# siege > HTTP loadtesting and benchmarking tool. > More information: . - Test a URL with default settings: `siege {{https://example.com}}` - Test a list of URLs: `siege --file {{path/to/url_list.txt}}` - Test list of URLs in a random order (Simulates internet traffic): `siege --internet --file {{path/to/url_list.txt}}` - Benchmark a list of URLs (without waiting between requests): `siege --benchmark --file {{path/to/url_list.txt}}` - Set the amount of concurrent connections: `siege --concurrent={{50}} --file {{path/to/url_list.txt}}` - Set how long for the siege to run for: `siege --time={{30s}} --file {{path/to/url_list.txt}}`