Title: Disable Topics API Author: WP Chill Published: 2021年4月15日 Last modified: 2026年2月11日 --- プラグインを検索 ![](https://ps.w.org/disable-floc/assets/icon-256x256.png?rev=2515344) # Disable Topics API 作者: [WP Chill](https://profiles.wordpress.org/wpchill/) [ダウンロード](https://downloads.wordpress.org/plugin/disable-floc.1.3.zip) * [詳細](https://ja.wordpress.org/plugins/disable-floc/#description) * [レビュー](https://ja.wordpress.org/plugins/disable-floc/#reviews) * [インストール](https://ja.wordpress.org/plugins/disable-floc/#installation) * [開発](https://ja.wordpress.org/plugins/disable-floc/#developers) [サポート](https://wordpress.org/support/plugin/disable-floc/) ## 説明 This plugin adds an HTTP header to your WordPress website that disables Google’s Topics API tracking. The following header will be added: ``` Permissions-Policy: browsing-topics=() ``` If an existing ‘browsing-topics’ value is found, the plugin will not change that value or add an additional one. More information about the Topics API and it’s predecessor “FLoC” can be found here: [What is Federated Learning of Cohorts (FLoC)?](https://web.dev/floc/) [Federated Learning of Cohorts (FLoC)](https://github.com/WICG/floc) [Google’s FLoC Is a Terrible Idea](https://www.eff.org/deeplinks/2021/03/googles-floc-terrible-idea) [Block FLoC With Duckduckgo](https://spreadprivacy.com/block-floc-with-duckduckgo/) [Am I FLoCed?](https://www.eff.org/deeplinks/2021/04/am-i-floced-launch) [Google’s Topics API: Rebranding FLoC Without Addressing Key Privacy Issues](https://brave.com/web-standards-at-brave/7-googles-topics-api/) [The Topics API](https://github.com/jkarlin/topics) ## インストール This plugin has no settings. Simply install and activate it to exlude your website from Topics API calculations. ## FAQ ### I’m not using Chrome, why would I use this plugin? This plugin does not exclude you (as a user of the web) from Topics API tracking. It excludes your website, and thus protects your website’s visitors. Many of them will probably use Chrome. ### How can I check if this plugin works? This plugin attempts to add an HTTP header. You can use your browser’s Dev Tools to check whether it gets added properly. * Visit any page on your site using the browser of your choice. * Press F12, or right-click anywhere on the page and click “Inspect element”. * Switch to the network tab in the newly opened development tools pane. * Turn on recording (if it’s not already active), and reload the page. * You’ll see a number of requests appear as a list. The top one is usually the page itself. * Click that line to open up its properties. * Look for the header under “Response headers”. I’ve also set up an [online FLoC header checker](https://tanck.nl/floc-check). Simply enter your website’s homepage URL to see of the header is present. ### I don’t see the header, what could be wrong? HTTP headers can get added and/or removed on many levels in the server stack. * By WordPress itself (which is what this plugin attempts). * By the web server (NGINX, Apache, etc). * By caching layers, proxies, etc. Please note that there’s a known issue with many page caching plugins where the ‘ hook’ that this plugin uses does not work. This is a fundamental issue in WordPress and not something that’s easy to work around. If the header does not get added by this plugin, your best option is to see if it can be added on one of the other levels. Or ask your system administrator to do this for you. If you’re using WP Super Cache, make sure the ‘Cache HTTP headers with page content’ option is checked. ### Where do I report security bugs found in this plugin? Please report security bugs found in the source code of the Disable Topics API plugin through the [Patchstack Vulnerability Disclosure Program](https://patchstack.com/database/vdp/680326cb-79a1-44cb-8cde-7e528611039d). The Patchstack team will assist you with verification, CVE assignment, and notify the developers of this plugin.” ## 評価 ![](https://secure.gravatar.com/avatar/52b117ab992fdb004158a53c03b242197e48bfc6de6e7e6a0e55d41d39c43a60? s=60&d=retro&r=g) ### 󠀁[Must have if you are concerned Googles take on privacy](https://wordpress.org/support/topic/must-have-if-you-are-concerned-googles-take-on-privacy/)󠁿 [Bianca](https://profiles.wordpress.org/bianca205/) 2021年6月4日 Thanks Roy for making the internet a little bit better. ![](https://secure.gravatar.com/avatar/aa662724626eb1fe69d8efbc8da138816a7c75938cc77ecbed5dd7c067b31e9b? s=60&d=retro&r=g) ### 󠀁[works like magic!](https://wordpress.org/support/topic/works-like-magic-50/)󠁿 [kOoLiNuS](https://profiles.wordpress.org/koolinus/) 2021年5月6日 I’m installing this plugin over a bunch of sites on many different hosting providers. So far has worked flawlessly. ![](https://secure.gravatar.com/avatar/13336b04f4fbcbc1e060f35b0b8b8d7013e4951be9481a818c0f2645338cb99e? s=60&d=retro&r=g) ### 󠀁[do it without a plugin](https://wordpress.org/support/topic/do-it-without-a-plugin/)󠁿 [georg](https://profiles.wordpress.org/georgp/) 2021年4月19日 4 replies If you do not want to use a plugin, just add the following lines to your function. php function disable_floc($headers) { $headers['Permissions-Policy'] = 'interest- cohort=()'; return $headers; } add_filter('wp_headers', 'disable_floc'); ![](https://secure.gravatar.com/avatar/04055413a55a4bbcfa1921d751216d998269164d061d76c06e1599c45d44d13b? s=60&d=retro&r=g) ### 󠀁[Works great, thanks!](https://wordpress.org/support/topic/works-great-thanks-60/)󠁿 [Deborah Edwards-Onoro](https://profiles.wordpress.org/redcrew/) 2021年4月16日 After reading about Federated Learning of Cohorts (FLoC), I knew I wanted my site pages excluded from FLoC analysis. Thanks for making this so easy to implement. Added your plugin to my site this morning, confirmed the setting, and it’s good to go. ![](https://secure.gravatar.com/avatar/aada970ec9667c0dfa34d473bd6067e447e6af4ffe3c789caf8d9f1a04380cfb? s=60&d=retro&r=g) ### 󠀁[Thank you](https://wordpress.org/support/topic/thank-you-2788/)󠁿 [Chris Wiegman](https://profiles.wordpress.org/chriswiegman/) 2021年4月15日 While I hope to see this in WordPress core soon, this is a great alternative. ![](https://secure.gravatar.com/avatar/a7f734d8bac8171a9e5b2a64838b82644223e9ebcb560b36c7b7b6b100079728? s=60&d=retro&r=g) ### 󠀁[FLoC off](https://wordpress.org/support/topic/floc-off/)󠁿 [Martijn Geerdes](https://profiles.wordpress.org/gomgee/) 2021年4月15日 urgently needed solution, easy install, no settings [ 7件のレビューをすべて表示 ](https://wordpress.org/support/plugin/disable-floc/reviews/) ## 貢献者と開発者 Disable Topics API はオープンソースソフトウェアです。以下の人々がこのプラグインに 貢献しています。 貢献者 * [ WP Chill ](https://profiles.wordpress.org/wpchill/) “Disable Topics API” は10ロケールに翻訳されています。 [翻訳者](https://translate.wordpress.org/projects/wp-plugins/disable-floc/contributors) のみなさん、翻訳へのご協力ありがとうございます。 [“Disable Topics API” をあなたの言語に翻訳しましょう。](https://translate.wordpress.org/projects/wp-plugins/disable-floc) ### 開発に興味がありますか ? [コードを閲覧](https://plugins.trac.wordpress.org/browser/disable-floc/)するか、 [SVN リポジトリ](https://plugins.svn.wordpress.org/disable-floc/)をチェックするか、 [開発ログ](https://plugins.trac.wordpress.org/log/disable-floc/)を [RSS](https://plugins.trac.wordpress.org/log/disable-floc/?limit=100&mode=stop_on_copy&format=rss) で購読してみてください。 ## 変更履歴 #### 1.3 (2022-01-29) * Modified the header to disable the new Topics API, since the FLoC experiment has officially ended. #### 1.2 (2021-04-18) * Added support for WP Super Cache when the ‘Cache HTTP headers with page content’ option is checked. #### 1.1 (2021-04-16) * Code refactor, including some fixes. * Added an FAQ to the readme.txt. #### 1.0 (2021-04-14) * Initial release. ## メタ * バージョン **1.3** * 最終更新日 **5か月前** * 有効インストール数 **300+** * WordPress バージョン ** 4.9またはそれ以降 ** * 検証済み最新バージョン: **6.9.4** * PHP バージョン ** 5.6またはそれ以降 ** * 言語 * [Chinese (Taiwan)](https://tw.wordpress.org/plugins/disable-floc/)、[Dutch](https://nl.wordpress.org/plugins/disable-floc/)、 [Dutch (Belgium)](https://nl-be.wordpress.org/plugins/disable-floc/)、[English (US)](https://wordpress.org/plugins/disable-floc/)、 [German](https://de.wordpress.org/plugins/disable-floc/)、[Italian](https://it.wordpress.org/plugins/disable-floc/)、 [Portuguese (Portugal)](https://pt.wordpress.org/plugins/disable-floc/)、[Romanian](https://ro.wordpress.org/plugins/disable-floc/)、 [Spanish (Chile)](https://cl.wordpress.org/plugins/disable-floc/)、[Spanish (Spain)](https://es.wordpress.org/plugins/disable-floc/)、 [Swedish](https://sv.wordpress.org/plugins/disable-floc/). * [プラグインを翻訳](https://translate.wordpress.org/projects/wp-plugins/disable-floc) * タグ * [google](https://ja.wordpress.org/plugins/tags/google/)[privacy](https://ja.wordpress.org/plugins/tags/privacy/) [tracking](https://ja.wordpress.org/plugins/tags/tracking/) * [詳細を表示](https://ja.wordpress.org/plugins/disable-floc/advanced/) ## 評価 5つ星中5つ星 * [ 6 5-星レビュー ](https://wordpress.org/support/plugin/disable-floc/reviews/?filter=5) * [ 0 4-星レビュー ](https://wordpress.org/support/plugin/disable-floc/reviews/?filter=4) * [ 0 3-星レビュー ](https://wordpress.org/support/plugin/disable-floc/reviews/?filter=3) * [ 0 2-星レビュー ](https://wordpress.org/support/plugin/disable-floc/reviews/?filter=2) * [ 0 1-星レビュー ](https://wordpress.org/support/plugin/disable-floc/reviews/?filter=1) [Your review](https://wordpress.org/support/plugin/disable-floc/reviews/#new-post) [すべてのレビューを見る](https://wordpress.org/support/plugin/disable-floc/reviews/) ## 貢献者 * [ WP Chill ](https://profiles.wordpress.org/wpchill/) ## サポート 意見や質問がありますか ? [サポートフォーラムを表示](https://wordpress.org/support/plugin/disable-floc/)