indexo.dev

codebreakerbook.com

.com crawl

First seen 2026-04-19 · Last seen 2026-05-13 · ok HTTP/1.1 200 7561 ms crawled 2026-05-13

US · 137.184.7.254 · AS14061 DigitalOcean, LLC

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
CodeBreaker Book | Sandra & Daniel Biskind
Language
en-US
Generator
Grace Book Child Theme v.1.0.0
Canonical
https://codebreakerbook.com/
Feeds

Technology

Server
nginx
CMS
WordPress
Analytics
  • Google Tag Manager
Fonts
  • Adobe Fonts
  • Google Fonts
Social widgets
  • YouTube Embed

Third-party hosts loaded (5)

  • fonts.googleapis.com×6
  • app.kartra.com×1
  • use.typekit.net×1
  • www.googletagmanager.com×1
  • www.youtube.com×1

Registration

Registrar
GoDaddy.com, LLC
Created
2016-08-21
Expires
2026-08-21 92 days left
Updated
2025-08-22
Name servers
  • ns07.domaincontrol.com
  • ns08.domaincontrol.com

DNS records live

NS
  • ns07.domaincontrol.com
  • ns08.domaincontrol.com

Email authentication no MX

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

Certificate (current)

R13
from 2026-05-01 to 2026-07-30
Expires in 70 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (2)