Download Performance
Measure complete transfers of fixed binary objects, with SHA-256 verification.
Run a download →Delivery measurement workspace
Vetka Edge Lab
Measure edge delivery performance directly from your browser.
Open benchmark dashboard →Delivery endpoint: Not checked
BrowserUser starts a test
→Delivery endpointConfigured delivery endpointConfigured mode
→Originorigin2.vetka.tech
Upload Performance
Send an in-memory payload. The server counts and hashes it without saving a file.
Run an upload →Media Delivery
Fetch original WebP patterns and inspect browser timing for each transfer.
Test image delivery →Browser Timing
Inspect DNS, connection, time to first byte and transfer timing when your browser makes them available. Reused connections and caches can affect results.
No benchmark runs until you start it. Results stay in this browser.
How it works
- 1
Choose a test object
Select a fixed binary or media resource.
- 2
Get a short-lived ticket
The lab authorizes the requested asset for a limited period.
- 3
Measure delivery
Your browser downloads the resource through the configured delivery endpoint.
- 4
Verify the result
The browser calculates timing, throughput and validates SHA-256 integrity.
What is measured
- Transfer duration
- Average throughput
- Time to first byte when browser timing is available
- Transferred bytes
- SHA-256 integrity
- Upload processing duration
Results describe the current browser, network and delivery path. They are not a guaranteed line-speed measurement.