What aspects do you check in the code during a review

When conducting a code review, I pay attention to several key aspects:

• Readability and style: Does the code conform to the accepted style, and is it understandable to other developers?
• Logic correctness: Are there any errors or incorrect conditions?
• Optimality: Are there redundant operations or non-optimal algorithms?
• Security: Are there vulnerabilities such as SQL injections, XSS, or improper data handling?
• Tests: Is the code covered by tests, and how good are they?
• Documentation: Are there comments or docstrings explaining complex parts?
• Adherence to architectural decisions: Does the code conform to the overall structure and patterns of the project?

This approach helps maintain code quality and facilitates future support and development of the project.