I am preparing to launch a new e-commerce website that has been developed in ASP.NET. I need an overall assessment of the website in terms of:

1) Capability to handle multiple users at the same time
2) Any database/web programming bug
3) Design defects
4) General quality

The website has about 10 to 15 screens, interactive. Users can open an account, use the website services, check their account position etc.

Key words:
testing
quality assurance
manual/automation testing load and performance testing
QA Website testing
games testing Mobile testing