Link Check results for www.gtm.science

No Security Risks Detected

This domain appears to be safe and secure

100%

Score

Disclaimer: This assessment is based on automated analysis of publicly available information. Results are for informational purposes only. For critical applications, consult security professionals.

Scan Information

Last checked:March 5, 2026 15:25:07

Target URL:https://scienceofgtm.net/

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Page Information

Target URL

https://scienceofgtm.net/

Page Title

The Science of Go-to-Market (GTM) to transform from Founder-led Sales to Autonomous GTM | Science of GTM

Site Favicon

Status

Active

Host Information

Domain

www.gtm.science

Server

cloudflare

Country

N/A

IP Address

104.18.39.141

ASN Information

Technologies

Ruby

Programming languages

Ruby on Rails

Web frameworks

Stripe

Payment processors

Stimulus

JavaScript frameworks

HSTS

Security

Google Tag Manager

Tag managers

+2 more technologies detected

SSL Certificate

HTTPS Enabled

Secure

Certificate Issuer

N/A

Valid From

2026-03-04 15:25:13

Valid Until

2027-03-05 15:25:13

Subject Name

www.gtm.science

Performance Statistics

129

Total Requests

Domains

IP Addresses

10.55 MB

Transfer Size

Content Size23.21 MB

HTTP Headers

CF-RAY

9d7a21d249e429a0-SJC

Cache-Control

max-age=0, private, must-revalidate

Connection

keep-alive

Content-Encoding

Content-Type

text/html; charset=utf-8

Date

Thu, 05 Mar 2026 15:25:14 GMT

Server

cloudflare

Server-Timing

cfCacheStatus;desc="DYNAMIC" cfOrigin;dur=59,cfEdge;dur=89

Transfer-Encoding

chunked

cf-cache-status

DYNAMIC

content-security-policy

link

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strict-transport-security

max-age=31536000; includeSubDomains; preload

vary

accept-encoding

x-frame-options

ALLOWALL

x-rack-cors

miss; no-origin

x-request-id

af437bdb-6d9a-4a86-b54d-9519762454ec

x-runtime

0.049400

18 headers detected

Technology Stack Analysis

Ruby

Programming languages

Ruby is an open-source object-oriented programming language.

Ruby on Rails

Web frameworks

Ruby on Rails is a server-side web application framework written in Ruby under the MIT License.

Stripe

Payment processors

Stripe offers online payment processing for internet businesses as well as fraud prevention, invoicing and subscription management.

Stimulus

JavaScript frameworks

A modest JavaScript framework for the HTML you already have.

HSTS

Security

HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS.

Google Tag Manager

Tag managers

Google Tag Manager is a tag management system (TMS) that allows you to quickly and easily update measurement codes and related code fragments collectively known as tags on your website or mobile app.

Cloudflare Browser Insights

AnalyticsRUM

Cloudflare Browser Insights is a tool that measures the performance of websites from the perspective of users.

Cloudflare

CDN

Cloudflare is a web-infrastructure and website-security company, providing content-delivery-network services, DDoS mitigation, Internet security, and distributed domain-name-server services.

Website Cookies 8

_circle_session

www.gtm.science

HttpOnly Secure None

Value

[_circle_session redacted]

Expires:Session

__stripe_sid

.www.gtm.science

Secure Strict

Value

232376f4-bb0d-45dc-b326-e90ba6c6a435b31a7b

Expires:3/5/2026

__stripe_mid

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Secure Strict

Value

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Expires:3/5/2027

browser_time_zone

www.gtm.science

Value

UTC

Expires:3/5/2027

cookies_enabled

www.gtm.science

Secure Lax

Value

true

Expires:Session

ahoy_visit

www.gtm.science

Secure Lax

Value

4d967ed4-a7d4-406e-8166-680ff94a4ac5

Expires:3/5/2026

__cf_bm

.www.gtm.science

HttpOnly Secure None

Value

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Expires:3/5/2026

ahoy_visitor

www.gtm.science

Secure Lax

Value

99cae601-7bf2-4170-a373-8e0cae40f5a1

Expires:4/9/2027