epsilon3.io

.io crawl

First seen 2026-04-12 · Last seen 2026-05-04 · ok HTTP/1.1 200 3990 ms crawled 2026-05-04

US · 198.185.159.145 · AS53831 Squarespace, Inc.

Reputation 100/100

Classifying

HTML metadata

Title: Epsilon3® | AI-powered Procedure & Resource Management Software
Description: US-based software provider helping innovative teams plan and track complex operations. Our highly secure platform streamlines process and resource management, optimizing efficiency, quality, and traceability at every step.
Language: en-US
Canonical: https://www.epsilon3.io

Open Graph

url: https://www.epsilon3.io
title: Epsilon3® | AI-powered Procedure & Resource Management Software
site name: Epsilon3
description: US-based software provider helping innovative teams plan and track complex operations. Our highly secure platform streamlines process and resource management, optimizing efficiency, quality, and traceability at every step.

Technology

Server: Squarespace
CMS: Squarespace

Analytics

Google Tag Manager

Fonts

Adobe Fonts
Google Fonts

Third-party hosts loaded (12)

images.squarespace-cdn.com×47
definitions.sqspcdn.com×24
assets.squarespace.com×10
static1.squarespace.com×5
use.typekit.net×2
www.googletagmanager.com×2
fonts.googleapis.com×1
fonts.gstatic.com×1
js-na2.hsforms.net×1
js.hs-scripts.com×1
p.typekit.net×1
r2.leadsy.ai×1

Social

Contact

Phone

1730842008528

DNS records live

NS

ns11.domaincontrol.com
ns12.domaincontrol.com

MX

1 aspmx.l.google.com
10 alt3.aspmx.l.google.com
10 alt4.aspmx.l.google.com
5 alt1.aspmx.l.google.com
5 alt2.aspmx.l.google.com

TXT

Show 5 TXT records

v=spf1 include:dc-aa8e722993._spfm.epsilon3.io include:sendgrid.net include:_spf.salesforce.com include:servers.mcsv.net include:21958698.spf07.hubspotemail.net ~all
miro-verification=9820d514c1afff292c255a191f820d1dafd6fbc6
google-site-verification=t1EgGhzFkuM0tl9QqID-DIRKYE-PlPQSq0wW0QHZCuI
google-site-verification=a6cL8kuVRipLNkXX54OmNNmBqTLdUcibfVZBY0Zxbkc
google-site-verification=7EHVt184Elz4hpSIx6HgGCM838g-yActKkL-f1yZKho

Certificate (current)

R13

from 2026-03-07 to 2026-06-05

Expires in 18 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked live page: https://www.epsilon3.io/

present

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

findings

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=15552000

Links to (23)

Linked from (1)

orbitalindex.com×2