Web performance API

E544641
Web API browser API performance measurement API

The Web performance API is a set of browser interfaces that enable precise measurement, analysis, and optimization of web page and application performance.

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Observed surface forms (7)

Surface form Occurrences
Web Performance API 0
Resource Timing API 2
High Resolution Time API 1

Statements (56)

Predicate Object
instanceOf Web API ⓘ
browser API ⓘ
performance measurement API ⓘ
accessibleVia self.performance ⓘ
window.performance ⓘ
documentedAt MDN Web Docs NERFINISHED ⓘ
W3C specifications NERFINISHED ⓘ
enables performance analysis of web applications ⓘ
performance optimization of web content ⓘ
precise measurement of web page performance ⓘ
exposesInterface Performance NERFINISHED ⓘ
PerformanceEntry NERFINISHED ⓘ
PerformanceEventTiming NERFINISHED ⓘ
PerformanceLongTaskTiming NERFINISHED ⓘ
PerformanceMark NERFINISHED ⓘ
PerformanceMeasure NERFINISHED ⓘ
PerformanceNavigation NERFINISHED ⓘ
PerformanceNavigationTiming NERFINISHED ⓘ
PerformanceObserver NERFINISHED ⓘ
PerformanceObserverEntryList NERFINISHED ⓘ
PerformancePaintTiming NERFINISHED ⓘ
PerformanceResourceTiming NERFINISHED ⓘ
PerformanceServerTiming NERFINISHED ⓘ
PerformanceTimeline NERFINISHED ⓘ
PerformanceTiming NERFINISHED ⓘ
includesSpecification Event Timing API NERFINISHED ⓘ
High Resolution Time API NERFINISHED ⓘ
Long Tasks API NERFINISHED ⓘ
Navigation Timing API NERFINISHED ⓘ
Navigation Timing Level 2 NERFINISHED ⓘ
Paint Timing API NERFINISHED ⓘ
Performance Timeline API NERFINISHED ⓘ
Resource Timing API NERFINISHED ⓘ
Resource Timing Level 2 NERFINISHED ⓘ
Server Timing API NERFINISHED ⓘ
User Timing API NERFINISHED ⓘ
User Timing Level 2 NERFINISHED ⓘ
partOf Web Platform NERFINISHED ⓘ
relatedTo PerformanceNavigationTiming interface NERFINISHED ⓘ
PerformanceObserver API NERFINISHED ⓘ
PerformanceResourceTiming interface NERFINISHED ⓘ
standardizedBy W3C Web Performance Working Group NERFINISHED ⓘ
supportsFeature event processing timing ⓘ
long task detection ⓘ
navigation timing collection ⓘ
paint timing collection ⓘ
performance entries ⓘ
performance marks ⓘ
performance measures ⓘ
performance observers ⓘ
resource timing collection ⓘ
server timing metrics ⓘ
usedFor front-end performance optimization ⓘ
performance diagnostics ⓘ
real user monitoring ⓘ
usesTimeResolution high-resolution timestamps ⓘ

Referenced by (8)

Full triples — surface form annotated when it differs from this entity's canonical label.

WebAssembly.instantiateStreaming → category → Web performance API ⓘ
Open Web Platform → hasComponent → Web performance API ⓘ
this entity surface form: High Resolution Time API
Open Web Platform → hasComponent → Web performance API ⓘ
this entity surface form: Performance Timeline API
Open Web Platform → hasComponent → Web performance API ⓘ
this entity surface form: Resource Timing API
Open Web Platform → hasComponent → Web performance API ⓘ
this entity surface form: Navigation Timing API
Open Web Platform → hasComponent → Web performance API ⓘ
this entity surface form: User Timing API
W3C Web Application technologies → includesStandard → Web performance API ⓘ
this entity surface form: Web Performance APIs
Chrome Web Platform features → includesAPI → Web performance API ⓘ
this entity surface form: Resource Timing API