indie products: we write and publish across partner launch platforms and social.

Technology

CDN: Vercel
CMS: Next.js

Third-party hosts loaded (1)

www.revshare.so×1

Social

Registration

Registrar

Hosting Concepts B.V. d/b/a Registrar.eu

Created

2026-03-27

Expires

2027-03-27 311 days left

Updated

2026-03-31

Name servers

ns1.vercel-dns.com
ns2.vercel-dns.com

DNS records live

NS

ns1.vercel-dns.com
ns2.vercel-dns.com

MX

10 inbound-smtp.ap-northeast-1.amazonaws.com

TXT

google-site-verification=BE84Dzx5db9Vc1LYpjMZKGBhkuRxy06zgRY4vuoKjEI
gridinsoft-verify=3qsywj57358ntxngi17ybgmp610puowed8m421bpu16mzxkbwyhttgnnwidaekof
yandex-verification: 7c7c8b03cb30ef38

Email authentication weak

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

Certificate (current)

R13

from 2026-03-31 to 2026-06-29

Expires in 41 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 85/100 Checked live page: https://postingdude.com/

present

strict-transport-security
content-security-policy
x-frame-options
x-content-type-options
referrer-policy

findings

CSP allows unsafe inline scripts/styles
CSP uses wildcard sources
missing Permissions Policy

Header values

referrer-policy: strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
content-security-policy: default-src 'self'; script-src 'self' 'unsafe-inline' https://www.revshare.so https://va.vercel-scripts.com; style-src 'self' 'unsafe-inline' https://fonts.googleapis.com; img-src 'self' data: https: blob:; font-src 'self' data: https://fonts.gstatic.com; connect-src 'self' https://www.revshare.so https://vitals.vercel-insights.com https://*.vercel-insights.com; frame-ancestors 'self'; base-uri 'self'; form-action 'self' https://polar.sh https://checkout.polar.sh https://buy.polar.sh; object-src 'none'; upgrade-insecure-requests
strict-transport-security: max-age=63072000