Run results for: string concat speed

Run details:

User agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:51.0) Gecko/20100101 Firefox/51.0

Browser: Firefox 51

Operating system: Ubuntu

Device Platform: Other

Date tested: 7 years ago

Test name	Executions per second
plus	471930700.0 Ops/sec
join	2393175.0 Ops/sec

Script Preparation code:

var s;

Tests: