theoryofconstraintscpe.com

.com crawl

First seen 2026-05-02 · Last seen 2026-05-09 · ok HTTP/1.1 200 4092 ms crawled 2026-05-09

US · 172.66.2.13 · AS13335 Cloudflare, Inc.

Reputation 100/100

Classifying

HTML metadata

Title: Online Theory of Constraints CPE Courses and Training
Description: Theory of Constraints online training and CPE courses covering Throughput Accounting, Drum Buffer Rope, Distribution, Supply Chain, Replenishment, Finance and Measures.
Canonical: https://www.theoryofconstraintscpe.com/pages/home

Open Graph

url: https://www.theoryofconstraintscpe.com/pages/home
title: Online Theory of Constraints CPE Courses and Training
site name: www.TheoryofConstraintsCPE.com
description: Theory of Constraints online training and CPE courses covering Throughput Accounting, Drum Buffer Rope, Distribution, Supply Chain, Replenishment, Finance and Measures.

Technology

CDN: Cloudflare

Analytics

Google Tag Manager

Third-party hosts loaded (8)

cdn.mycourse.app×47
lwfiles.blob.core.windows.net×8
cdn.learnworlds.com×2
go.scienceofbusiness1.com×2
lwfiles.mycourse.app×2
assets.learnworlds.com×1
js.stripe.com×1
www.googletagmanager.com×1

Social

Registration

Registrar

Wild West Domains, LLC

Created

2018-09-28

Expires

2027-09-28 495 days left

Updated

2025-09-28

Name servers

ns55.domaincontrol.com
ns56.domaincontrol.com

DNS records live

NS

ns55.domaincontrol.com
ns56.domaincontrol.com

Email authentication no MX

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

Certificate (current)

from 2026-04-11 to 2026-07-10

Expires in 51 days

Full certificate history on crt.sh ↗

HTTP security headers

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

present

strict-transport-security
x-frame-options

findings

missing Content Security Policy
missing content type protection
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains