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'mainmenuopen' : '')" i-amphtml-binding> <div class="ap-o-header"> <a class="ap-o-header-home" href="/de/"> <svg class="ap-o-header-home-logo"><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#logo"/></svg> <span class="ap-o-header-home-title">AMP</span> </a> <nav class="ap-o-header-main"> <div class="ap-o-header-main-item"> <button class="ap-o-header-main-link -tw "> Über <div class="ap-a-ico ap-o-header-main-link-icon"> <svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#angle-down-solid"/></svg> </div> </button> <ul class="ap-o-header-flyout"> <li class="ap-o-header-flyout-primary-item"> <a class="ap-o-header-flyout-primary-item-link websites" href="/de/about/websites/"> <div class="ap-o-header-flyout-primary-item-link-icon websites"> <svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#amp-websites"/></svg> </div> <div class="ap-o-header-flyout-primary-item-link-info ap-o-header-flyout-primary-item-link-info-websites"> <div class="ap-o-header-flyout-item-title">AMP Websites</div> <div class="ap-o-header-flyout-item-description">Erstelle tadellose Web-Erlebnisse</div> </div> </a> </li> <li class="ap-o-header-flyout-primary-item"> <a class="ap-o-header-flyout-primary-item-link stories" href="/de/about/stories/"> <div class="ap-o-header-flyout-primary-item-link-icon stories"> <svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#amp-stories"/></svg> </div> <div class="ap-o-header-flyout-primary-item-link-info ap-o-header-flyout-primary-item-link-info-stories"> <div class="ap-o-header-flyout-item-title">Web Stories</div> <div class="ap-o-header-flyout-item-description">Kurzweilige Storys für alle</div> </div> </a> </li> <li class="ap-o-header-flyout-primary-item"> <a class="ap-o-header-flyout-primary-item-link ads" href="/de/about/ads/"> <div class="ap-o-header-flyout-primary-item-link-icon ads"> <svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#amp-ads"/></svg> </div> <div class="ap-o-header-flyout-primary-item-link-info ap-o-header-flyout-primary-item-link-info-ads"> <div class="ap-o-header-flyout-item-title">AMP Ads</div> <div class="ap-o-header-flyout-item-description">Blitzschnelle Ads im Internet</div> </div> </a> </li> <li class="ap-o-header-flyout-primary-item"> <a class="ap-o-header-flyout-primary-item-link email" href="/de/about/email/"> <div class="ap-o-header-flyout-primary-item-link-icon email"> <svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#amp-email"/></svg> </div> <div class="ap-o-header-flyout-primary-item-link-info ap-o-header-flyout-primary-item-link-info-email"> <div class="ap-o-header-flyout-item-title">AMP E-Mail</div> <div class="ap-o-header-flyout-item-description">E-Mail der nächsten Generation</div> </div> </a> </li> <li class="ap-o-header-flyout-item-secondary"> <a class="ap-o-header-flyout-item-title secondary" href="/de/about/how-amp-works/">So funktioniert AMP</a> </li> <li class="ap-o-header-flyout-item-secondary"> <a class="ap-o-header-flyout-item-title secondary" href="/de/about/mission-and-vision/">Vision & Mission</a> </li> <li class="ap-o-header-flyout-item-secondary"> <a class="ap-o-header-flyout-item-title secondary" href="/de/about/use-cases/">Use Cases</a> </li> <li class="ap-o-header-flyout-item-secondary"> <a class="ap-o-header-flyout-item-title secondary" href="/de/success-stories/">Erfolgsstorys</a> </li> </ul> </div> <div class="ap-o-header-main-item"> <button class="ap-o-header-main-link -tw "> Dokumentation <div class="ap-a-ico ap-o-header-main-link-icon"> <svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#angle-down-solid"/></svg> </div> </button> <ul class="ap-o-header-flyout"> <li class="ap-o-header-flyout-item-secondary"> <a class="ap-o-header-flyout-item-title secondary" href="/de/documentation/">Erste Schritte</a> </li> <li class="ap-o-header-flyout-primary-item"> <a class="ap-o-header-flyout-primary-item-link " href="/de/documentation/guides-and-tutorials/"> <div class="ap-o-header-flyout-primary-item-link-icon "> <svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#guides-documents"/></svg> </div> <div class="ap-o-header-flyout-primary-item-link-info"> <div class="ap-o-header-flyout-item-title">Anleitungen & Tutorials</div> <div class="ap-o-header-flyout-item-description">Erste Schritte mit AMP</div> </div> </a> </li> <li class="ap-o-header-flyout-primary-item"> <a class="ap-o-header-flyout-primary-item-link " href="/de/documentation/components/"> <div class="ap-o-header-flyout-primary-item-link-icon "> <svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#components-flyout"/></svg> </div> <div class="ap-o-header-flyout-primary-item-link-info"> <div class="ap-o-header-flyout-item-title">Komponenten</div> <div class="ap-o-header-flyout-item-description">Die komplette AMP Bibliothek</div> </div> </a> </li> <li class="ap-o-header-flyout-primary-item"> <a class="ap-o-header-flyout-primary-item-link " href="/de/documentation/examples/"> <div class="ap-o-header-flyout-primary-item-link-icon "> <svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#examples-flyout"/></svg> </div> <div class="ap-o-header-flyout-primary-item-link-info"> <div class="ap-o-header-flyout-item-title">Beispiele</div> <div class="ap-o-header-flyout-item-description">Hands-on introduction to AMP</div> </div> </a> </li> <li class="ap-o-header-flyout-primary-item"> <a class="ap-o-header-flyout-primary-item-link " href="/de/documentation/courses/"> <div class="ap-o-header-flyout-primary-item-link-icon "> <svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#learn"/></svg> </div> <div class="ap-o-header-flyout-primary-item-link-info"> <div class="ap-o-header-flyout-item-title">Kurse</div> <div class="ap-o-header-flyout-item-description">Lerne AMP mit kostenlosen Kursen</div> </div> </a> </li> <li class="ap-o-header-flyout-primary-item"> <a class="ap-o-header-flyout-primary-item-link " href="/de/documentation/templates/"> <div class="ap-o-header-flyout-primary-item-link-icon "> <svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#template"/></svg> </div> <div class="ap-o-header-flyout-primary-item-link-info"> <div class="ap-o-header-flyout-item-title">Templates</div> <div class="ap-o-header-flyout-item-description">Sofort einsatzbereit</div> </div> </a> </li> <li class="ap-o-header-flyout-primary-item"> <a class="ap-o-header-flyout-primary-item-link " href="/de/documentation/tools/"> <div class="ap-o-header-flyout-primary-item-link-icon "> <svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#wrench"/></svg> </div> <div class="ap-o-header-flyout-primary-item-link-info"> <div class="ap-o-header-flyout-item-title">Tools</div> <div class="ap-o-header-flyout-item-description">Starte dein eigenes Projekt</div> </div> </a> </li> </ul> </div> <div class="ap-o-header-main-item"> <button class="ap-o-header-main-link -tw "> Community <div class="ap-a-ico ap-o-header-main-link-icon"> <svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#angle-down-solid"/></svg> </div> </button> <ul class="ap-o-header-flyout"> <li class="ap-o-header-flyout-item-secondary"> <a class="ap-o-header-flyout-item-title secondary" href="/de/documentation/guides-and-tutorials/contribute/">Mitmachen</a> </li> <li class="ap-o-header-flyout-item-secondary"> <a class="ap-o-header-flyout-item-title secondary" href="/de/community/roadmap/">Roadmap</a> </li> <li class="ap-o-header-flyout-item-secondary"> <a class="ap-o-header-flyout-item-title secondary" href="/de/community/governance/">Leitung</a> </li> <li class="ap-o-header-flyout-item-secondary"> <a class="ap-o-header-flyout-item-title secondary" href="/de/community/working-groups/access-subscriptions/">Arbeitsgruppen</a> </li> </ul> </div> <div class="ap-o-header-main-item"> <button class="ap-o-header-main-link -tw "> Veranstaltungen <div class="ap-a-ico ap-o-header-main-link-icon"> <svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#angle-down-solid"/></svg> </div> </button> <ul class="ap-o-header-flyout"> <li class="ap-o-header-flyout-item-secondary"> <a class="ap-o-header-flyout-item-title secondary" href="/de/events/amp-fest-2020/">AMP Fest 2020</a> </li> <li class="ap-o-header-flyout-item-secondary"> <a class="ap-o-header-flyout-item-title secondary" href="/de/events/amp-roadshow/">AMP Roadshow</a> </li> </ul> </div> <div class="ap-o-header-main-item"> <a class="ap-o-header-main-link -tw" href="https://blog.amp.dev">Blog</a> </div> <div class="ap-o-header-main-item"> <button class="ap-o-header-main-link -tw "> Support <div class="ap-a-ico ap-o-header-main-link-icon"> <svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#angle-down-solid"/></svg> </div> </button> <ul class="ap-o-header-flyout"> <li class="ap-o-header-flyout-item-secondary"> <a class="ap-o-header-flyout-item-title secondary" href="/de/support/">Hilfe</a> </li> <li class="ap-o-header-flyout-item-secondary"> <a class="ap-o-header-flyout-item-title secondary" href="/de/support/faq/">FAQ</a> </li> </ul> </div> </nav> <div class="-tv"> <span class="-tm" aria-label="Sprache wählen" tabindex="-1"> <span class="-tw">DE</span> <div class="ap-a-ico -ty"> <svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#angle-down-solid"/></svg> </div> </span> <input class="-tg" type="checkbox" name="language-selector"> <div class="-tb" role="list"> <a class="-tw" href="/documentation/components/amp-iframe/" role="listitem">English</a> <a class="-tw" href="/fr/documentation/components/amp-iframe/" role="listitem">Français</a> <a class="-tw" href="/ar/documentation/components/amp-iframe/" role="listitem">العربية</a> <a class="-tw" href="/es/documentation/components/amp-iframe/" role="listitem">Español</a> <a class="-tw" href="/it/documentation/components/amp-iframe/" role="listitem">Italiano</a> <a class="-tw" href="/id/documentation/components/amp-iframe/" role="listitem">Indonesia</a> <a class="-tw" href="/ja/documentation/components/amp-iframe/" role="listitem">日本語</a> <a class="-tw" href="/ko/documentation/components/amp-iframe/" role="listitem">한국어</a> <a class="-tw" href="/pt_br/documentation/components/amp-iframe/" role="listitem">Português</a> <a class="-tw" href="/ru/documentation/components/amp-iframe/" role="listitem">Русский</a> <a class="-tw" href="/tr/documentation/components/amp-iframe/" role="listitem">Türkçe</a> <a class="-tw" href="/zh_cn/documentation/components/amp-iframe/" role="listitem">中文</a> <a class="-tw" href="/pl/documentation/components/amp-iframe/" role="listitem">Polski</a> <a class="-tw" href="/vi/documentation/components/amp-iframe/" role="listitem">Tiếng việt</a> </div> </div> </div> </header> <label class="ap-o-burger-menu-label" on="tap:AMP.setState({mainmenuopen: !mainmenuopen, noScrollState: !noScrollState})" [class]="'ap-o-burger-menu-label ' + (mainmenuopen ? 'mainmenuopen ' : '')" for="burger-menu" tabindex="0" role="button" aria-label="Hamburger Menü" i-amphtml-binding> <div class="ap-a-ico ap-o-burger-menu-icon"> <svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#menu"/></svg> </div> </label> <nav class="ap-o-burger-menu" [class]="mainmenuopen ? 'ap-o-burger-menu mainmenuopen' : 'ap-o-burger-menu'" i-amphtml-binding> <ul class="-th"> <li class="-tp"> <label class="ap-o-burger-menu-link -tw "> Über </label> <input class="-td" type="checkbox" aria-label="About"> <span class="nav-icon"> <svg class="ap-a-ico"><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#angle-down-solid"/></svg> </span> <ul class="-th"> <li class="-tp"> <a class="ap-o-burger-menu-link -tx" href="/de/about/websites/"> AMP Websites </a> </li> <li class="-tp"> <a class="ap-o-burger-menu-link -tx" href="/de/about/stories/"> Web Stories </a> </li> <li class="-tp"> <a class="ap-o-burger-menu-link -tx" href="/de/about/ads/"> AMP Ads </a> </li> <li class="-tp"> <a class="ap-o-burger-menu-link -tx" href="/de/about/email/"> AMP E-Mail </a> </li> <li class="-tp"> <a class="ap-o-burger-menu-link -tx" href="/de/about/how-amp-works/"> So funktioniert AMP </a> </li> <li class="-tp"> <a class="ap-o-burger-menu-link -tx" href="/de/about/mission-and-vision/"> Vision & Mission </a> </li> <li class="-tp"> <a class="ap-o-burger-menu-link -tx" href="/de/about/use-cases/"> Use Cases </a> </li> <li class="-tp"> <a class="ap-o-burger-menu-link -tx" href="/de/success-stories/"> Erfolgsstorys </a> </li> </ul> </li> <li class="-tp"> <label class="ap-o-burger-menu-link -tw "> Dokumentation </label> <input class="-td" type="checkbox" aria-label="Documentation"> <span class="nav-icon"> <svg class="ap-a-ico"><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#angle-down-solid"/></svg> </span> <ul class="-th"> <li class="-tp"> <a class="ap-o-burger-menu-link -tx" href="/de/documentation/"> Erste Schritte </a> </li> <li class="-tp"> <a class="ap-o-burger-menu-link -tx" href="/de/documentation/guides-and-tutorials/"> Anleitungen & Tutorials </a> </li> <li class="-tp"> <a class="ap-o-burger-menu-link -tx" href="/de/documentation/components/"> Komponenten </a> </li> <li class="-tp"> <a class="ap-o-burger-menu-link -tx" href="/de/documentation/examples/"> Beispiele </a> </li> <li class="-tp"> <a class="ap-o-burger-menu-link -tx" href="/de/documentation/courses/"> Kurse </a> </li> <li class="-tp"> <a class="ap-o-burger-menu-link -tx" href="/de/documentation/templates/"> Templates </a> </li> <li class="-tp"> <a class="ap-o-burger-menu-link -tx" href="/de/documentation/tools/"> Tools </a> </li> </ul> </li> <li class="-tp"> <label class="ap-o-burger-menu-link -tw "> Community </label> <input class="-td" type="checkbox" aria-label="Community"> <span class="nav-icon"> <svg class="ap-a-ico"><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#angle-down-solid"/></svg> </span> <ul class="-th"> <li class="-tp"> <a class="ap-o-burger-menu-link -tx" href="/de/documentation/guides-and-tutorials/contribute/"> Mitmachen </a> </li> <li class="-tp"> <a class="ap-o-burger-menu-link -tx" href="/de/community/roadmap/"> Roadmap </a> </li> <li class="-tp"> <a class="ap-o-burger-menu-link -tx" href="/de/community/governance/"> Leitung </a> </li> <li class="-tp"> <a class="ap-o-burger-menu-link -tx" href="/de/community/working-groups/access-subscriptions/"> Arbeitsgruppen </a> </li> </ul> </li> <li class="-tp"> <label class="ap-o-burger-menu-link -tw "> Veranstaltungen </label> <input class="-td" type="checkbox" aria-label="Events"> <span class="nav-icon"> <svg class="ap-a-ico"><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#angle-down-solid"/></svg> </span> <ul class="-th"> <li class="-tp"> <a class="ap-o-burger-menu-link -tx" href="/de/events/amp-fest-2020/"> AMP Fest 2020 </a> </li> <li class="-tp"> <a class="ap-o-burger-menu-link -tx" href="/de/events/amp-roadshow/"> AMP Roadshow </a> </li> </ul> </li> <li class="-tp"> <a class="ap-o-burger-menu-link -tw" href="https://blog.amp.dev">Blog</a> </li> <li class="-tp"> <a class="ap-o-burger-menu-link -tw " href="/de/support/"> Hilfe </a> </li> </ul> </nav> <div class="-ui"> <amp-position-observer on="enter:slideTransition.start; exit:slideTransition.start,slideTransition.reverse" intersection-ratios="1" layout="nodisplay" class="i-amphtml-layout-nodisplay" hidden="hidden" i-amphtml-layout="nodisplay"> </amp-position-observer> <amp-animation id="slideTransition" layout="nodisplay" class="i-amphtml-layout-nodisplay" hidden="hidden" i-amphtml-layout="nodisplay"> <script type="application/json">{"duration":"150ms","fill":"both","easing":"ease-out","iterations":"1","animations":[{"selector":".label-title","keyframes":[{"transform":"scale3d(0, 1, 1)"},{"transform":"scale3d(1, 1, 1)"}]}]}</script> </amp-animation> </div> <amp-user-notification class="-ll i-amphtml-layout-nodisplay" id="format-filter-hint" layout="nodisplay" hidden="hidden" i-amphtml-layout="nodisplay"> </amp-user-notification> <div class="-lf" aria-hidden="true"> <div class="-lc"> <div class="-lh">Wähle dein Format für eine optimierte Erfahrung</div> <button class="-lp" on="tap:format-filter-hint.dismiss"> <svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#close"/></svg> </button> </div> </div> <main class="ap--main -ld"> <div class="-tf"> <input class="-uu ap-a-sidebar-mobile-toggle-input-sidebar" type="checkbox" name="sidebar" id="sidebar" autocomplete="off"> <input class="-uf ap-a-sidebar-desktop-toggle-input-sidebar" type="checkbox" name="sidebar-desktop" id="sidebar-desktop" autocomplete="off"> <span id="ap--sidebar-content" class="-uc"></span> <section class="ap--toc"> <div class="ap-o-toc" [class]="contentmenuopen ? 'ap-o-toc contentmenuopen' : 'ap-o-toc'" i-amphtml-binding> <label class="ap-o-toc-toggle" for="toc" on="tap:AMP.setState({contentmenuopen: !contentmenuopen})" role="contentmenutrigger" tabindex="0"> <span class="ap-o-toc-hl">Inhaltsverzeichnis</span> <span class="nav-icon"> <svg class="ap-a-ico"><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#angle-down-solid"/></svg> </span> </label> <input class="-us -un" type="checkbox" name="toc" id="toc" autocomplete="off"> <ul><li><a href="#usage">Usage</a><ul> <li><a href="#use-existing-amp-components-instead-of-amp-iframe">Use existing AMP components instead of amp-iframe</a><ul> <li><a href="#usage-of-amp-iframe-for-advertising">Usage of amp-iframe for advertising</a></li> </ul> </li> <li><a href="#iframe-with-placeholder">Iframe with placeholder </a></li> <li><a href="#iframe-resizing">Iframe resizing</a></li> <li><a href="#iframe-viewability">Iframe viewability</a></li> </ul> </li> <li><a href="#iframe-&-consent-data">Iframe & Consent Data</a></li> <li><a href="#attributes">Attributes</a><ul> <li><a href="#src">src</a></li> <li><a href="#srcdoc,-frameborder,-allowfullscreen,-allowpaymentrequest,-allowtransparency,-and-referrerpolicy">srcdoc, frameborder, allowfullscreen, allowpaymentrequest, allowtransparency, and referrerpolicy</a></li> <li><a href="#sandbox">sandbox </a></li> <li><a href="#common-attributes">Common attributes</a></li> </ul> </li> <li><a href="#analytics">Analytics</a></li> <li><a href="#validation">Validation</a></li></ul> </div> </section> <section class="-t"> <label class="-uo -ur ap-a-sidebar-mobile-toggle-label-sidebar" for="sidebar" on="tap:sidebar-left.toggle" role="categoriemenutrigger" tabindex="0"> <span class="label-icon"><svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#sidebar-toggle"/></svg></span> <span class="label-title">Seitenleiste umschalten</span> </label> <label class="-uo -ul ap-a-sidebar-desktop-toggle-label-sidebar" for="sidebar-desktop" role="categoriemenutrigger-desktop" tabindex="0"> <span class="label-icon"><svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#sidebar-toggle"/></svg></span> <span class="label-title">Seitenleiste umschalten</span> </label> <nav class="-ue"> <a class="ap-m-breadcrumbs-crumb" href="/de/documentation/">Dokumentation</a> <span class="ap-m-breadcrumbs-divider"> <svg class="ap-a-ico -ut"><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#angle-down-solid"/></svg> </span> <a class="ap-m-breadcrumbs-crumb" href="/de/documentation/components/">Komponenten</a> </nav> <h1> amp-iframe <div class="ap--versions"> <select class="ap--versions-toggle" on="change:AMP.navigateTo(url=event.value)"> <option value="../amp-iframe-v1.0/?format=websites"> 1.0 </option> <option selected value="../amp-iframe/?format=websites"> 0.1 </option> </select> </div> </h1> <div class="ap-o-component-intro">   <div class="ap-m-tip"> <div class="ap-a-ico ap-m-tip-icon"> <svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#speech-bubble"> </use></svg> </div> <div class="ap-m-tip-content"> You can now use this component outside valid AMP documents using the <a href="https://bentojs.dev/components/bento-iframe/">Bento version of this component</a>. Learn more in the <a href="https://bentojs.dev/get-started/">Bento guide</a>. </div> </div> <div class="ap-o-component-intro-row"> <h4 class="ap-o-component-intro-headline">Description</h4> <p class="ap-o-component-intro-text">Displays an iframe.</p> </div>   <div class="ap-o-component-intro-row ap-o-component-intro-row-inline"> <h4 class="ap-o-component-intro-headline">Required Scripts</h4> <div id="amp-script" class="ap-a-copy-script"> <pre><script async custom-element="amp-iframe" src="https://cdn.ampproject.org/v0/amp-iframe-0.1.js"></script></pre> <amp-iframe width="24" height="24" layout="fixed" sandbox="allow-scripts" src="https://amp.dev/shared/copy-script/#%3Cscript%20async%20custom-element%3D%22amp-iframe%22%20src%3D%22https%3A//cdn.ampproject.org/v0/amp-iframe-0.1.js%22%3E%3C/script%3E" class="i-amphtml-layout-fixed i-amphtml-layout-size-defined" style="width:24px;height:24px;" i-amphtml-layout="fixed"> <div placeholder></div> </amp-iframe> </div> </div> <div class="ap-o-component-intro-row ap-o-component-intro-row-inline"> <h4 class="ap-o-component-intro-headline">Supported Layouts</h4> <div> <a class='ap-a-pill ap-a-pill-flat ap-a-pill-small ap-a-pill-link' href='/documentation/guides-and-tutorials/learn/amp-html-layout/layouts_demonstrated#fill'>fill</a> <a class='ap-a-pill ap-a-pill-flat ap-a-pill-small ap-a-pill-link' href='/documentation/guides-and-tutorials/learn/amp-html-layout/layouts_demonstrated#fixed'>fixed</a> <a class='ap-a-pill ap-a-pill-flat ap-a-pill-small ap-a-pill-link' href='/documentation/guides-and-tutorials/learn/amp-html-layout/layouts_demonstrated#fixed-height'>fixed-height</a> <a class='ap-a-pill ap-a-pill-flat ap-a-pill-small ap-a-pill-link' href='/documentation/guides-and-tutorials/learn/amp-html-layout/layouts_demonstrated#flex-item'>flex-item</a> <a class='ap-a-pill ap-a-pill-flat ap-a-pill-small ap-a-pill-link' href='/documentation/guides-and-tutorials/learn/amp-html-layout/layouts_demonstrated#intrinsic'>intrinsic</a> <a class='ap-a-pill ap-a-pill-flat ap-a-pill-small ap-a-pill-link' href='/documentation/guides-and-tutorials/learn/amp-html-layout/layouts_demonstrated#nodisplay'>nodisplay</a> <a class='ap-a-pill ap-a-pill-flat ap-a-pill-small ap-a-pill-link' href='/documentation/guides-and-tutorials/learn/amp-html-layout/layouts_demonstrated#responsive'>responsive</a> </div> </div> <div class="ap-o-component-intro-row"> <div id="examples" class="ap-m-clip"> <h4 class="ap-o-component-intro-headline">Beispiele</h4> <div class="ap-o-component-intro-list"> <a class='ap-o-component-intro-list-item' href='/documentation/examples/guides/using_the_amp_url_api/'>Using the AMP URL API</a> <a class='ap-o-component-intro-list-item' href='/documentation/examples/e-commerce/amp_for_e-commerce_getting_started/'>AMP for E-Commerce Getting Started</a> <a class='ap-o-component-intro-list-item' href='/documentation/examples/e-commerce/payments_in_amp/'>Payments in AMP</a> <a class='ap-o-component-intro-list-item' href='/documentation/examples/components/amp-iframe/'>amp-iframe</a> <a class='ap-o-component-intro-list-item' href='/documentation/examples/interactivity-dynamic-content/copy_button/'>Copy Button</a> <a class='ap-o-component-intro-list-item' href='/documentation/examples/multimedia-animations/custom_loading_indicators/'>Custom Loading Indicators</a> <a class='ap-o-component-intro-list-item' href='/documentation/examples/multimedia-animations/integrating_videos_in_amp_an_overview/'>Integrating Videos in AMP an Overview</a> <a class='ap-o-component-intro-list-item' href='/documentation/examples/multimedia-animations/video_carousels_with_amp-carousel/'>Video Carousels with amp-carousel</a> <a class='ap-o-component-intro-list-item' href='/documentation/examples/news-publishing/news_article/'>News Article</a> <a class='ap-o-component-intro-list-item' href='/documentation/examples/user-consent/external_user_consent_flow/'>External User Consent Flow</a> <a class='ap-o-component-intro-list-item' href='/documentation/examples/e-commerce/housing/'>Housing</a> <a class='ap-o-component-intro-list-item' href='/documentation/examples/components/amp-analytics/'>amp-analytics</a> </div> <button id="examples-expand" class="ap-m-clip-expand" on="tap:examples.toggleClass(class='expanded', force=true),examples-expand.hide()"> <svg class="ap-m-clip-expand-icon"><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#angle-down-solid"/></svg> </button> </div> </div> </div> <h2 id="usage">Usage</h2> <p>Displays an AMP valid iframe. <code>amp-iframe</code> has several important differences from vanilla iframes that are designed to make it more secure and avoid AMP files that are dominated by a single iframe:</p> <ul> <li>An <code>amp-iframe</code> may not appear close to the top of the document (except for iframes that use <code>placeholder</code> as described <a href="#iframe-with-placeholder">below</a>). The iframe must be either 600 px away from the top or not within the first 75% of the viewport when scrolled to the top, whichever is smaller.</li> <li>By default, an <code>amp-iframe</code> is sandboxed (see <a href="#sandbox">details</a>).</li> <li>An <code>amp-iframe</code> must only request resources via HTTPS, from a data-URI, or via the <code>srcdoc</code> attribute.</li> <li>An <code>amp-iframe</code> must not be in the same origin as the container unless they do not allow <code>allow-same-origin</code> in the <code>sandbox</code> attribute. See the <a href="https://github.com/ampproject/amphtml/blob/main/extensions/amp-iframe/0.1/../../../docs/spec/amp-iframe-origin-policy.md">"Iframe origin policy"</a> doc for further details on allowed origins for iframes.</li> </ul> <div class="-ta"><pre><span></span><span class="p"><</span><span class="nt">amp-iframe</span> <span class="na">width</span><span class="o">=</span><span class="s">"200"</span> <span class="na">height</span><span class="o">=</span><span class="s">"100"</span> <span class="na">sandbox</span><span class="o">=</span><span class="s">"allow-scripts allow-same-origin"</span> <span class="na">layout</span><span class="o">=</span><span class="s">"responsive"</span> <span class="na">frameborder</span><span class="o">=</span><span class="s">"0"</span> <span class="na">src</span><span class="o">=</span><span class="s">"https://www.google.com/maps/embed/v1/place?key=AIzaSyAyAS599A2GGPKTmtNr9CptD61LE4gN6oQ&q=iceland"</span> <span class="p">></span> <span class="p"></</span><span class="nt">amp-iframe</span><span class="p">></span> </pre></div> <p><amp-iframe width="200" height="100" sandbox="allow-scripts allow-same-origin" layout="responsive" frameborder="0" src="https://www.google.com/maps/embed/v1/place?key=AIzaSyAyAS599A2GGPKTmtNr9CptD61LE4gN6oQ&q=iceland" class="i-amphtml-layout-responsive i-amphtml-layout-size-defined" i-amphtml-layout="responsive"><i-amphtml-sizer slot="i-amphtml-svc" style="display:block;padding-top:50%"></i-amphtml-sizer> </amp-iframe></p> <h3 id="use-existing-amp-components-instead-of-amp-iframe">Use existing AMP components instead of <code>amp-iframe</code></h3> <p>The <code>amp-iframe</code> component should be considered a fallback if the required user experience is not possible by other means in AMP, that is, there's not already an existing AMP component for the use case. This is because there are many benefits to using an AMP component tailored for a specific use-case such as:</p> <ul> <li>Better resource management and performance</li> <li>Custom components can provide built-in placeholder images in some cases. This means getting, say, the right video thumbnail before a video loads, and reduces the coding effort to add a placeholder manually.</li> <li>Built-in resizing. This means that iframe content with unpredictable size can more often appear to the user as if it were native to the page, rather than in a scrollable frame</li> <li>Other additional features can be built in (for instance, auto-play for video players)</li> </ul> <h4 id="usage-of-amp-iframe-for-advertising">Usage of <code>amp-iframe</code> for advertising</h4> <p><code>amp-iframe</code> <strong>must not</strong> be used for the primary purpose of displaying advertising. It is OK to use <code>amp-iframe</code> for the purpose of displaying videos, where part of the videos are advertising. This AMP policy may be enforced by not rendering the respective iframes.</p> <p>Advertising use cases should use <a href="https://github.com/ampproject/amphtml/blob/main/extensions/amp-iframe/0.1/../../amp-ad/amp-ad.md"><code>amp-ad</code></a> instead.</p> <p>The reasons for this policy are that:</p> <ul> <li><code>amp-iframe</code> enforces sandboxing and the sandbox is also applied to child iframes. This means landing pages may be broken, even if the ad itself appears to work.</li> <li><code>amp-iframe</code> does not provide any mechanism to pass configuration to the iframe.</li> <li><code>amp-iframe</code> has no fully iframe controlled resize mechanism.</li> <li>Viewability information may not be available to <code>amp-iframe</code>.</li> </ul> <h3 id="iframe-with-placeholder">Iframe with placeholder <a name="iframe-with-placeholder"></a></h3> <p>It is possible to have an <code>amp-iframe</code> appear at the top of a document when the <code>amp-iframe</code> has a <code>placeholder</code> element as shown in the example below.</p> <ul> <li>The <code>amp-iframe</code> must contain an element with the <code>placeholder</code> attribute, (for instance an <code>amp-img</code> element) which would be rendered as a placeholder until the iframe is ready to be displayed.</li> <li>Iframe readiness can be known by listening to <code>onload</code> of the iframe or an <code>embed-ready</code> <code>postMessage</code>, which would be sent by the iframe document, whichever comes first.</li> </ul> <p>The following example shows an iframe with a placeholder:</p> <div class="-ta"><pre><span></span><span class="p"><</span><span class="nt">amp-iframe</span> <span class="na">width</span><span class="o">=</span><span class="s">"300"</span> <span class="na">height</span><span class="o">=</span><span class="s">"300"</span> <span class="na">layout</span><span class="o">=</span><span class="s">"responsive"</span> <span class="na">sandbox</span><span class="o">=</span><span class="s">"allow-scripts allow-same-origin"</span> <span class="na">src</span><span class="o">=</span><span class="s">"https://foo.com/iframe"</span> <span class="p">></span> <span class="p"><</span><span class="nt">amp-img</span> <span class="na">layout</span><span class="o">=</span><span class="s">"fill"</span> <span class="na">src</span><span class="o">=</span><span class="s">"https://foo.com/foo.png"</span> <span class="na">placeholder</span><span class="p">></</span><span class="nt">amp-img</span><span class="p">></span> <span class="p"></</span><span class="nt">amp-iframe</span><span class="p">></span> </pre></div> <p>The following example shows an iframe with an embed-ready request:</p> <div class="-ta"><pre><span></span><span class="nb">window</span><span class="p">.</span><span class="nx">parent</span><span class="p">.</span><span class="nx">postMessage</span><span class="p">(</span> <span class="p">{</span> <span class="nx">sentinel</span><span class="o">:</span> <span class="s1">'amp'</span><span class="p">,</span> <span class="nx">type</span><span class="o">:</span> <span class="s1">'embed-ready'</span><span class="p">,</span> <span class="p">},</span> <span class="s1">'*'</span> <span class="p">);</span> </pre></div> <h3 id="iframe-resizing">Iframe resizing</h3> <p>An <code>amp-iframe</code> must have static layout defined as is the case with any other AMP element. However, it's possible to resize an <code>amp-iframe</code> at runtime. To do so:</p> <ol> <li>The <code>amp-iframe</code> must be defined with the <code>resizable</code> attribute.</li> <li>The <code>amp-iframe</code> must have an <code>overflow</code> child element. This element can typically be a <code>div</code>. However, if the <code>amp-iframe</code> is child of a <code>p</code> element, it is recommended to use a <code>span</code> or <code>button</code> (to eliminate issues caused by <code>p</code> element's <a href="https://html.spec.whatwg.org/#phrasing-content">phrasing content</a>).</li> <li>The <code>amp-iframe</code> must set the <code>allow-same-origin</code> sandbox attribute.</li> <li>The iframe document must send an <code>embed-size</code> request as a window message.</li> <li>The <code>embed-size</code> request will be denied if the request height is less than a certain threshold (100px).</li> </ol> <p>Notice that <code>resizable</code> overrides the value of <code>scrolling</code> to <code>no</code>.</p> <p>The following example shows <code>amp-iframe</code> with an <code>overflow</code> element:</p> <div class="-ta"><pre><span></span><span class="p"><</span><span class="nt">amp-iframe</span> <span class="na">width</span><span class="o">=</span><span class="s">"300"</span> <span class="na">height</span><span class="o">=</span><span class="s">"300"</span> <span class="na">layout</span><span class="o">=</span><span class="s">"responsive"</span> <span class="na">sandbox</span><span class="o">=</span><span class="s">"allow-scripts allow-same-origin"</span> <span class="na">resizable</span> <span class="na">src</span><span class="o">=</span><span class="s">"https://foo.com/iframe"</span> <span class="p">></span> <span class="p"><</span><span class="nt">div</span> <span class="na">overflow</span> <span class="na">tabindex</span><span class="o">=</span><span class="s">"0"</span> <span class="na">role</span><span class="o">=</span><span class="s">"button"</span> <span class="na">aria-label</span><span class="o">=</span><span class="s">"Read more"</span><span class="p">></span> Read more! <span class="p"></</span><span class="nt">div</span><span class="p">></span> <span class="p"></</span><span class="nt">amp-iframe</span><span class="p">></span> </pre></div> <p>The following example shows an iframe resize request:</p> <div class="-ta"><pre><span></span><span class="nb">window</span><span class="p">.</span><span class="nx">parent</span><span class="p">.</span><span class="nx">postMessage</span><span class="p">(</span> <span class="p">{</span> <span class="nx">sentinel</span><span class="o">:</span> <span class="s1">'amp'</span><span class="p">,</span> <span class="nx">type</span><span class="o">:</span> <span class="s1">'embed-size'</span><span class="p">,</span> <span class="nx">height</span><span class="o">:</span> <span class="nb">document</span><span class="p">.</span><span class="nx">body</span><span class="p">.</span><span class="nx">scrollHeight</span><span class="p">,</span> <span class="p">},</span> <span class="s1">'*'</span> <span class="p">);</span> </pre></div> <p>Once this message is received, the AMP runtime tries to accommodate the request as soon as possible, but it takes into account where the reader is currently reading, whether the scrolling is ongoing and any other UX or performance factors. If the runtime cannot satisfy the resize request, the <code>amp-iframe</code> will show an <code>overflow</code> element. Clicking on the <code>overflow</code> element will immediately resize the <code>amp-iframe</code> since it's triggered by a user action.</p> <p>Here are some factors that affect how fast the resize will be executed:</p> <ul> <li>Whether the resize is triggered by the user action.</li> <li>Whether the resize is requested for a currently active iframe.</li> <li>Whether the resize is requested for an iframe below the viewport or above the viewport.</li> </ul> <h3 id="iframe-viewability">Iframe viewability</h3> <p>Iframes can send a <code>send-intersections</code> message to their parents to start receiving <code>IntersectionObserver</code> style <a href="https://developer.mozilla.org/en-US/docs/Web/API/IntersectionObserverEntry">change records</a> of the iframe's intersection with the parent viewport.</p> <p> </p><div class="ap-m-tip"> <div class="ap-a-ico ap-m-tip-icon"> <svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#speech-bubble"/></svg> </div> <div class="ap-m-tip-content"> <p></p> <p>In the following examples, we assume the script is in the created iframe, where <code>window.parent</code> is the top window. If the script lives in a nested iframe, change <code>window.parent</code> to the top AMP window.</p> <p> </p></div> </div><p></p> <p>The following example shows an iframe <code>send-intersections</code> request:</p> <div class="-ta"><pre><span></span><span class="nb">window</span><span class="p">.</span><span class="nx">parent</span><span class="p">.</span><span class="nx">postMessage</span><span class="p">(</span> <span class="p">{</span> <span class="nx">sentinel</span><span class="o">:</span> <span class="s1">'amp'</span><span class="p">,</span> <span class="nx">type</span><span class="o">:</span> <span class="s1">'send-intersections'</span><span class="p">,</span> <span class="p">},</span> <span class="s1">'*'</span> <span class="p">);</span> </pre></div> <p>The iframe can listen to an <code>intersection</code> message from the parent window to receive the intersection data.</p> <p>The following example shows an iframe <code>send-intersections</code> request:</p> <div class="-ta"><pre><span></span><span class="kd">function</span> <span class="nx">isAmpMessage</span><span class="p">(</span><span class="nx">event</span><span class="p">,</span> <span class="nx">type</span><span class="p">)</span> <span class="p">{</span> <span class="k">return</span> <span class="p">(</span> <span class="nx">event</span><span class="p">.</span><span class="nx">source</span> <span class="o">==</span> <span class="nb">window</span><span class="p">.</span><span class="nx">parent</span> <span class="o">&&</span> <span class="nx">event</span><span class="p">.</span><span class="nx">origin</span> <span class="o">!=</span> <span class="nb">window</span><span class="p">.</span><span class="nx">location</span><span class="p">.</span><span class="nx">origin</span> <span class="o">&&</span> <span class="nx">event</span><span class="p">.</span><span class="nx">data</span> <span class="o">&&</span> <span class="nx">event</span><span class="p">.</span><span class="nx">data</span><span class="p">.</span><span class="nx">sentinel</span> <span class="o">==</span> <span class="s1">'amp'</span> <span class="o">&&</span> <span class="nx">event</span><span class="p">.</span><span class="nx">data</span><span class="p">.</span><span class="nx">type</span> <span class="o">==</span> <span class="nx">type</span> <span class="p">);</span> <span class="p">}</span> <span class="nb">window</span><span class="p">.</span><span class="nx">addEventListener</span><span class="p">(</span><span class="s1">'message'</span><span class="p">,</span> <span class="kd">function</span> <span class="p">(</span><span class="nx">event</span><span class="p">)</span> <span class="p">{</span> <span class="k">if</span> <span class="p">(</span><span class="o">!</span><span class="nx">isAmpMessage</span><span class="p">(</span><span class="nx">event</span><span class="p">,</span> <span class="s1">'intersection'</span><span class="p">))</span> <span class="p">{</span> <span class="k">return</span><span class="p">;</span> <span class="p">}</span> <span class="nx">event</span><span class="p">.</span><span class="nx">data</span><span class="p">.</span><span class="nx">changes</span><span class="p">.</span><span class="nx">forEach</span><span class="p">(</span><span class="kd">function</span> <span class="p">(</span><span class="nx">change</span><span class="p">)</span> <span class="p">{</span> <span class="nx">console</span><span class="p">.</span><span class="nx">log</span><span class="p">(</span><span class="nx">change</span><span class="p">);</span> <span class="p">});</span> <span class="p">});</span> </pre></div> <p>The intersection message would be sent by the parent to the iframe in the format of IntersectionObserver entry wheneve there is intersectionRatio change across thresholds [0, 0.05, 0.1, ... 0.9, 0.95, 1].</p> <h2 id="iframe-&-consent-data">Iframe & Consent Data</h2> <p>Iframes can send a <code>send-consent-data</code> message to receive consent data if a CMP is present on their parents page.</p> <p><em>Note: In the following examples, we assume the script is in the created iframe, where <code>window.parent</code> is the top window. If the script lives in a nested iframe, change <code>window.parent</code> to the top AMP window.</em></p> <p><em>Example: iframe <code>send-consent-data</code> request</em></p> <div class="-ta"><pre><span></span><span class="nb">window</span><span class="p">.</span><span class="nx">parent</span><span class="p">.</span><span class="nx">postMessage</span><span class="p">(</span> <span class="p">{</span> <span class="nx">sentinel</span><span class="o">:</span> <span class="s1">'amp'</span><span class="p">,</span> <span class="nx">type</span><span class="o">:</span> <span class="s1">'send-consent-data'</span><span class="p">,</span> <span class="p">},</span> <span class="s1">'*'</span> <span class="p">);</span> </pre></div> <p>The iframe can receive the consent data response by listening to the <code>consent-data</code> message.</p> <p><strong>Please note:</strong></p> <ul> <li>The <code>consent-data</code> response will only be sent once and won't update the iframe when the consent state changes (for example when the user decides to reject consent by using the post prompt ui)</li> <li>When omitting <code>data-block-on-consent</code> the <code>default</code> policy is used and the iframe will be loaded immediately. The <code>consent-data</code> response may be delayed based on the selected policy. See <a href="https://github.com/ampproject/amphtml/blob/main/extensions/amp-iframe/0.1/../../amp-consent/amp-consent.md"><code>amp-consent</code></a> for more information.</li> </ul> <p><em>Example: iframe <code>send-consent-data</code> request</em></p> <div class="-ta"><pre><span></span><span class="kd">function</span> <span class="nx">isAmpMessage</span><span class="p">(</span><span class="nx">event</span><span class="p">,</span> <span class="nx">type</span><span class="p">)</span> <span class="p">{</span> <span class="k">return</span> <span class="p">(</span> <span class="nx">event</span><span class="p">.</span><span class="nx">source</span> <span class="o">==</span> <span class="nb">window</span><span class="p">.</span><span class="nx">parent</span> <span class="o">&&</span> <span class="nx">event</span><span class="p">.</span><span class="nx">origin</span> <span class="o">!=</span> <span class="nb">window</span><span class="p">.</span><span class="nx">location</span><span class="p">.</span><span class="nx">origin</span> <span class="o">&&</span> <span class="nx">event</span><span class="p">.</span><span class="nx">data</span> <span class="o">&&</span> <span class="nx">event</span><span class="p">.</span><span class="nx">data</span><span class="p">.</span><span class="nx">sentinel</span> <span class="o">==</span> <span class="s1">'amp'</span> <span class="o">&&</span> <span class="nx">event</span><span class="p">.</span><span class="nx">data</span><span class="p">.</span><span class="nx">type</span> <span class="o">==</span> <span class="nx">type</span> <span class="p">);</span> <span class="p">}</span> <span class="nb">window</span><span class="p">.</span><span class="nx">addEventListener</span><span class="p">(</span><span class="s1">'message'</span><span class="p">,</span> <span class="kd">function</span> <span class="p">(</span><span class="nx">event</span><span class="p">)</span> <span class="p">{</span> <span class="k">if</span> <span class="p">(</span><span class="o">!</span><span class="nx">isAmpMessage</span><span class="p">(</span><span class="nx">event</span><span class="p">,</span> <span class="s1">'consent-data'</span><span class="p">))</span> <span class="p">{</span> <span class="k">return</span><span class="p">;</span> <span class="p">}</span> <span class="nx">console</span><span class="p">.</span><span class="nx">log</span><span class="p">(</span><span class="nx">event</span><span class="p">.</span><span class="nx">data</span><span class="p">.</span><span class="nx">consentMetadata</span><span class="p">);</span> <span class="nx">console</span><span class="p">.</span><span class="nx">log</span><span class="p">(</span><span class="nx">event</span><span class="p">.</span><span class="nx">data</span><span class="p">.</span><span class="nx">consentString</span><span class="p">);</span> <span class="p">});</span> </pre></div> <h2 id="attributes">Attributes</h2> <h3 id="src"><code>src</code></h3> <p>The <code>src</code> attribute behaves mainly like on a standard iframe with one exception: the <code>#amp=1</code> fragment is added to the URL to allow source documents to know that they are embedded in the AMP context. This fragment is only added if the URL specified by <code>src</code> does not already have a fragment.</p> <h3 id="srcdoc,-frameborder,-allowfullscreen,-allowpaymentrequest,-allowtransparency,-and-referrerpolicy"><code>srcdoc</code>, <code>frameborder</code>, <code>allowfullscreen</code>, <code>allowpaymentrequest</code>, <code>allowtransparency</code>, and <code>referrerpolicy</code></h3> <p>These attributes should all behave like they do on standard iframes.</p> <p>If <code>frameborder</code> is not specified, by default, it will be set to <code>0</code>.</p> <h3 id="sandbox"><code>sandbox</code> <a name="sandbox"></a></h3> <p>Iframes created by <code>amp-iframe</code> always have the <code>sandbox</code> attribute defined on them. By default, the value is empty, which means that they are "maximum sandboxed". By setting <code>sandbox</code> values, one can opt the iframe into being less sandboxed. All values supported by browsers are allowed. For example, setting <code>sandbox="allow-scripts"</code> allows the iframe to run JavaScript, or <code>sandbox="allow-scripts allow-same-origin"</code> allows the iframe to run JavaScript, make non-CORS XHRs, and read/write cookies.</p> <p>If you are iframing a document that was not specifically created with sandboxing in mind, you will most likely need to add <code>allow-scripts allow-same-origin</code> to the <code>sandbox</code> attribute and you might need to allow additional capabilities.</p> <p>Note also, that the sandbox applies to all windows opened from a sandboxed iframe. This includes new windows created by a link with <code>target=_blank</code> (add <code>allow-popups</code> to allow this to happen). Adding <code>allow-popups-to-escape-sandbox</code> to the <code>sandbox</code> attribute, makes those new windows behave like non-sandboxed new windows. This is likely most of the time what you want and expect. Unfortunately, as of this writing, <code>allow-popups-to-escape-sandbox</code> is supported by Chrome, Firefox, Safari and Opera but not Edge.</p> <p>See the <a href="https://developer.mozilla.org/en-US/docs/Web/HTML/Element/iframe#attr-sandbox">docs on MDN</a> for further details on the <code>sandbox</code> attribute.</p> <h3 id="common-attributes">Common attributes</h3> <p><code>amp-iframe</code> includes the <a href="https://amp.dev/documentation/guides-and-tutorials/learn/common_attributes">common attributes</a> extended to AMP components.</p> <h2 id="analytics">Analytics</h2> <p>We strongly recommend using <a href="https://github.com/ampproject/amphtml/blob/main/extensions/amp-iframe/0.1/../../amp-analytics/amp-analytics.md"><code>amp-analytics</code></a> for analytics purposes, because it is significantly more robust, complete and an efficient solution which can be configured for a wide range of analytics vendors.</p> <p>AMP only allows a single iframe that is used for analytics and tracking purposes, per page. To conserve resources, these iframes will be removed from the DOM 5 seconds after they loaded, which should be sufficient time to complete whatever work is needed to be done.</p> <p>Iframes are identified as tracking/analytics iframes if they appear to serve no direct user purpose such as being invisible or small.</p> <h2 id="validation">Validation</h2> <p>See <a href="https://github.com/ampproject/amphtml/blob/main/extensions/amp-iframe/0.1/../validator-amp-iframe.protoascii"><code>amp-iframe</code> rules</a> in the AMP validator specification.</p> </section> <section class="ap--help"> <div class="-li"> <span class="-ls">Benötigst du noch Hilfe?</span> <p class="-lu">Du hast dieses Dokument mehrmals gelesen, hast aber immer noch Fragen? Vielleicht hatten andere Nutzer das gleiche Problem: Schau doch bei Stack Overflow vorbei und lass dir von ihnen helfen.</p> <a href="https://stackoverflow.com/questions/tagged/amp-html" rel="noopener" class="-n"> <svg class="ap-a-ico -i"><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#external"/></svg> <span class="-r">Zu Stack Overflow wechseln</span> </a> <div class="-la"></div> <span class="-ls">Möchtest du einen Bug oder ein fehlendes Feature melden?</span> <p class="-lu">Das AMP Projekt ist auf deine Teilnahme und deine Beiträge angewiesen! Wir hoffen natürlich, dass du dich aktiv an unserer Open Source Community beteiligen wirst. 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