harpercollinsfocus.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 4362 ms crawled 2026-05-18

US · 192.124.249.180 · AS30148 Sucuri

Reputation 100/100

Classifying

HTML metadata

Title

Home - HarperCollins Focus

Description

HarperCollins Focus, based in Nashville, is a dynamic collection of publishing imprints dedicated to entertaining and empowering readers.

Language

en-US

Generator

WordPress 6.9.4

Canonical

https://www.harpercollinsfocus.com/

Feeds

Open Graph

url: https://www.harpercollinsfocus.com/
title: Home - HarperCollins Focus
locale: en_US
site name: HarperCollins Focus
description: HarperCollins Focus, based in Nashville, is a dynamic collection of publishing imprints dedicated to entertaining and empowering readers.

Technology

Server: Sucuri
CMS: WordPress

Analytics

Google Tag Manager

Third-party hosts loaded (5)

i.harperapps.com×49
s48989.pcdn.co×24
unpkg.com×3
cdn.jsdelivr.net×2
www.googletagmanager.com×1

Registration

Registrar

MarkMonitor Inc.

Created

2018-03-02

Expires

2027-03-02 284 days left

Updated

2026-01-29

Name servers

amy.ns.cloudflare.com
neil.ns.cloudflare.com

DNS records live

NS

amy.ns.cloudflare.com
neil.ns.cloudflare.com

TXT

6dgd7v18iu4tm2p8a8bmv6vpqo
ca3-9578f62dc74d4cae9ce58127762e3d5b

Verified for

Meta

Email authentication no MX

SPF: not published
DMARC: v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com
policy: reject (enforced)
DKIM: no key found at common selectors

Certificate (current)

Starfield Secure Certificate Authority - G2

from 2026-03-28 to 2026-06-27

Expires in 36 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 90/100 Checked live page: https://www.harpercollinsfocus.com/

present

strict-transport-security
content-security-policy
x-frame-options
x-content-type-options

findings

missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
content-security-policy: upgrade-insecure-requests;
strict-transport-security: max-age=31536000