clarkhouse.co

.co crawl

First seen 2026-04-26 · Last seen 2026-05-16 · ok HTTP/1.1 200 441 ms crawled 2026-05-20

US · 198.185.159.144 · AS53831 Squarespace, Inc.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: Home - Clark House
Language: en-US
Canonical: https://clarkhouse.co

Open Graph

url: https://clarkhouse.co
title: Home - Clark House
site name: Clark House

Technology

Server: Squarespace
CMS: Squarespace

Analytics

Google Tag Manager

Fonts

Google Fonts

Third-party hosts loaded (8)

definitions.sqspcdn.com×17
assets.squarespace.com×10
images.squarespace-cdn.com×9
static1.squarespace.com×5
assets.calendly.com×2
fonts.googleapis.com×1
fonts.gstatic.com×1
www.googletagmanager.com×1

Contact

Phone

DNS records live

NS

ns-cloud-b1.googledomains.com
ns-cloud-b2.googledomains.com
ns-cloud-b3.googledomains.com
ns-cloud-b4.googledomains.com

MX

1 smtp.google.com

Verified for

Google

Email authentication weak

SPF: not published
DMARC: v=DMARC1; p=none; rua=mailto:dmarc-reports@clarkhouse.co
policy: none (monitoring only)
DKIM: no key found at common selectors

Certificate (current)

R13

from 2026-05-06 to 2026-08-04

Expires in 75 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://clarkhouse.co/

present

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

findings

short HSTS max-age
missing Content Security Policy
weak frame protection
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: SAMEORIGIN, SAMEORIGIN
x-content-type-options: nosniff
strict-transport-security: max-age=0

Linked from (1)

mxhmarketing.com×2