Azure App Service Limits blog series - performance issue tips/tricks?

[EricStarker]

Have you checked out the recent series of blogs about Azure App Service Limits?

Azure App Service Limit (1) - Remote Storage (Windows)

Azure App Service Limit (2) - Temp File Usage (Windows)

Azure App Service Limit (3) - Connection Limit (TCP Connection, SNAT and TLS Version)

Azure App Service Limit (4) - CPU (Windows)

Azure App Service Limit (5) - Memory (Windows)

What's your favorite tip or trick for resolving performance issues within Azure App Services?