Why not do it and get going? Also, with all the speed tests out already why are you doing this?
As to 10/15$, no one I knows pays because the tests are free. Where are you seeing this charge?
Bob
Hello
I think I have this in the right spot But Im making a new website that is going to do something amazing (Ill tell you if your are willing to do what I say below)
I need a speedtest code or download link (I would like a code) for a website that people could use to check their internet speed Its going to be 10$ for your code to be up and 15$ for a download, so all I need is someone who would like to see their code on my site

Chowhound
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