indexo.dev

readcollisioncourse.com

.com crawl

First seen 2026-05-14 · Last seen 2026-05-19 · ok HTTP/1.1 200 7806 ms crawled 2026-05-19

GB · 5.101.173.232 · AS42831 UK Dedicated Servers Limited

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Collision Course - Book Home
Description
The book “Collision Course: 4Fs to Transform Life’s Challenges into Powerful Breakthroughs” chronicles the journey from totaling my car in 2014 to traveling the world to pursuing my dreams in technology. The book is rooted in a 4F Model that I created to compartmentalize, process, and push through challenges.
Language
en-US
Generator
WordPress 6.9.4
Canonical
https://www.readcollisioncourse.com/
Feeds

Open Graph

url
https://www.readcollisioncourse.com/
title
Collision Course - Book Home
locale
en_US
site name
Collision Course
description
The book “Collision Course: 4Fs to Transform Life’s Challenges into Powerful Breakthroughs” chronicles the journey from totaling my car in 2014 to traveling the world to pursuing my dreams in technology. The book is rooted in a 4F Model that I created to compartmentalize, process, and push through challenges.

Technology

Server
Apache
CMS
WordPress
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×4
  • gmpg.org×1

Social

Registration

Registrar
NameSilo, LLC
Created
2021-08-05
Expires
2026-08-05 75 days left
Updated
2025-05-23
Name servers
  • ns1.readcollisioncourse.com
  • ns2.readcollisioncourse.com

DNS records live

NS
  • ns1.readcollisioncourse.com
  • ns2.readcollisioncourse.com

Email authentication no MX

SPF
v=spf1 include:_spf.hostedemail.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E8
from 2026-04-13 to 2026-07-12
Expires in 52 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.readcollisioncourse.com/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (6)

Linked from (4)