Link Check results for johnmckennon.com

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:July 19, 2025 22:47:52

Target URL:https://johnmckennon.com/

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Page Information

Target URL

https://johnmckennon.com/

Page Title

Home

Site Favicon

Status

Active

Host Information

Domain

johnmckennon.com

Server

Caddy Cowboy

Country

United States

IP Address

44.208.221.192

ASN Information

14618

AMAZON-AES

Technologies

Node.js

Programming languages

Stripe

Payment processors

Heroku

PaaS

Express

Web frameworks

jQuery

JavaScript libraries

HSTS

Security

+1 more technologies detected

SSL Certificate

HTTPS Enabled

Secure

Certificate Issuer

N/A

Valid From

2025-07-18 22:47:56

Valid Until

2026-07-19 22:47:56

Subject Name

johnmckennon.com

Performance Statistics

Total Requests

Domains

IP Addresses

642.54 KB

Transfer Size

Content Size1.25 MB

HTTP Headers

Access-Control-Allow-Origin

Alt-Svc

h3=":443"; ma=2592000

Content-Encoding

gzip

Content-Security-Policy

script-src 'self' 'unsafe-inline' *; frame-ancestors *;

Content-Type

text/html; charset=utf-8

Cross-Origin-Embedder-Policy

unsafe-none

Cross-Origin-Opener-Policy

same-origin

Cross-Origin-Resource-Policy

same-origin

Date

Sat, 19 Jul 2025 22:47:57 GMT

Etag

W/"b5b2-NYu01LewB2bo9EZeUTJd/GT+82A"

Nel

{"report_to":"heroku-nel","max_age":3600,"success_fraction":0.005,"failure_fraction":0.05,"response_headers":["Via"]}

Origin-Agent-Cluster

Referrer-Policy

no-referrer

Report-To

{"group":"heroku-nel","max_age":3600,"endpoints":[{"url":"https://nel.heroku.com/reports?ts=1752965276&sid=c46efe9b-d3d2-4a0c-8c76-bfafa16c5add&s=QjlepRDCD0DPVutQxWEPaUBBBchR8mNdXvrrsJFX8c4%3D"}]}

Reporting-Endpoints

heroku-nel=https://nel.heroku.com/reports?ts=1752965276&sid=c46efe9b-d3d2-4a0c-8c76-bfafa16c5add&s=QjlepRDCD0DPVutQxWEPaUBBBchR8mNdXvrrsJFX8c4%3D

Server

Caddy Cowboy

Strict-Transport-Security

max-age=15552000; includeSubDomains

Transfer-Encoding

chunked

Vary

Accept-Encoding

Via

1.1 vegur

X-Content-Type-Options

nosniff

X-Dns-Prefetch-Control

off

X-Download-Options

noopen

X-Frame-Options

SAMEORIGIN

X-Permitted-Cross-Domain-Policies

none

X-Xss-Protection

26 headers detected

Technology Stack Analysis

Node.js

Programming languages

Node.js is an open-source, cross-platform, JavaScript runtime environment that executes JavaScript code outside a web browser.

Stripe

Payment processors

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

Heroku

PaaS

Heroku is a cloud platform as a service (PaaS) supporting several programming languages.

Express

Web frameworksWeb servers

Express is a web application framework for Node.js, released as free and open-source software under the MIT License. It is designed for building web applications and APIs.

jQuery

JavaScript libraries

jQuery is a JavaScript library which is a free, open-source software designed to simplify HTML DOM tree traversal and manipulation, as well as event handling, CSS animation, and Ajax.

HSTS

Security

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

HTTP/3

Miscellaneous

HTTP/3 is the third major version of the Hypertext Transfer Protocol used to exchange information on the World Wide Web.