Is it bad, from a scalability perspective, to use an ASPX page as though it were an ASMX service?
Specifically, we've set up an ASPX page whose code behind simply looks at what data was posted to it, does some operations, and Response.Writes the results. jQuery treats the results like json, and all is good; it works.
My question is, will this solution suffer from a scalability perspective, compared to ASMX or WCF? I know these technologies have all sorts of features to make the code more simple, but I'm merely asking about performance and scalability.