General Objectives (High-Level):

1. Evaluate the usability and user experience of the [product/application/website] to identify areas for improvement.
2. Gather insights into user behavior and preferences when interacting with the [product/application/website].
3. Assess the effectiveness of user interface (UI) and user experience (UX) design elements.
4. Identify usability issues that may hinder user satisfaction and task completion.
5. Improve overall user satisfaction and engagement with the [product/application/website].

Specific Objectives:

1. Determine if users can complete the registration process for the [product/application/website] within [X] minutes.
2. Assess the discoverability and ease of use of the search feature on the [product/application/website].
3. Identify any accessibility barriers for users with disabilities when navigating the [product/application/website].
4. Evaluate the effectiveness of the checkout process in minimizing cart abandonment rates.
5. Measure user satisfaction using the System Usability Scale (SUS) questionnaire, aiming for a score of [X] or higher.

These objectives can be tailored and expanded upon to match the specific goals of your usability testing project, whether it involves a website, software application, or any other digital product.