Privacy Policy - Latency Radar

1. Introduction

MarCas Code ("we", "us", "our") operates the LatencyRadar service (the "Service").

This Privacy Policy explains what personal data we collect, how we use it, and your rights under applicable data protection laws, including the General Data Protection Regulation (GDPR).

If you have questions, contact: support@latencyradar.com

2. What Data We Collect

2.1 Test Data

When you run a latency test, we store:

The target URL
HTTP method
Custom headers (if provided)
Timing metrics (DNS, TLS, connect, TTFB, download, total)
Status codes and error types
Test mode (preview or full)
Test timestamps

We do not store:

Response bodies
API response content
Cookies returned by the target server

You are responsible for ensuring you are authorized to test the endpoint.

2.2 Technical & Usage Data

When you use the Service, we may collect:

IP address
Browser type and version
Device type
Operating system
Referrer information
Interaction events (see below)

This data is used to maintain service security and stability.

2.3 Product Analytics (PostHog)

We use PostHog to understand how the Service is used and to improve functionality.

Events we track may include:

Preview test started
Preview test completed
Upgrade clicked
Checkout started
Payment completed
Payment failed
Rate limit triggered

We do not send:

Full target URLs with sensitive query parameters
Authorization headers
Response data
API keys

PostHog may process:

IP address (may be truncated or anonymized)
Device and session information
Event metadata related to Service usage

Analytics are used strictly for product improvement and service monitoring.

2.4 Payment Information

Payments are processed by Stripe.

We do not store:

Credit card numbers
Full payment details

Stripe may collect and process personal data in accordance with its own privacy policy.

3. Legal Basis for Processing (GDPR)

We process personal data based on:

Legitimate interest (service functionality, security, analytics)
Contract performance (when you purchase a full analysis)
Legal obligations (if required by law)

4. Data Retention

We retain test data for operational and diagnostic purposes.

Retention periods may vary but are limited to what is reasonably necessary to:

Provide the Service
Prevent abuse
Improve system performance

Test data is retained for up to 30 days unless a shorter retention period is required for operational or legal reasons.

We may delete test data periodically.

Analytics data retention is managed through PostHog according to configured retention policies.

5. Data Sharing

We may share data with:

Stripe (payment processing)
PostHog (analytics)
Hosting providers (VPS infrastructure)

We do not sell personal data.

We do not share data for advertising purposes.

6. International Data Transfers

Some service providers (such as Stripe or PostHog Cloud) may process data outside the European Economic Area (EEA).

Where applicable, appropriate safeguards are in place in accordance with GDPR.

7. Security Measures

We implement reasonable technical and organizational measures to protect data, including:

Rate limiting
Private IP blocking
Concurrency caps
Secure HTTPS encryption
Access control to internal systems

However, no system can guarantee absolute security.

8. Your Rights (GDPR)

If you are located in the EU, you have the right to:

Access your personal data
Request correction
Request deletion
Restrict processing
Object to processing
Lodge a complaint with a supervisory authority

To exercise your rights, contact: support@latencyradar.com

9. Cookies

The Service may use essential cookies required for functionality and security.

If analytics cookies are used, you may be presented with a consent banner where required by law.

We do not use advertising cookies.

10. Changes to This Policy

We may update this Privacy Policy from time to time.

The effective date at the top of this page reflects the latest version.

11. Contact

MarCas Code
2035 Haarlem
The Netherlands
support@latencyradar.com