WEBSITE CHECKS / BUSINESS TOOLKIT

Security Headers Checker.

Inspect publicly returned security headers and identify configuration topics to review with your developer.

01 / YOUR WORKSPACE

Start with the details.

All tools ↗
Accurate Redirect-Safe Scan ✅ GET-based scan ✅ Final response headers ✅ Multi-value headers
Tip: Cached for a few minutes Tip: Scan final HTTPS URL Tip: Start with HSTS + CSP

Read the result in context. Header presence is not a full security audit. A policy can still be ineffective or break a site if changed without testing.

02 / FROM CHECK TO ACTION

Understand the result.
Decide what comes next.

The report checks headers such as content security policy and transport protections in the fetched response.

  1. 01

    Enter the public website URL

  2. 02

    Inspect the returned headers and guidance

  3. 03

    Test proposed changes against the site's actual features

A BUSINESS EXAMPLE

Put the insight to work.

Review a website before launch and discuss missing or overly broad policies with the person responsible for hosting and application security.

03 / USEFUL ANSWERS

A little context.
A better decision.

Know what the tool measures, what it leaves out and how the result connects to your business.

What does the security headers checker do?

Inspect publicly returned security headers and identify configuration topics to review with your developer.

How should I use the result?

The report checks headers such as content security policy and transport protections in the fetched response.

What are the limits of this tool?

Header presence is not a full security audit. A policy can still be ineffective or break a site if changed without testing.

How can a business use this in practice?

Review a website before launch and discuss missing or overly broad policies with the person responsible for hosting and application security.

LET'S MAKE YOUR NEXT MOVE

Turn useful findings into
business progress.

Need help connecting the results to your website or campaigns? Tell us what you want to improve. We'll help you define a practical next step.