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拦截所有网站的Google AdSense广告，移除广告节点，阻止广告脚本加载
// ==UserScript==
// @name Google广告 全网站广告拦截
// @namespace https://openuserjs.org/scripts/ner0/Google_AdSense_Ads_Remover
// @version 1.0.0
// @description 拦截所有网站的Google AdSense广告，移除广告节点，阻止广告脚本加载
// @author ner0 & 社区优化
// @match *://*/*
// @grant none
// @license MIT
// @run-at document-start
// ==/UserScript==
(function() {
'use strict';
// 1. 拦截Google广告脚本加载
const blockAdScripts = () => {
const adScripts = document.querySelectorAll('script');
adScripts.forEach(script => {
// 匹配Google广告核心脚本域名
if (
script.src.includes('pagead2.googlesyndication.com') ||
script.src.includes('adsbygoogle.js') ||
script.src.includes('googleads.g.doubleclick.net') ||
script.src.includes('static.doubleclick.net')
) {
script.remove();
script.type = 'javascript/blocked'; // 阻止脚本执行
console.log('已拦截Google广告脚本:', script.src);
}
});
};
// 2. 移除已渲染的广告节点
const removeAdNodes = () => {
const adSelectors = [
'ins.adsbygoogle', // AdSense核心广告容器
'div[id*="google_ads_"]',
'div[class*="google-ad"]',
'iframe[src*="doubleclick.net"]',
'iframe[src*="googleadservices.com"]',
'div[data-google-av-ad-container]',
];
adSelectors.forEach(selector => {
const ads = document.querySelectorAll(selector);
ads.forEach(ad => ad.remove());
});
};
// 页面加载早期拦截脚本
document.addEventListener('beforescriptexecute', (e) => {
const src = e.target.src;
if (
src.includes('pagead2.googlesyndication.com') ||
src.includes('adsbygoogle.js') ||
src.includes('doubleclick.net')
) {
e.preventDefault();
e.stopPropagation();
console.log('已提前阻止Google广告脚本执行');
}
});
// 全周期执行拦截
window.addEventListener('DOMContentLoaded', () => {
blockAdScripts();
removeAdNodes();
});
window.addEventListener('load', () => {
blockAdScripts();
removeAdNodes();
});
// 动态监听拦截
const observer = new MutationObserver(() => {
blockAdScripts();
removeAdNodes();
});
observer.observe(document.documentElement, {
childList: true,
subtree: true
});
})();