Performance
Resource Timing API
Detailed network fetch duration metrics for page resources (scripts, images, css).
Checking support...
Feature Not SupportedThis browser does not support the Resource Timing API Web API feature. Try testing in a modern browser (such as Chrome, Edge, Safari, or Firefox).
Advertisement
Interactive Input Workspace
Ready for input
Web API Execution Output
Result output will be displayed here after processing...
Native JavaScript Code Example (Zero Libraries)
const resources = performance.getEntriesByType('resource');
resources.forEach(r => console.log(r.name, r.duration));About the Resource Timing API Web API
Resource Timing API measures network performance of page resources.
Specification:W3C & WHATWG Web API Standard
Sponsored Content