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diff --git a/files/ko/navigation_timing/index.html b/files/ko/navigation_timing/index.html deleted file mode 100644 index c9a0c1465b..0000000000 --- a/files/ko/navigation_timing/index.html +++ /dev/null @@ -1,137 +0,0 @@ ---- -title: 내비게이션 타이밍(Navigation Timing) -slug: Navigation_timing -translation_of: Web/API/Navigation_timing_API ---- -<p><strong>Navigation Timing API</strong>는 웹 사이트의 성능을 측정하는 데 사용할 수 있는 데이터를 제공합니다. 같은 목적에 사용했던 다른 JavaScript 기반 메커니즘과 다르게 이 API는 더 유용하고 정확한 종단 간(end-to-end) 대기 시간(latency)을 제공할 수 있습니다.</p> -<p>다음 예제는 지각하는(perceived) 로딩 시간을 측정하는 법을 보여줍니다.</p> -<pre>function onLoad() { - var now = new Date().getTime(); - var page_load_time = now - performance.timing.navigationStart; - console.log("User-perceived page loading time: " + page_load_time); -} -</pre> -<p>{{domxref("PerformanceTiming")}} 인터페이스로 접근할 수 있는 밀리 초 단위로 주어진 측정된 이벤트가 많이 있습니다. 발생하는 순서로 된 이벤트 목록입니다.</p> -<ul> - <li>navigationStart</li> - <li>unloadEventStart</li> - <li>unloadEventEnd</li> - <li>redirectStart</li> - <li>redirectEnd</li> - <li>fetchStart</li> - <li>domainLookupStart</li> - <li>domainLookupEnd</li> - <li>connectStart</li> - <li>connectEnd</li> - <li>secureConnectionStart</li> - <li>requestStart</li> - <li>responseStart</li> - <li>responseEnd</li> - <li>domLoading</li> - <li>domInteractive</li> - <li>domContentLoadedEventStart</li> - <li>domContentLoadedEventEnd</li> - <li>domComplete</li> - <li>loadEventStart</li> - <li>loadEventEnd</li> -</ul> -<p><code>window.performance.navigation</code> 객체는 리다이렉트(redirect), 앞/뒤 버튼, 혹은 보통의 URL 로딩이 어떤 페이지 로드를 일으키는지(trigger) 아는 데 사용할 수 있는 두 속성을 저장합니다.</p> -<p>window.performance.navigation.type:</p> -<table class="standard-table" style="font-size: 14px;"> - <thead> - <tr> - <th scope="col">상수</th> - <th scope="col">값</th> - <th scope="col">설명</th> - </tr> - </thead> - <tbody> - <tr> - <td><a name="const_next"><code>TYPE_NAVIGATENEXT</code></a></td> - <td>0</td> - <td>아래 목록의 TYPE_RELOAD과 TYPE_BACK_FORWARD가 사용하는 것 외에, 링크 클릭하기, 사용자 에이전트(UA) 주소 바에 URL 입력하기, 폼 전송, 스크립트 연산으로 초기화하기로 시작한 내비게이션.</td> - </tr> - <tr> - <td><a name="const_next_no_duplicate"><code>TYPE_RELOAD</code></a></td> - <td>1</td> - <td>리로드(reload) 연산 혹은 location.reload() 메소드를 통한 내비게이션.</td> - </tr> - <tr> - <td><a name="const_prev"><code>TYPE_BACK_FORWARD</code></a></td> - <td>2</td> - <td>히스토리 순회(traversal) 연산을 통한 내비게이션</td> - </tr> - <tr> - <td><a name="const_prev_no_duplicate"><code>TYPE_UNDEFINED</code></a></td> - <td>255</td> - <td>위 값으로 정의되지 않는 어떠한 내비게이션 타입.</td> - </tr> - </tbody> -</table> -<p><code>window.performance.navigation.redirectCount</code>는 마지막 페이지에 도달할 때까지, 만일 있다면 몇 번의 리다이렉션이 일어났는지를 나타냅니다.</p> -<p>Navigation Timing API는 XHR로 서버에 보낸 클라이언트 쪽 성능 데이터를 모을 뿐 아니라 이전 페이지 언로드(unload) 시간, 도메인 룩업(look up) 시간, window.onload 전체 시간 등 다른 방법으로 측정하기 매우 어려운 데이터를 측정하는 데 사용할 수 있습니다.</p> -<h3 id="예제">예제</h3> -<p>어떤 페이지를 로딩하는 데 필요한 전체 시간 계산하기.</p> -<pre>var perfData = window.performance.timing; -var pageLoadTime = perfData.loadEventEnd - perfData.navigationStart; -</pre> -<p>요청 응답 시간 계산하기.</p> -<pre>var connectTime = perfData.responseEnd - perfData.requestStart;</pre> -<h3 id="Browser_Compatibility" name="Browser_Compatibility">링크</h3> -<ul> - <li><a class="external" href="http://webtimingdemo.appspot.com/" title="http://webtimingdemo.appspot.com/">Test Page</a></li> - <li><a class="external" href="http://w3c-test.org/webperf/specs/NavigationTiming/" title="http://w3c-test.org/webperf/specs/NavigationTiming/">http://w3c-test.org/webperf/specs/NavigationTiming/</a></li> - <li><a class="external" href="http://www.w3.org/TR/navigation-timing/" title="http://www.w3.org/TR/navigation-timing/">http://www.w3.org/TR/navigation-timing/</a></li> -</ul> -<h3 id="Browser_Compatibility" name="Browser_Compatibility">브라우저 호환</h3> -<p style="margin-top: 0px; margin-right: 0px; margin-bottom: 1.286em; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px;">{{ CompatibilityTable() }}</p> -<div id="compat-desktop"> - <table class="compat-table" style="font-size: 14px; margin-bottom: 1.286em; border-collapse: collapse; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dotted; border-right-style: dotted; border-bottom-style: dotted; border-left-style: dotted;"> - <tbody> - <tr> - <th style="font-family: inherit; font-size: inherit; color: inherit; padding-top: 0px; padding-right: 5px; padding-bottom: 0px; padding-left: 5px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dotted; border-right-style: dotted; border-bottom-style: dotted; border-left-style: dotted; background-clip: initial; background-color: rgb(238, 238, 238); text-align: left; font-weight: bold;">Feature</th> - <th style="font-family: inherit; font-size: inherit; color: inherit; padding-top: 0px; padding-right: 5px; padding-bottom: 0px; padding-left: 5px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dotted; border-right-style: dotted; border-bottom-style: dotted; border-left-style: dotted; background-clip: initial; background-color: rgb(238, 238, 238); text-align: left; font-weight: bold;">Chrome**</th> - <th style="font-family: inherit; font-size: inherit; color: inherit; padding-top: 0px; padding-right: 5px; padding-bottom: 0px; padding-left: 5px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dotted; border-right-style: dotted; border-bottom-style: dotted; border-left-style: dotted; background-clip: initial; background-color: rgb(238, 238, 238); text-align: left; font-weight: bold;">Firefox (Gecko)*</th> - <th style="font-family: inherit; font-size: inherit; color: inherit; padding-top: 0px; padding-right: 5px; padding-bottom: 0px; padding-left: 5px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dotted; border-right-style: dotted; border-bottom-style: dotted; border-left-style: dotted; background-clip: initial; background-color: rgb(238, 238, 238); text-align: left; font-weight: bold;">Internet Explorer</th> - <th style="font-family: inherit; font-size: inherit; color: inherit; padding-top: 0px; padding-right: 5px; padding-bottom: 0px; padding-left: 5px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dotted; border-right-style: dotted; border-bottom-style: dotted; border-left-style: dotted; background-clip: initial; background-color: rgb(238, 238, 238); text-align: left; font-weight: bold;">Opera*</th> - <th style="font-family: inherit; font-size: inherit; color: inherit; padding-top: 0px; padding-right: 5px; padding-bottom: 0px; padding-left: 5px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dotted; border-right-style: dotted; border-bottom-style: dotted; border-left-style: dotted; background-clip: initial; background-color: rgb(238, 238, 238); text-align: left; font-weight: bold;">Safari (WebKit)</th> - </tr> - <tr> - <td style="font-family: inherit; font-size: inherit; color: inherit; padding-top: 5px; padding-right: 5px; padding-bottom: 5px; padding-left: 5px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dotted; border-right-style: dotted; border-bottom-style: dotted; border-left-style: dotted; text-align: left; background-clip: initial; background-color: rgb(255, 255, 255); vertical-align: top; word-wrap: break-word;">Basic support</td> - <td style="font-family: inherit; font-size: inherit; color: inherit; padding-top: 5px; padding-right: 5px; padding-bottom: 5px; padding-left: 5px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dotted; border-right-style: dotted; border-bottom-style: dotted; border-left-style: dotted; text-align: left; background-clip: initial; background-color: rgb(255, 255, 255); vertical-align: top; word-wrap: break-word;"> - <p style="margin-top: 0px; margin-right: 0px; margin-bottom: 1.286em; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px;">6</p> - </td> - <td style="font-family: inherit; font-size: inherit; color: inherit; padding-top: 5px; padding-right: 5px; padding-bottom: 5px; padding-left: 5px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dotted; border-right-style: dotted; border-bottom-style: dotted; border-left-style: dotted; text-align: left; background-clip: initial; background-color: rgb(255, 255, 255); vertical-align: top; word-wrap: break-word;"> - <p style="margin-top: 0px; margin-right: 0px; margin-bottom: 1.286em; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px;">7</p> - <p style="margin-top: 0px; margin-right: 0px; margin-bottom: 1.286em; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px;"> </p> - </td> - <td style="font-family: inherit; font-size: inherit; color: inherit; padding-top: 5px; padding-right: 5px; padding-bottom: 5px; padding-left: 5px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dotted; border-right-style: dotted; border-bottom-style: dotted; border-left-style: dotted; text-align: left; background-clip: initial; background-color: rgb(255, 255, 255); vertical-align: top; word-wrap: break-word;">9</td> - <td style="font-family: inherit; font-size: inherit; color: inherit; padding-top: 5px; padding-right: 5px; padding-bottom: 5px; padding-left: 5px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dotted; border-right-style: dotted; border-bottom-style: dotted; border-left-style: dotted; text-align: left; background-clip: initial; background-color: rgb(255, 255, 255); vertical-align: top; word-wrap: break-word;">15</td> - <td style="font-family: inherit; font-size: inherit; color: inherit; padding-top: 5px; padding-right: 5px; padding-bottom: 5px; padding-left: 5px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dotted; border-right-style: dotted; border-bottom-style: dotted; border-left-style: dotted; text-align: left; background-clip: initial; background-color: rgb(255, 255, 255); vertical-align: top; word-wrap: break-word;">{{ CompatNo() }}</td> - </tr> - </tbody> - </table> -</div> -<div id="compat-mobile"> - <table class="compat-table" style="font-size: 14px; margin-bottom: 1.286em; border-collapse: collapse; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dotted; border-right-style: dotted; border-bottom-style: dotted; border-left-style: dotted;"> - <tbody> - <tr> - <th style="font-family: inherit; font-size: inherit; color: inherit; padding-top: 0px; padding-right: 5px; padding-bottom: 0px; padding-left: 5px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dotted; border-right-style: dotted; border-bottom-style: dotted; border-left-style: dotted; background-clip: initial; background-color: rgb(238, 238, 238); text-align: left; font-weight: bold;">Feature</th> - <th style="font-family: inherit; font-size: inherit; color: inherit; padding-top: 0px; padding-right: 5px; padding-bottom: 0px; padding-left: 5px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dotted; border-right-style: dotted; border-bottom-style: dotted; border-left-style: dotted; background-clip: initial; background-color: rgb(238, 238, 238); text-align: left; font-weight: bold;">Android</th> - <th style="font-family: inherit; font-size: inherit; color: inherit; padding-top: 0px; padding-right: 5px; padding-bottom: 0px; padding-left: 5px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dotted; border-right-style: dotted; border-bottom-style: dotted; border-left-style: dotted; background-clip: initial; background-color: rgb(238, 238, 238); text-align: left; font-weight: bold;">Firefox Mobile (Gecko)</th> - <th style="font-family: inherit; font-size: inherit; color: inherit; padding-top: 0px; padding-right: 5px; padding-bottom: 0px; padding-left: 5px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dotted; border-right-style: dotted; border-bottom-style: dotted; border-left-style: dotted; background-clip: initial; background-color: rgb(238, 238, 238); text-align: left; font-weight: bold;">IE Phone</th> - <th style="font-family: inherit; font-size: inherit; color: inherit; padding-top: 0px; padding-right: 5px; padding-bottom: 0px; padding-left: 5px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dotted; border-right-style: dotted; border-bottom-style: dotted; border-left-style: dotted; background-clip: initial; background-color: rgb(238, 238, 238); text-align: left; font-weight: bold;">Opera Mobile</th> - <th style="font-family: inherit; font-size: inherit; color: inherit; padding-top: 0px; padding-right: 5px; padding-bottom: 0px; padding-left: 5px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dotted; border-right-style: dotted; border-bottom-style: dotted; border-left-style: dotted; background-clip: initial; background-color: rgb(238, 238, 238); text-align: left; font-weight: bold;">Safari Mobile</th> - </tr> - <tr> - <td style="font-family: inherit; font-size: inherit; color: inherit; padding-top: 5px; padding-right: 5px; padding-bottom: 5px; padding-left: 5px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dotted; border-right-style: dotted; border-bottom-style: dotted; border-left-style: dotted; text-align: left; background-clip: initial; background-color: rgb(255, 255, 255); vertical-align: top; word-wrap: break-word;">Basic support</td> - <td style="font-family: inherit; font-size: inherit; color: inherit; padding-top: 5px; padding-right: 5px; padding-bottom: 5px; padding-left: 5px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dotted; border-right-style: dotted; border-bottom-style: dotted; border-left-style: dotted; text-align: left; background-clip: initial; background-color: rgb(255, 255, 255); vertical-align: top; word-wrap: break-word;">4.0</td> - <td style="font-family: inherit; font-size: inherit; color: inherit; padding-top: 5px; padding-right: 5px; padding-bottom: 5px; padding-left: 5px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dotted; border-right-style: dotted; border-bottom-style: dotted; border-left-style: dotted; text-align: left; background-clip: initial; background-color: rgb(255, 255, 255); vertical-align: top; word-wrap: break-word;">15.0</td> - <td style="font-family: inherit; font-size: inherit; color: inherit; padding-top: 5px; padding-right: 5px; padding-bottom: 5px; padding-left: 5px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dotted; border-right-style: dotted; border-bottom-style: dotted; border-left-style: dotted; text-align: left; background-clip: initial; background-color: rgb(255, 255, 255); vertical-align: top; word-wrap: break-word;">{{ CompatUnknown() }}</td> - <td style="font-family: inherit; font-size: inherit; color: inherit; padding-top: 5px; padding-right: 5px; padding-bottom: 5px; padding-left: 5px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dotted; border-right-style: dotted; border-bottom-style: dotted; border-left-style: dotted; text-align: left; background-clip: initial; background-color: rgb(255, 255, 255); vertical-align: top; word-wrap: break-word;">{{ CompatUnknown() }}</td> - <td style="font-family: inherit; font-size: inherit; color: inherit; padding-top: 5px; padding-right: 5px; padding-bottom: 5px; padding-left: 5px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dotted; border-right-style: dotted; border-bottom-style: dotted; border-left-style: dotted; text-align: left; background-clip: initial; background-color: rgb(255, 255, 255); vertical-align: top; word-wrap: break-word;">{{ CompatUnknown() }}</td> - </tr> - </tbody> - </table> -</div> -<p> </p> |