Of course you want to know what you'll get. The issues below will be addressed in your report, and more.
- Correctness of the HTML used.
- Correctness of the CSS used.
- Accessability for visually or otherwise handicapped people.
- Compliance to commonly accepted forms and standards.
- Use of URLs.
- Use of pop-ups and other extra windows.
- Findability of information.
- Information ordering.
- Usability of navigation.
There are more specifics about pricing on the next page.