indexo.dev

essentialthinker.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 5156 ms crawled 2026-05-19

US · 104.21.32.202 · AS13335 Cloudflare, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
Essential Thinker
Description
Profound Ideas, Purely Expressed In a world drowning in noise, Essential Thinker stands as an oasis of clarity. Here, I strip away the superfluous to reve...
Language
en
Canonical
https://essentialthinker.com
Feeds

Open Graph

url
https://essentialthinker.com
title
Essential Thinker
site name
Essential Thinker
description
Profound Ideas, Purely Expressed In a world drowning in noise, Essential Thinker stands as an oasis of clarity. Here, I strip away the superfluous to reve...

Technology

CDN
Cloudflare
CMS
Gatsby
Analytics
  • Cloudflare Insights
  • Google Tag Manager

Third-party hosts loaded (2)

  • static.cloudflareinsights.com×1
  • www.googletagmanager.com×1

Registration

Registrar
Porkbun LLC
Created
2025-05-17
Expires
2027-05-17 362 days left
Updated
2026-05-18
Name servers
  • elsa.ns.cloudflare.com
  • jeff.ns.cloudflare.com

DNS records live

NS
  • elsa.ns.cloudflare.com
  • jeff.ns.cloudflare.com
TXT
  • google-site-verification=76sGA96gjPbb6x8xyEsad8jEvhgRHzJDKB6t2DyHVSQ

Email authentication no MX

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

Certificate (current)

WE1
from 2026-05-08 to 2026-08-06
Expires in 78 days

Full certificate history on crt.sh ↗

HTTP security headers

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

present
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • cross-origin-opener-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • weak frame protection
  • missing Permissions Policy
Header values
referrer-policy
origin-when-cross-origin
x-frame-options
ALLOWALL
x-content-type-options
nosniff
cross-origin-opener-policy
same-origin

Links to (1)

Linked from (1)