indexo.dev

seanlunsford.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 171 ms crawled 2026-05-19

US · 216.198.79.193 · AS16509 Amazon.com, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
Global Variables
Description
Reflections by Sean Lunsford: analytics engineer, adult third culture kid, semi-stationary digital nomad
Generator
Eleventy v4.0.0
Feeds

Open Graph

url
https://seanlunsford.com/
title
Global Variables
site name
Global Variables
description
Reflections by Sean Lunsford: analytics engineer, adult third culture kid, semi-stationary digital nomad

Technology

CDN
Vercel

Third-party hosts loaded (3)

  • ajax.googleapis.com×1
  • kit.fontawesome.com×1
  • tinylytics.app×1

Social

Registration

Registrar
Porkbun LLC
Created
2014-05-31
Expires
2026-05-31 10 days left
Updated
2025-05-29
Name servers
  • bradley.ns.cloudflare.com
  • tori.ns.cloudflare.com

DNS records live

NS
  • bradley.ns.cloudflare.com
  • tori.ns.cloudflare.com
MX
  • 1 smtp.google.com
TXT
  • hey-verification:1dLQz8MgA5GtpqMB2Po2wgY1
  • forward-email-site-verification=z5zBLXqpMn
Verified for
  • Google

Email authentication strong

SPF
v=spf1 include:_spf.google.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:940f0c149d7a65a4c6b0f32e5246f6fa@inbound.postmarkapp.com,mailto:e1974f021e454fc09bf70945560178e9@dmarc-reports.cloudflare.net; aspf=r; pct=100
policy: quarantine
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuW/783EUDGhPTyR2Pse/rjh0CoVRmLvIWrEstkK6gdyyIz+BQgLCSwloLa8LS1kYkwJAjpn4BaYix9…
selectors probed

Certificate (current)

R12
from 2026-04-17 to 2026-07-16
Expires in 57 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://seanlunsford.com/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=63072000

Links to (15)

Linked from (1)