Page Load Time

The duration, in seconds, for a web application to completely load and parse the basic framework of an HTML document.

Updated 2026-07-23 page-load-time

Page Load Time

The duration, in seconds, for a web application to completely load and parse the basic framework of an HTML document.

This metric is calculated by dividing the total duration, in seconds, for a web application to fully load and parse the basic framework of an HTML document by the number of document loading activities.

Distribution: Page Load Count vs Page Load Time

Distribution: a distribution by preset buckets, where each bucket displays the total document load count in a specified range of corresponding document load time. This distribution helps you understand the load performance of web applications, enabling performance optimizations.

  • JS works best with js-1.4.11 and above

This metric supports percentile and average queries. For more information on different percentile details, see Percentile Aggregation.

Secondary Metrics

Page Loads

Supported Sensors

JS

For the full VSI App metrics catalog, see Metrics.