Mantenha tudo organizado com as coleções
Salve e categorize o conteúdo com base nas suas preferências.
Se o app usar WebView para mostrar conteúdo da Web, é recomendável configurá-lo para que o conteúdo possa ser monetizado de maneira ideal com anúncios.
Este guia mostra como fornecer informações sobre a configuração de um objeto WebView.
Ativar cookies de terceiros
Para melhorar a experiência de anúncios do usuário e manter a consistência com a política de cookies do Chrome, ative os cookies de terceiros na sua instância do WebView.
As configurações padrão do WebView não são otimizadas para anúncios. Use as APIs WebSettings para configurar o WebView para:
JavaScript
Acesso ao armazenamento local
Reprodução automática de vídeo
Java
importandroid.webkit.CookieManager;importandroid.webkit.WebView;publicclassMainActivityextendsAppCompatActivity{privateWebViewwebView;@OverrideprotectedvoidonCreate(BundlesavedInstanceState){super.onCreate(savedInstanceState);setContentView(R.layout.activity_main);webView=findViewById(R.id.webview);// Let the web view accept third-party cookies.CookieManager.getInstance().setAcceptThirdPartyCookies(webView,true);// Let the web view use JavaScript.webView.getSettings().setJavaScriptEnabled(true);// Let the web view access local storage.webView.getSettings().setDomStorageEnabled(true);// Let HTML videos play automatically.webView.getSettings().setMediaPlaybackRequiresUserGesture(false);}}
Kotlin
importandroid.webkit.CookieManagerimportandroid.webkit.WebViewclassMainActivity:AppCompatActivity(){lateinitvarwebView:WebViewoverridefunonCreate(savedInstanceState:Bundle?){super.onCreate(savedInstanceState)setContentView(R.layout.activity_main)webView=findViewById(R.id.webview)// Let the web view accept third-party cookies.CookieManager.getInstance().setAcceptThirdPartyCookies(webView,true)// Let the web view use JavaScript.webView.settings.javaScriptEnabled=true// Let the web view access local storage.webView.settings.domStorageEnabled=true// Let HTML videos play automatically.webView.settings.mediaPlaybackRequiresUserGesture=false}}
Carregar conteúdo da visualização da Web
Os cookies e os URLs de página são importantes para a monetização da visualização da Web e só funcionam
como esperado quando loadUrl() é usado com um URL baseado em rede. Para otimizar o desempenho do WebView, carregue o conteúdo da Web diretamente de URLs baseados em rede. Evite usar WebViewAssetLoader, carregar recursos do dispositivo ou gerar conteúdo da Web dinamicamente.
Java
importandroid.webkit.CookieManager;importandroid.webkit.WebView;publicclassMainActivityextendsAppCompatActivity{privateWebViewwebView;@OverrideprotectedvoidonCreate(BundlesavedInstanceState){super.onCreate(savedInstanceState);setContentView(R.layout.activity_main);webView=findViewById(R.id.webview);// Let the web view accept third-party cookies.CookieManager.getInstance().setAcceptThirdPartyCookies(webView,true);// Let the web view use JavaScript.webView.getSettings().setJavaScriptEnabled(true);// Let the web view access local storage.webView.getSettings().setDomStorageEnabled(true);// Let HTML videos play automatically.webView.getSettings().setMediaPlaybackRequiresUserGesture(false);// Load the URL for optimized web view performance.webView.loadUrl("https://google.github.io/webview-ads/test/");}}
Kotlin
importandroid.webkit.CookieManagerimportandroid.webkit.WebViewclassMainActivity:AppCompatActivity(){lateinitvarwebView:WebViewoverridefunonCreate(savedInstanceState:Bundle?){super.onCreate(savedInstanceState)setContentView(R.layout.activity_main)webView=findViewById(R.id.webview)// Let the web view accept third-party cookies.CookieManager.getInstance().setAcceptThirdPartyCookies(webView,true)// Let the web view use JavaScript.webView.settings.javaScriptEnabled=true// Let the web view access local storage.webView.settings.domStorageEnabled=true// Let HTML videos play automatically.webView.settings.mediaPlaybackRequiresUserGesture=false// Load the URL for optimized web view performance.webView.loadUrl("https://google.github.io/webview-ads/test/")}}
Testar a visualização da Web
Durante o desenvolvimento do app, recomendamos que você carregue este URL de teste:
para verificar se essas configurações têm o efeito desejado nos anúncios. O URL de teste tem critérios de sucesso para uma integração completa se o seguinte for observado:
Configurações da visualização da Web
Como os cookies de terceiros funcionam
Como os cookies primários funcionam
JavaScript ativado
Armazenamento DOM ativado
Anúncio em vídeo
O anúncio em vídeo é reproduzido inline e não abre no player
integrado de tela cheia.
O anúncio em vídeo é reproduzido automaticamente sem que você precise clicar no botão de reprodução.
O anúncio em vídeo pode ser reproduzido novamente
Depois que o teste for concluído, substitua o URL de teste pelo URL que a visualização da Web
pretende carregar.
[null,null,["Última atualização 2025-08-31 UTC."],[[["\u003cp\u003eConfigure Android \u003ccode\u003eWebView\u003c/code\u003e to optimize ad monetization by enabling features like third-party cookies, JavaScript, and local storage access.\u003c/p\u003e\n"],["\u003cp\u003eEnsure web content is loaded directly from network-based URLs for optimal performance and ad functionality.\u003c/p\u003e\n"],["\u003cp\u003eUtilize provided code snippets in Java or Kotlin to implement the recommended \u003ccode\u003eWebView\u003c/code\u003e configurations.\u003c/p\u003e\n"],["\u003cp\u003eEmploy the test URL to validate the integration and ensure proper ad behavior during app development.\u003c/p\u003e\n"],["\u003cp\u003eFor alternative content loading methods, consider transmitting the PPID and relevant page URL to mitigate monetization loss.\u003c/p\u003e\n"]]],[],null,["If your app utilizes `\n`[`WebView`](//developer.android.com/reference/android/webkit/WebView) to display web content, it's\nrecommended to configure it so that content can be optimally monetized with ads.\n\nThis guide shows you how to provide information about how to configure a\n`WebView` object.\n| **Important:** To properly set up and optimize `WebView`, apply all of the following recommendations to each `WebView` instance in your app. To help identify each web view, toggle the [\"highlight-all-webviews\"](//chromium.googlesource.com/chromium/src/+/main/android_webview/docs/developer-ui.md#flag-ui) flag in WebView DevTools to highlight the web views in your app with a yellow tint.\n\nEnable third-party cookies\n\nTo improve your user's ad experience and be consistent with Chrome's\n[cookie policy](//policies.google.com/technologies/cookies), enable third-party\ncookies on your `WebView` instance. \n\nJava \n\n CookieManager.getInstance().setAcceptThirdPartyCookies(webView, true);\n\nKotlin \n\n CookieManager.getInstance().setAcceptThirdPartyCookies(webView, true)\n\nWeb settings\n\nDefault `WebView` settings are not optimized for ads. Use the\n[`WebSettings`](//developer.android.com/reference/android/webkit/WebSettings)\nAPIs to configure your `WebView` for:\n\n- JavaScript\n- Access to local storage\n- Automatic video play\n\nJava \n\n import android.webkit.CookieManager;\n import android.webkit.WebView;\n\n public class MainActivity extends AppCompatActivity {\n private WebView webView;\n\n @Override\n protected void onCreate(Bundle savedInstanceState) {\n super.onCreate(savedInstanceState);\n setContentView(R.layout.activity_main);\n webView = findViewById(R.id.webview);\n\n // Let the web view accept third-party cookies.\n CookieManager.getInstance().setAcceptThirdPartyCookies(webView, true);\n // Let the web view use JavaScript.\n webView.getSettings().setJavaScriptEnabled(true);\n // Let the web view access local storage.\n webView.getSettings().setDomStorageEnabled(true);\n // Let HTML videos play automatically.\n webView.getSettings().setMediaPlaybackRequiresUserGesture(false);\n }\n }\n\nKotlin \n\n import android.webkit.CookieManager\n import android.webkit.WebView\n\n class MainActivity : AppCompatActivity() {\n lateinit var webView: WebView\n\n override fun onCreate(savedInstanceState: Bundle?) {\n super.onCreate(savedInstanceState)\n setContentView(R.layout.activity_main)\n webView = findViewById(R.id.webview)\n\n // Let the web view accept third-party cookies.\n CookieManager.getInstance().setAcceptThirdPartyCookies(webView, true)\n // Let the web view use JavaScript.\n webView.settings.javaScriptEnabled = true\n // Let the web view access local storage.\n webView.settings.domStorageEnabled = true\n // Let HTML videos play automatically.\n webView.settings.mediaPlaybackRequiresUserGesture = false\n }\n }\n\nLoad web view content\n\nCookies and page URLs are important for web view monetization and only function\nas expected when\n[`loadUrl()`](//developer.android.com/reference/android/webkit/WebView#loadUrl(java.lang.String,%20java.util.Map%3Cjava.lang.String,java.lang.String%3E)) is used with a network-based URL. For optimized\n`WebView` performance, load web content\ndirectly from network-based URLs. Avoid using [`WebViewAssetLoader`](//developer.android.com/reference/androidx/webkit/WebViewAssetLoader), loading\nassets from the device, or generating web content dynamically.\n\n\nJava \n\n import android.webkit.CookieManager;\n import android.webkit.WebView;\n\n public class MainActivity extends AppCompatActivity {\n private WebView webView;\n\n @Override\n protected void onCreate(Bundle savedInstanceState) {\n super.onCreate(savedInstanceState);\n setContentView(R.layout.activity_main);\n webView = findViewById(R.id.webview);\n\n // Let the web view accept third-party cookies.\n CookieManager.getInstance().setAcceptThirdPartyCookies(webView, true);\n // Let the web view use JavaScript.\n webView.getSettings().setJavaScriptEnabled(true);\n // Let the web view access local storage.\n webView.getSettings().setDomStorageEnabled(true);\n // Let HTML videos play automatically.\n webView.getSettings().setMediaPlaybackRequiresUserGesture(false);\n\n // Load the URL for optimized web view performance.\n webView.loadUrl(\"https://google.github.io/webview-ads/test/\");\n }\n }\n\nKotlin \n\n import android.webkit.CookieManager\n import android.webkit.WebView\n\n class MainActivity : AppCompatActivity() {\n lateinit var webView: WebView\n\n override fun onCreate(savedInstanceState: Bundle?) {\n super.onCreate(savedInstanceState)\n setContentView(R.layout.activity_main)\n webView = findViewById(R.id.webview)\n\n // Let the web view accept third-party cookies.\n CookieManager.getInstance().setAcceptThirdPartyCookies(webView, true)\n // Let the web view use JavaScript.\n webView.settings.javaScriptEnabled = true\n // Let the web view access local storage.\n webView.settings.domStorageEnabled = true\n // Let HTML videos play automatically.\n webView.settings.mediaPlaybackRequiresUserGesture = false\n\n // Load the URL for optimized web view performance.\n webView.loadUrl(\"https://google.github.io/webview-ads/test/\")\n }\n }\n\n| **Tip:** If you need to load web view content from others means, such as HTML, you can mitigate the negative impact on monetization by transmitting the [Publisher Provided Identifier](//support.google.com/admanager/answer/2880055#setting_the_identifier) (PPID) and the relevant page URL ([GPT](/publisher-tag/guides/passback-tags#specify_page_url) \\| [AdSense](/adsense/management/reference/rest/v2/Dimension)) along with your web view request. These changes mitigate the monetization loss compared to loading web content from a network-based URL.\n\nTest the web view\n\nDuring app development, we recommend that you load this test URL: \n\n https://google.github.io/webview-ads/test/\n\nto verify these settings have the intended effect on ads. The test URL has\nsuccess criteria for a complete integration if the following are observed:\n\nWeb view settings\n\n- Third-party cookies work\n\n\u003c!-- --\u003e\n\n- First-party cookies work\n- JavaScript enabled\n\n\u003c!-- --\u003e\n\n- DOM storage enabled\n\nVideo ad\n\n- The video ad plays inline and does not open in the full screen built-in player\n- The video ad plays automatically without clicking the play button\n- The video ad is replayable\n\nAfter testing is complete, substitute the test URL with the URL the web view\nintends to load."]]