Understand how every line of code impacts user experience
- Identify the offending node or tier
- Drill down into the specific line of code
Do not let third-party content ruin your user experience
Understand, troubleshoot, and resolve problems by delivering granular performance metrics per resource using the resource timing API.
Let user data help you optimize your web experience
- Don’t guess on how to optimize your web experience
- Base them on large volumes of multi-dimensional usage data