Run results for: startsWith vs includes (same search)

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:137.0) Gecko/20100101 Firefox/137.0

Browser: Firefox 137

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

startsWith

1723.9M/s

includes

1702.7M/s

View exact numbers

Test name	Executions per second
✓ startsWith	1,723,922,688 Ops/sec
includes	1,702,710,912 Ops/sec

Tests:

includes
const str = "https://firebase.com/this/is/a/long/thing" str.includes("https://firebase")
startsWith
const str = "https://firebase.com/this/is/a/long/thing" str.startsWith("https://firebase")