indexo.dev

heatherlangbooks.com

.com crawl

First seen 2026-05-05 · Last seen 2026-05-12 · ok HTTP/1.1 200 1749 ms crawled 2026-05-12

US · 198.185.159.144 · AS53831 Squarespace, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Heather Lang Books
Description
Heather Lang writes picture book biographies about brave women from history.
Language
en-US
Canonical
https://www.heatherlangbooks.com

Open Graph

url
https://www.heatherlangbooks.com
title
Heather Lang Books
site name
Heather Lang Books
description
Heather Lang writes picture book biographies about brave women from history.

Technology

Server
Squarespace
CMS
Squarespace
Analytics
  • Google Tag Manager
Fonts
  • Adobe Fonts
  • Google Fonts
Social widgets
  • YouTube Embed
Third-party hosts loaded (10)
  • images.squarespace-cdn.com×30
  • definitions.sqspcdn.com×13
  • assets.squarespace.com×10
  • static1.squarespace.com×3
  • use.typekit.net×2
  • www.youtube.com×2
  • fonts.googleapis.com×1
  • fonts.gstatic.com×1
  • p.typekit.net×1
  • www.googletagmanager.com×1

Social

Registration

Registrar
GoDaddy.com, LLC
Created
2010-01-14
Expires
2028-01-14 605 days left
Updated
2026-01-15
Name servers
  • ns15.domaincontrol.com
  • ns16.domaincontrol.com

DNS records live

NS
  • ns15.domaincontrol.com
  • ns16.domaincontrol.com
MX
  • 0 smtp.secureserver.net
  • 10 mailstore1.secureserver.net
TXT
  • google-site-verification=I-5baW8HHSSB0VEaOyt2sHGcuOPj7UxjwTDNvqwXZG4

Email authentication weak

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

Certificate (current)

R13
from 2026-04-08 to 2026-07-07
Expires in 49 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://www.heatherlangbooks.com/

present
  • strict-transport-security
  • x-content-type-options
findings
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff
strict-transport-security
max-age=15552000

Links to (8)

Linked from (2)