> ## Documentation Index
> Fetch the complete documentation index at: https://docs.happyuptime.com/llms.txt
> Use this file to discover all available pages before exploring further.

# happy speed-test

Measure response time of any URL from 6 regions.

# happy speed-test

```bash
happy speed-test https://example.com
```

Runs an HTTP GET from all 6 regions in parallel, captures the timing waterfall, and prints a comparison table:

```
URL: https://example.com
─────────────────────────────────────────
Region          Status   TTFB     Total
us-east           200    142ms    287ms
us-west           200    198ms    341ms
eu-west           200    61ms     158ms
eu-central        200    89ms     186ms
ap-southeast      200    312ms    589ms
ap-northeast      200    368ms    641ms
```

## Flags

```bash
happy speed-test https://example.com --json    # JSON output
happy speed-test https://example.com --share   # generate a shareable URL
```

## Public web version

The same speed test is available without a CLI at:
[happyuptime.com/speed-test](https://happyuptime.com/speed-test)

No login required. Rate-limited to 5 tests/min/IP.