Which of these issues can you evaluate with Wireless Diagnostics on Mac?

Wireless Diagnostics is a macOS utility designed to analyze Wi-Fi and related internet-connectivity problems. Apple specifically recommends using Wireless Diagnostics when a Mac can connect to a Wi-Fi router but experiences problems loading webpages, sending or receiving email, or streaming media. Therefore, difficulty loading web pages is the correct answer. Wireless Diagnostics analyzes the network connection and produces detected issues, possible solutions, and information about Wi-Fi best practices. It also creates a diagnostic archive that can be useful to a network administrator or IT support technician. It is not primarily an application-crash diagnostic utility, nor is it intended specifically for investigating Network Time Protocol synchronization. DNS problems may contribute to connectivity symptoms, but the directly documented use case among these options is difficulty loading webpages.

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