How to speed up the test run?

I have 25 test cases in one suite. I want to run the suite for 25 url’s. But i observed it is taking more than 10 hour’s. Can anyone please help me on this?

Any update or suggestions for above query?

On the studio side, the only thing that I know of that affects test execution speed is this setting:

Project > Settings > Execution:

If this is set to zero, then the bottleneck is either:

1.) The nature of how your scripts are written
2.) The performance of the AUT

These two are completely in your hands, so it would be up to you to do some timings within your script to find out what’s slowing things down.