gorkem-ercan.com

.com crawl

First seen 2026-04-16 · Last seen 2026-05-11 · ok HTTP/1.1 200 1377 ms crawled 2026-05-11

US · 216.239.34.21 · AS15169 Google LLC

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
The Software Maker | Gorkem Ercan | Substack
Description
Gorkem Ercan about open source, developers, enterprise AI/ML adoption. Click to read The Software Maker, by Gorkem Ercan, a Substack publication. Launched 3 years ago.
Language
en
Canonical
https://www.gorkem-ercan.com/
Feeds

Open Graph

url
https://www.gorkem-ercan.com/
title
The Software Maker | Gorkem Ercan | Substack
description
Gorkem Ercan about open source, developers, enterprise AI/ML adoption. Click to read The Software Maker, by Gorkem Ercan, a Substack publication. Launched 3 years ago.

Technology

CDN
Cloudflare
CMS
Gatsby
Analytics
  • Cloudflare Insights
Fonts
  • Google Fonts

Third-party hosts loaded (4)

  • substackcdn.com×240
  • fonts.gstatic.com×1
  • js.sentry-cdn.com×1
  • static.cloudflareinsights.com×1

Registration

Registrar
GoDaddy.com, LLC
Created
2008-08-27
Expires
2026-08-27 98 days left
Updated
2025-08-20
Name servers
  • ns25.domaincontrol.com
  • ns26.domaincontrol.com

DNS records live

NS
  • ns25.domaincontrol.com
  • ns26.domaincontrol.com
MX
Show 7 MX records
  • 10 aspmx.l.google.com
  • 20 alt1.aspmx.l.google.com
  • 20 alt2.aspmx.l.google.com
  • 30 aspmx2.googlemail.com
  • 30 aspmx3.googlemail.com
  • 30 aspmx4.googlemail.com
  • 30 aspmx5.googlemail.com

Email authentication weak

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

Certificates

Loading certificate

HTTP security headers

Header hygiene 65/100 Checked live page: https://www.gorkem-ercan.com/

present
  • strict-transport-security
  • content-security-policy
findings
  • CSP uses wildcard sources
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
content-security-policy
frame-ancestors 'self' https://*.substack.com https://substack.com
strict-transport-security
max-age=31536000; includeSubDomains; preload

Links to (2)

Linked from (1)