# Capturing navigation timings (performance.timing) for performance analysis

**URL:** <https://discuss.httparchive.org/t/capturing-navigation-timings-performance-timing-for-performance-analysis/912>\
**Category:** Uncategorized\
**Created:** [February 24, 2017, 1:03pm UTC](https://discuss.httparchive.org/t/capturing-navigation-timings-performance-timing-for-performance-analysis/912 "2017-02-24T13:03:57Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![hamid](https://yyz1.discourse-cdn.com/flex035/user_avatar/discuss.httparchive.org/hamid/32/702_2.png) [@hamid](https://discuss.httparchive.org/u/hamid)\
**Post date:** [February 24, 2017, 1:03pm UTC](https://discuss.httparchive.org/t/capturing-navigation-timings-performance-timing-for-performance-analysis/912/1 "2017-02-24T13:03:57Z")

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[Peformance timing](https://developer.mozilla.org/en-US/docs/Web/API/Performance/timing) API provides valuable insight about different events during a page load, specifically domInteractive.

Is this data already available?  
if not how can we include these?