{"id":1354,"date":"2023-12-15T16:07:47","date_gmt":"2023-12-15T08:07:47","guid":{"rendered":"https:\/\/www.youfinddigital.com\/cn\/?p=1354"},"modified":"2024-10-09T09:51:42","modified_gmt":"2024-10-09T01:51:42","slug":"a-comprehensive-guide-to-applying-canonical-tags-in-web-design","status":"publish","type":"post","link":"https:\/\/www.youfinddigital.com\/cn\/blog\/a-comprehensive-guide-to-applying-canonical-tags-in-web-design.html","title":{"rendered":"Canonical\u6807\u7b7e\u5728\u7f51\u9875\u8bbe\u8ba1\u4e2d\u7684\u5168\u9762\u5e94\u7528\u4e0e\u6700\u4f73\u5b9e\u8df5\u6307\u5357"},"content":{"rendered":"\n<p><\/p>\n\n\n\n<h3>HTML\u4e2d\u7684Canonical\u89c4\u8303<\/h3>\n\n\n\n<p>\u76f8\u4fe1\u5927\u5bb6\u5bf9\u7f51\u9875\u7684\u6b63\u89c4\u94fe\u63a5\u6807\u7b7e(canonical&nbsp;tag)\u5e76\u4e0d\u964c\u751f\u3002\u6211\u4eec\u53ef\u5229\u7528\u8fd9\u4e2a&nbsp;HTML&nbsp;\u6807\u7b7e\u544a\u8bc9\u641c\u5bfb\u5f15\u64ce,\u672c\u9875\u9762\u7684\u4e3b\u8981\u6807\u51c6\u8fde\u7ed3\u4e3a\u54ea\u4e00\u4e2a\u3002\u8fd9\u6837\u53ef\u907f\u514d\u56e0\u4e3a\u9875\u9762\u91cd\u590d\u800c\u88ab\u8bef\u5224\u3002&nbsp;\u8981\u6b63\u786e\u4f7f\u7528\u7684\u8bdd,\u53ea\u9700\u5728\u7f51\u9875\u90e8\u5206\u52a0\u4e0a\u4e00\u884c\u7a0b\u5e8f\u7801:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;link rel=\"canonical\" href=\"https:\/\/www.domain.com\"&gt;<\/code><\/pre>\n\n\n\n<p>href&nbsp;\u5c5e\u6027\u4f1a\u6307\u5411\u7f51\u9875\u4e3b\u8981\u7248\u672c\u7684\u4f4d\u7f6e\u3002<\/p>\n\n\n\n<h3>\u4f7f\u7528\u6b63\u89c4\u94fe\u63a5\u6807\u7b7e\u7684\u597d\u5904:<\/h3>\n\n\n\n<p>CSS&nbsp;\u6ca1\u6709\u6b63\u89c4\u94fe\u63a5\u6807\u7b7e\u8fd9\u56de\u4e8b,\u4f46\u900f\u8fc7&nbsp;CSS&nbsp;\u7a0b\u5e8f\u7801,\u4ecd\u53ef\u63d0\u5347&nbsp;SEO&nbsp;\u7684\u5404\u4e2a\u5c42\u9762\u3002\u539f\u7406\u5982\u4e0b:<\/p>\n\n\n\n<p>1.\u96c6\u4e2d\u6743\u91cd,\u907f\u514d\u6d41\u91cf\u5206\u6563<br>\u4f8b\u5982\u628a\u591a\u4e2a\u4ea7\u54c1\u9875\u9762\u7684\u53c2\u6570\u5408\u5e76\u5230\u5355\u4e00\u4e3b\u4ea7\u54c1\u9875\u9762,\u6216\u5c06 www \u548c non-www \u8f6c\u5740\u81f3\u540c\u4e00\u57df\u540d,\u8fd9\u6837\u53ef\u805a\u5408\u6743\u91cd\u5916,\u4ea6\u9632\u6b62\u5206\u6563\u6d41\u91cf\u3002\u540c\u6837\u7684\u6982\u5ff5\u4e5f\u9002\u7528\u4e8e\u5c06\u77ed\u8fde\u7ed3\u8f6c\u5740\u5230\u957f\u8fde\u7ed3\u3002<\/p>\n\n\n\n<p>2.\u79fb\u52a8\u7248\u4e0e\u684c\u9762\u7248\u7edf\u4e00\u6b63\u89c4<br>\u6709\u65f6\u79fb\u52a8\u7f51\u7ad9\u7684\u6743\u91cd\u4f1a\u6bd4\u684c\u9762\u7f51\u7ad9\u4f4e,\u8fd9\u65f6\u53ef\u900f\u8fc7\u6b63\u89c4\u94fe\u63a5\u6807\u7b7e\u5c06\u4e24\u4e2a\u7248\u672c\u7edf\u4e00\u5230\u5355\u4e00\u6743\u5a01\u9875\u9762\u3002<\/p>\n\n\n\n<p>3.\u641c\u5bfb\u5f15\u64ce\u5224\u65ad\u51c6\u786e\u5ea6\u63d0\u9ad8<br>\u544a\u77e5\u5f15\u64ce\u6b63\u89c4\u7f51\u5740\u7684\u76ee\u7684,\u662f\u8ba9\u5176\u66f4\u51c6\u786e\u5224\u8bfb\u7f51\u7ad9\u4e3b\u8981\u5185\u5bb9\u7684\u4f4d\u7f6e,\u4ece\u800c\u6709\u52a9 SEO \u6392\u540d\u3002\u8fd9\u4e2a\u6280\u672f\u867d\u7136\u7b80\u5355,\u4f46\u5e94\u7528\u5f97\u5f53\u7684\u8bdd,\u80af\u5b9a\u80fd\u6709\u663e\u8457\u7684 SEO \u5e2e\u52a9!<\/p>\n\n\n\n<h3>CSS\u4e2d\u7684Canonical\u89c4\u8303<\/h3>\n\n\n\n<p>\u5408\u7406\u8c03\u6574\u5185\u5bb9\u6837\u5f0f\uff1a\u4f8b\u5982\u8fd0\u7528\u6b63\u786e\u7684&nbsp;HTML&nbsp;heading&nbsp;\u6807\u7b7e\u5c55\u793a\u6587\u5b57\u6bb5\u843d,\u800c\u4e0d\u662f\u5168\u90e8\u7528&nbsp;div\/span\u3002\u518d\u5c06&nbsp;class\/id&nbsp;\u547d\u540d\u7b26\u5408\u5185\u5bb9\u8bed\u610f\u5316\u3002\u8fd9\u4e9b\u5c0f\u52a8\u4f5c\u80fd\u52a9\u641c\u5bfb\u5f15\u64ce\u6b63\u786e\u7406\u89e3\u3001\u6807\u793a\u5173\u952e\u8d44\u6599\u3002<\/p>\n\n\n\n<p>\u79fb\u52a8\u7248\u4f18\u5316\uff1a\u540c\u65f6\u517c\u987e\u4e0d\u540c\u88c5\u7f6e,\u65e0\u7f1d\u63d0\u4f9b\u7c7b\u8fd1\u7684\u95b2\u89c8\u4f53\u9a8c,\u80fd\u6709\u6548\u63d0\u9ad8\u79fb\u52a8\u7528\u6237\u7684\u9ecf\u7740\u5ea6;\u800c\u957f\u77ed\u53e5\u5b50\u5e76\u5b58\u7684\u5199\u4f5c,\u66f4\u80fd\u589e\u52a0\u6587\u672c\u7684\u5438\u5f15\u529b\u4e0e\u53ef\u8bfb\u6027\u3002\u5229\u7528&nbsp;media&nbsp;query&nbsp;\u5b9e\u73b0\u56de\u5e94\u5f0f\u8bbe\u8ba1;\u63a7\u5236\u6c34\u5e73\u6eda\u52a8\u3001\u9002\u914d\u5404\u8367\u5e55\u5c3a\u5bf8\u4e5f\u5f88\u91cd\u8981\u3002<\/p>\n\n\n\n<p>\u6027\u80fd\u3001\u7b26\u5408\u89c4\u8303\uff1a\u538b\u7f29&nbsp;CSS\/JS\u3001\u975e\u5173\u952e\u8d44\u6e90\u5ef6\u540e\u8f7d\u5165,\u6709\u52a9\u52a0\u5feb\u9875\u9762\u8f7d\u5165;\u59a5\u5584\u8fd0\u7528\u5feb\u53d6\u673a\u5236\u4e5f\u53ef\u8d77\u52a0\u901f\u4f5c\u7528\u3002\u6b64\u5916,\u7d27\u6263\u65e0\u969c\u788d\u6807\u51c6\u6709\u76ca&nbsp;SEO,\u56e0\u4e3a\u641c\u7d22\u5f15\u64ce\u722c\u866b\u80fd\u66f4\u8f7b\u677e\u6293\u53d6\u5206\u6790\u8fd9\u7c7b\u7f51\u9875\u5185\u5bb9\u3002<\/p>\n\n\n\n<p>\u4ee5\u4e0a\u79cd\u79cd\u4f18\u5316\u63aa\u65bd,\u867d\u7136\u5e76\u975e&nbsp;canonical&nbsp;tag&nbsp;\u672c\u8eab,\u4f46\u65e0\u7591\u80fd\u5bf9&nbsp;SEO&nbsp;\u5f62\u6210\u6b63\u9762\u63a8\u52a8\u529b,\u5b9e\u5728\u4e0d\u5bb9\u5ffd\u89c6!<\/p>\n\n\n\n<p>\u603b\u7ed3\u4e3b\u8981\u4f53\u73b0\u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762:<\/p>\n\n\n\n<ul><li>1.\u5408\u7406\u7684\u5185\u5bb9\u6837\u5f0f<\/li><li>\u4f7f\u7528\u6b63\u786e\u7684heading\u6807\u7b7e(h1-h6)\u8868\u793a\u5185\u5bb9\u5c42\u7ea7\u7ed3\u6784<\/li><li>\u907f\u514d\u7edf\u4e00\u4f7f\u7528div\/span\u6807\u7b7e<\/li><li>\u8bed\u4e49\u5316cass\/id\u547d\u540d<\/li><li>\u8fd9\u4e9b\u505a\u6cd5\u90fd\u53ef\u4ee5\u5e2e\u52a9\u641c\u7d22\u5f15\u64ce\u722c\u866b\u7406\u89e3\u9875\u9762\u4e2d\u7684\u5185\u5bb9\u8bed\u4e49,\u63d0\u53d6\u5173\u952e\u4fe1\u606f\u3002&nbsp;<\/li><li>2.\u79fb\u52a8\u7aef\u4f18\u5316<\/li><li>\u4f7f\u7528CSS&nbsp;media&nbsp;query\u5b9e\u73b0\u56de\u5e94\u5f0f\u8bbe\u8ba1<\/li><li>\u907f\u514d\u6c34\u5e73\u6eda\u52a8,\u9002\u914d\u4e0d\u540c\u8367\u5e55<\/li><li>\u5408\u7406\u63a7\u5236tap\u76ee\u6807\u5927\u5c0f<\/li><li>\u4ee5\u4e0a\u505a\u6cd5\u5c06\u63d0\u9ad8\u79fb\u52a8\u7528\u6237\u7684\u4f53\u9a8c,\u6709\u52a9\u4e8e\u79fb\u52a8\u7aef\u7f51\u9875\u7684SEO\u3002<\/li><li>3.\u9875\u9762\u52a0\u8f7d\u6027\u80fd<\/li><li>\u7cbe\u7b80CSS\/JS\u6863\u5927\u5c0f<\/li><li>\u4f7f\u7528\u5f02\u6b65\u52a0\u8f7d\u975e\u5173\u952e\u8d44\u6e90<\/li><li>\u5408\u7406\u4f7f\u7528\u7f13\u5b58<\/li><li>\u4f18\u5316\u7684\u52a0\u8f7d\u901f\u5ea6\u53ef\u4ee5\u51cf\u5c11<a href='https:\/\/www.youfinddigital.com\/cn\/blog\/bounce-rate-seo-insights.html' class='yf-yyh-link'>\u8df3\u51fa\u7387<\/a>,\u63d0\u9ad8\u9875\u9762\u5728\u641c\u7d22\u5f15\u64ce\u7684\u8bc4\u4ef7\u3002<\/li><li>4.\u7b26\u5408\u53ef\u8bbf\u95ee\u6027\u6807\u51c6<\/li><li>\u989c\u8272\u5bf9\u6bd4\u3001\u5b57\u4f53\u5927\u5c0f<\/li><li>\u8bed\u4e49\u5316HTM\u6807\u7b7e<\/li><li>WAI-ARIA\u5c5e\u6027<\/li><li>\u826f\u597d\u7684\u53ef\u8bbf\u95ee\u6027\u8ba9\u641c\u7d22\u5f15\u64ce\u66f4\u5bb9\u6613\u89e3\u6790\u7f51\u9875\u5185\u5bb9,\u6709\u52a9SEO\u3002<\/li><\/ul>\n\n\n\n<p>\u867d\u7136CSS\u4e0ecanonical\u65e0\u76f4\u63a5\u5173\u7cfb,\u4f46CSS\u7684\u6700\u4f73\u5b9e\u8df5\u53ef\u4ee5\u5bf9SEO\u4ea7\u751f\u79ef\u6781\u7684\u5f71\u54cd\u4e0e\u4fc3\u8fdb\u4f5c\u7528\u3002<\/p>\n\n\n\n<p>\u4f7f\u7528\u89c4\u8303URL\u7684\u539f\u56e0<\/p>\n\n\n\n<p>\u5e38\u8a00\u9053:\u201c\u719f\u80fd\u751f\u5de7\u201d\u3002\u4f46\u8bf4\u5230\u7f51\u7ad9\u4f18\u5316,\u91cd\u590d\u5185\u5bb9\u5374\u662f\u5927\u5fcc,\u5fc5\u5b9a\u62db\u6765\u641c\u7d22\u5f15\u64ce\u201c\u7ea2\u724c\u201d!\u8981\u89c4\u907f\u98ce\u9669,\u4f7f\u7528\u89c4\u8303\u7f51\u5740(Canonical&nbsp;URL)\u662f\u4e0d\u4e8c\u6cd5\u95e8\u3002<\/p>\n\n\n\n<p>\u4f8b\u5982\u4e00\u4e2a\u4ea7\u54c1\u9875\u9762,\u540c\u65f6\u5b58\u5728:<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" width=\"499\" height=\"93\" src=\"https:\/\/cms-site.oss-accelerate.aliyuncs.com\/youfindconsultancy\/sites\/2\/2023\/12\/20231215073544998.png?x-oss-process=image\/format,webp\" alt=\"\" class=\"wp-image-1356\" srcset=\"https:\/\/cms-site.oss-accelerate.aliyuncs.com\/youfindconsultancy\/sites\/2\/2023\/12\/20231215073544998.png?x-oss-process=image\/format,webp 499w, https:\/\/cms-site.oss-accelerate.aliyuncs.com\/youfindconsultancy\/sites\/2\/2023\/12\/20231215073544998-300x56.png?x-oss-process=image\/format,webp\/quality,q_100 300w\" sizes=\"(max-width: 499px) 100vw, 499px\" \/><\/figure>\n\n\n\n<p>\u7ec6\u7ec6\u7422\u78e8,\u591a\u7248\u672c\u9875\u9762\u5bb9\u6613\u5206\u6563\u6743\u91cd,\u4e5f\u6613\u88ab\u641c\u7d22\u5f15\u64ce\u89c6\u4e3a\u81ea\u52a8\u751f\u6210\u5185\u5bb9\u3002\u5047\u5982\u4ea7\u54c1\u9875\u540c\u65f6\u5b58\u5728\u591a\u4e2a\u94fe\u63a5\u53c2\u6570,\u89c4\u8303\u6807\u7b7e\u53ef\u53d1\u6325\u4f5c\u7528,\u5c06\u6743\u91cd\u96c6\u4e2d\u6307\u5411\u4e00\u4e2a\u7edf\u4e00\u7f51\u5740\u3002<\/p>\n\n\n\n<p>\u54c1\u724c\u82e5\u5f00\u8bbe\u591a\u4e2a\u7ad9\u70b9\u57df\u540d,\u4e5f\u53ef\u5229\u7528\u89c4\u8303\u94fe\u63a5\u805a\u5408\u81f3\u4e3b\u7ad9;\u4e0d\u540c\u683c\u5f0f\u5982\u7f51\u9875\u79fb\u52a8\u7248\u53caAPP\u7684\u5185\u5bb9\u91cd\u590d,\u4ea6\u53ef\u900f\u8fc7\u6b64\u65b9\u6cd5\u6d88\u9664\u3002<\/p>\n\n\n\n<p>\u6548\u679c\u7406\u60f3\u7684\u8bdd,\u4e3b\u8981\u9875\u9762\u6d41\u91cf\u589e\u52a0\u3001\u6392\u540d\u4e0a\u5347\u7686\u5728\u53ef\u671f\u3002\u53cd\u4e4b,\u5c31\u7b97\u6ca1\u6709\u660e\u663e\u635f\u5bb3,\u5206\u6563\u5316\u4e5f\u975e\u4e0a\u7b56,\u7f51\u7ad9\u5185\u5bb9\u4f53\u7cfb\u4ecd\u6709\u8fdb\u4e00\u6b65\u6574\u5408\u7a7a\u95f4\u3002<\/p>\n\n\n\n<p>\u5728\u4f18\u5316\u5de5\u4f5c\u4e0a,\u6807\u7b7e\u6280\u672f\u7ec6\u8282\u56fa\u7136\u91cd\u8981,\u4f46\u66f4\u8981\u4ece\u5b8f\u89c2\u7740\u773c,\u7406\u89e3\u5e76\u533a\u5206\u9875\u9762\u7248\u672c\u4f18\u52a3,\u7504\u9009\u6838\u5fc3\u5185\u5bb9,\u89c4\u8303\u4f18\u5316\u3002\u6b64\u6d88\u5f7c\u957f,SEO&nbsp;\u6210\u6548\u624d\u80fd\u6301\u4e45\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" width=\"604\" height=\"411\" src=\"https:\/\/cms-site.oss-accelerate.aliyuncs.com\/youfindconsultancy\/sites\/2\/2023\/12\/20231215073606790.png?x-oss-process=image\/format,webp\" alt=\"\" class=\"wp-image-1357\" srcset=\"https:\/\/cms-site.oss-accelerate.aliyuncs.com\/youfindconsultancy\/sites\/2\/2023\/12\/20231215073606790.png?x-oss-process=image\/format,webp 604w, https:\/\/cms-site.oss-accelerate.aliyuncs.com\/youfindconsultancy\/sites\/2\/2023\/12\/20231215073606790-300x204.png?x-oss-process=image\/format,webp\/quality,q_100 300w\" sizes=\"(max-width: 604px) 100vw, 604px\" \/><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<h2>Canonical\u6807\u7b7e\u7684\u57fa\u672c\u4f7f\u7528\u65b9\u5f0f\u548c\u4e0d\u540c\u8bbe\u7f6e\u793a\u4f8b:<\/h2>\n\n\n\n<h3>1.HTML\u9875\u9762\u4e2d\u76f4\u63a5\u8bbe\u7f6e<\/h3>\n\n\n\n<p>\u5728\u9875\u9762\u7684\u90e8\u5206\u52a0\u5165\u94fe\u63a5\u6807\u7b7e:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;link rel=\"canonical\" href=\"https:\/\/www.domain.com\/blog\" \/&gt;<\/code><\/pre>\n\n\n\n<p>\u8fd9\u662f\u6700\u7b80\u5355\u76f4\u63a5\u7684\u8bbe\u5b9acanonical\u6807\u7b7e\u65b9\u5f0f\u3002<\/p>\n\n\n\n<h3>2.JS\u4ee3\u7801\u4e2d\u52a8\u6001\u751f\u6210<\/h3>\n\n\n\n<p>\u53ef\u4ee5\u901a\u8fc7JS\u4ee3\u7801\u52a8\u6001\u63d2\u5165canonical&nbsp;\u6807\u7b7e:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>var canonical = document.createElement('link');\ncanonical.rel = 'canonical';\ncanonical.href = 'https:\/\/www.domain.com\/blog';\ndocument.head.appendChild(canonical);<\/code><\/pre>\n\n\n\n<p>\u9002\u7528\u4e8eJS\u6e32\u67d3\u7684\u9875\u9762\u3002<\/p>\n\n\n\n<h3>3.PHP\u540e\u53f0\u4ee3\u7801\u4e2d\u751f\u6210<\/h3>\n\n\n\n<p>\u53ef\u4ee5\u5728PHP\u540e\u53f0\u6a21\u677f\u4e2d\u76f4\u63a5\u8f93\u51facanonical\u6807\u7b7e\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;?php echo '&lt;link rel=\"canonical\" href=\"'. $canonicalURL .'\"&gt;'; ?&gt;<\/code><\/pre>\n\n\n\n<p>\u901a\u8fc7PHP\u53d8\u91cf\u52a8\u6001\u8bbe\u5b9a\u7f51\u5740\u3002<\/p>\n\n\n\n<h3>4.NET\u540e\u53f0C#\u4ee3\u7801\u4e2d\u5199\u5165Response<\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>Response.Write(\"&lt;link rel=\\\"canonical\\\" href=\\\"https:\/\/www.domain.com\/blog\\\"&gt;\");<\/code><\/pre>\n\n\n\n<p>\u9002\u7528\u4e8eASP.NET\u7ad9\u70b9\u3002<\/p>\n\n\n\n<h3>5.Java&nbsp;Servlet\u4e2d\u8bbe\u7f6e\u56de\u5e94\u5934<\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>response.setHeader(\"Link\", \"&lt;https:\/\/www.domain.com\/blog&gt;; rel=canonical\")\n<\/code><\/pre>\n\n\n\n<p>\u901a\u8fc7\u8bbe\u7f6eLink\u5934\u4fe1\u606f\u6dfb\u52a0\u6807\u7b7e\u3002<\/p>\n\n\n\n<h3>6.Nginx&nbsp;Rewrite\u89c4\u5219\u4e2d\u52a0\u5165\u56de\u5e94\u5934<\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>rewrite ^ \/page? break;\nheader append Link \"&lt;https:\/\/www.domain.com\/blog&gt;; rel=canonical\";\n<\/code><\/pre>\n\n\n\n<h3>7.Apache&nbsp;.htaccess\u6863\u4e2d\u8bbe\u7f6e\u56de\u5e94\u5934<\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>Header append Link \"&lt;https:\/\/www.domain.com\/blog&gt;; rel=canonical\"<\/code><\/pre>\n\n\n\n<h3>8.Flask\u540e\u53f0Python\u6846\u67b6\u4e2d\u8bbe\u7f6e<\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>@app.route('\/page')\ndef page():\n    response = make_response(render_template('page.html'))\n    response.headers&#91;'Link'] = '&lt;https:\/\/www.domain.com\/blog&gt;; rel=canonical' \n    return response<\/code><\/pre>\n\n\n\n<p>\u4ee5\u4e0a\u662f\u4e00\u4e9b\u4e3b\u8981\u7684Canonical\u6807\u7b7e\u8bbe\u7f6e\u793a\u4f8b,\u53ef\u4ee5\u6839\u636e\u4e0d\u540c\u540e\u53f0\u8bed\u8a00\u9009\u62e9\u5408\u9002\u7684\u65b9\u5f0f\u3002<\/p>\n\n\n\n<h2>Canonical\u6807\u7b7e\u7684\u5b9e\u65bd\u4e0e\u68c0\u6d4b<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" width=\"554\" height=\"320\" src=\"https:\/\/cms-site.oss-accelerate.aliyuncs.com\/youfindconsultancy\/sites\/2\/2023\/12\/20231215075523696.png?x-oss-process=image\/format,webp\" alt=\"\" class=\"wp-image-1358\" srcset=\"https:\/\/cms-site.oss-accelerate.aliyuncs.com\/youfindconsultancy\/sites\/2\/2023\/12\/20231215075523696.png?x-oss-process=image\/format,webp 554w, https:\/\/cms-site.oss-accelerate.aliyuncs.com\/youfindconsultancy\/sites\/2\/2023\/12\/20231215075523696-300x173.png?x-oss-process=image\/format,webp\/quality,q_100 300w\" sizes=\"(max-width: 554px) 100vw, 554px\" \/><\/figure>\n\n\n\n<p>\u5728\u7f51\u7ad9\u5b8c\u6210Canonical\u6807\u7b7e\u8bbe\u7f6e\u540e\u6765\uff0c\u68c0\u6d4b\u65b9\u5f0f\u53ef\u4ee5\u7528\u4ee5\u4e0b\u51e0\u79cd\uff1a<\/p>\n\n\n\n<h4>1.\u6d4f\u89c8\u5668\u63d2\u4ef6\u67e5\u9a8c<\/h4>\n\n\n\n<p>\u5927\u5bb6\u6bd4\u8f83\u5e38\u7528\u7684\u6d4f\u89c8\u5668\u63d2\u4ef6\u6709SEOquake\u3001MozBar\u7b49\uff0c\u5728\u8fdb\u884c\u5b89\u88c5\u540e\u53ef\u4ee5\u5728\u8bbf\u95ee\u7f51\u7ad9\u9875\u9762\u65f6\u76f4\u63a5\u67e5\u770b\u7ad9\u70b9\u662f\u5426\u5df2\u7ecf\u4f7f\u7528Canonical\u6807\u7b7e,\u7528\u8d77\u6765\u5f88\u4fbf\u5229\u3002<\/p>\n\n\n\n<p>\u4f7f\u7528\u6d4f\u89c8\u5668\u5916\u90e8\u63d2\u4ef6\u68c0\u67e5\u7f51\u7ad9\u662f\u5426\u6210\u529f\u8bbe\u7f6e\u4e86Canonical\u6807\u7b7e\u7684\u65b9\u6cd5\u5982\u4e0b:<\/p>\n\n\n\n<p>SEOquake&nbsp;\uff1a\u5b89\u88c5\u6d4f\u89c8\u5668\u63d2\u4ef6\u540e,\u76f4\u63a5\u8bbf\u95ee\u8be5\u9875\u9762,\u5de6\u4e0b\u89d2\u53ef\u4ee5\u770b\u5230\u663e\u793a:&nbsp;Canonical&nbsp;URL:&nbsp;https:\/\/www.domain.com\/blog<\/p>\n\n\n\n<p>\u53ef\u77e5\u89c4\u8303\u5230\u6ca1\u6709\u53c2\u6570\u7684\u4ea7\u54c1\u4e3b\u9875\u9762\u3002<\/p>\n\n\n\n<p>MozBar&nbsp;\uff1a\u540c\u6837\u67e5\u770b\u76ee\u6807\u9875\u9762\u540e,MozBar\u4f1a\u5728\u7f51\u9875\u53f3\u8fb9\u663e\u793a\u4e00\u4e2aPurple&nbsp;Box\u6846,\u70b9\u5f00\u540e\u5728Canonical&nbsp;URL\u4e00\u9879\u4e2d\u53ef\u4ee5\u770b\u5230\u94fe\u63a5\u7684\u76ee\u6807\u9875\u9762\u3002<\/p>\n\n\n\n<p>Screaming&nbsp;Frog&nbsp;\uff1a\u5728Software\u754c\u9762\u8f93\u5165\u793a\u4f8b\u9875\u9762\u94fe\u63a5,\u70b9Crawl&nbsp;Website\u540e\u5373\u5f00\u59cb\u68c0\u6d4b\u7f51\u7ad9\u5185\u9875\u9762\u7684Canonical\u4fe1\u606f,\u6700\u540e\u8f93\u51fa\u8be6\u7ec6\u5217\u8868\u62a5\u544a\u3002<\/p>\n\n\n\n<p>Ahrefs&nbsp;\uff1a\u767b\u9646Ahrefs,\u5728URL&nbsp;Explorer\u529f\u80fd\u4e2d\u8f93\u5165\u793a\u4f8b\u9875\u9762\u94fe\u63a5,\u70b9\u51fb\u68c0\u67e5\u9875\u9762,\u5728\u8fd4\u56de\u7ed3\u679c\u7684Canonical&nbsp;URL\u4e00\u680f\u53ef\u770b\u5230\u88ab\u8bbe\u7f6e\u7684\u76ee\u6807\u5730\u5740\u3002<\/p>\n\n\n\n<p>\u8fd9\u4e9b\u90fd\u662f\u884c\u4e1a\u5185\u6bd4\u8f83\u63a8\u8350\u7684\u80fd\u591f\u76f4\u89c2\u663e\u793a\u5f53\u524d\u9875\u9762Canonical\u8bbe\u7f6e\u60c5\u51b5\u4ee5\u53ca\u76ee\u6807\u9875\u9762\u4fe1\u606f\u7684\u63d2\u4ef6\u548c\u5de5\u5177,\u4f7f\u7528\u7b80\u5355\u65b9\u4fbf,\u53ef\u4ee5\u5f88\u597d\u5730\u68c0\u67e5\u7f51\u7ad9\u7684Canonical\u6807\u7b7e\u662f\u5426\u8bbe\u7f6e\u6b63\u786e\u3002<\/p>\n\n\n\n<h4>2.\u5229\u7528\u5728\u7ebf\u5de5\u5177<\/h4>\n\n\n\n<p>\u4f8b\u5982Google\u641c\u7d22\u63a7\u5236\u53f0\u7684URL\u68c0\u6d4b\u5de5\u5177,\u53ef\u4ee5\u8f93\u5165\u9875\u9762URL\u6765\u67e5\u8be2\u68c0\u6d4b\u662f\u5426\u542b\u6709Canonical\u6807\u7b7e\u4fe1\u606f\u3002Screaming&nbsp;Frog\u722c\u866b\u5de5\u5177\u4e5f\u53ef\u4ee5\u68c0\u67e5\u6307\u5b9a\u7f51\u9875\u7684Canonical\u3002<\/p>\n\n\n\n<p>\u8fd9\u91cc\u63a8\u8350\u51e0\u79cdonline\u5de5\u5177\u6765\u68c0\u6d4b\u7f51\u7ad9Canonical\u6807\u7b7e,\u5e76\u4e3e\u4f8b\u8bf4\u660e\u68c0\u6d4b\u8fc7\u7a0b:<\/p>\n\n\n\n<p>Google\u641c\u7d22\u63a7\u5236\u53f0URL\u68c0\u6d4b\u5de5\u5177<\/p>\n\n\n\n<p>\u8bbf\u95ee\u641c\u7d22\u63a7\u5236\u53f0,\u9009\u62e9URL\u68c0\u6d4b\u529f\u80fd<\/p>\n\n\n\n<p>\u8f93\u5165\u9700\u8981\u68c0\u6d4b\u7684\u9875\u9762,\u5982&nbsp;https:\/\/www.domain.com\/blog<\/p>\n\n\n\n<p>\u641c\u7d22\u7ed3\u679c\u4f1a\u663e\u793a\u8be5\u9875\u9762\u7684Canonical\u6807\u7b7e\u4fe1\u606f<\/p>\n\n\n\n<p>\u5373\u53ef\u67e5\u770b\u89c4\u8303\u7684\u76ee\u6807\u9875\u9762<\/p>\n\n\n\n<p>Screaming&nbsp;Frog&nbsp;SEO&nbsp;Spider<\/p>\n\n\n\n<p>\u6253\u5f00Screaming&nbsp;Frog\u8f6f\u4ef6,\u8f93\u5165\u7f51\u7ad9URL<\/p>\n\n\n\n<p>\u70b9\u51fbCrawl\u7f51\u7ad9\u5373\u81ea\u52a8\u9012\u5f52\u722c\u53d6<\/p>\n\n\n\n<p>\u6700\u540e\u5728\u5217\u8868\u91cc\u67e5\u770b\u6bcf\u4e00\u4e2a\u9875\u9762\u7684Canonical\u5217<\/p>\n\n\n\n<p>\u5373\u53ef\u6279\u91cf\u68c0\u67e5\u6574\u7ad9\u8bbe\u7f6e\u60c5\u51b5<\/p>\n\n\n\n<p>Ahrefs&nbsp;\u7f51\u7ad9\u68c0\u6d4b\u5de5\u5177<\/p>\n\n\n\n<p>\u767b\u9646Ahrefs,\u5728\u5de5\u5177\u680f\u9009\u62e9URL&nbsp;Explorer<\/p>\n\n\n\n<p>\u8f93\u5165\u8981\u68c0\u6d4b\u9875\u9762\u7684\u94fe\u63a5,\u70b9\u51fb\u5206\u6790<\/p>\n\n\n\n<p>\u7ed3\u679c\u9875\u9762\u4f1a\u660e\u786e\u663e\u793aCanonical&nbsp;URL<\/p>\n\n\n\n<p>\u4e0e\u8bbe\u7f6e\u7684\u76ee\u6807\u9875\u9762\u5bf9\u6bd4\u68c0\u67e5<\/p>\n\n\n\n<p>\u4ee5\u4e0a\u90fd\u662f\u514d\u8d39\u6216\u8bd5\u7528\u7684\u5728\u7ebf\u7f51\u7ad9\u68c0\u6d4b\u5de5\u5177,\u64cd\u4f5c\u7b80\u4fbf,\u7ed3\u679c\u660e\u786e,\u53ef\u4ee5\u5feb\u901f\u68c0\u67e5\u7f51\u9875Canonical\u8bbe\u7f6e\u7684\u6b63\u786e\u6027\u3002<\/p>\n\n\n\n<h4>3.\u68c0\u89c6\u7f51\u9875\u6e90\u4ee3\u7801<\/h4>\n\n\n\n<p>\u6b65\u9aa4:<\/p>\n\n\n\n<p>\u6d4f\u89c8\u5668\u6253\u5f00\u9700\u8981\u68c0\u6d4b\u7684\u7f51\u9875<\/p>\n\n\n\n<p>\u6309\u4e0bF12\u952e\u6253\u5f00\u5f00\u53d1\u8005\u5de5\u5177,\u627e\u5230Element\u9762\u677f<\/p>\n\n\n\n<p>\u5728\u9875\u9762\u6e90\u4ee3\u7801\u4e2d\u67e5\u627e:<\/p>\n\n\n\n<p>\u786e\u8ba4href\u5c5e\u6027\u662f\u5426\u6709\u586b\u5165\u6b63\u786e\u7684\u4e3b\u8981\u9875\u9762\u7f51\u5740<\/p>\n\n\n\n<p>\u5982\u679c\u6e90\u4ee3\u7801\u4e2d\u5b58\u5728\u4e0a\u8ff0\u6807\u7b7e\u548c\u5c5e\u6027,\u5219\u8868\u793aCanonical\u6807\u7b7e\u8bbe\u7f6e\u6210\u529f\u3002\u5176href\u8def\u5f84\u5c31\u662f\u5f53\u524d\u9875\u9762\u5185\u5bb9\u7684\u4e3b\u8981\u7f51\u5740\u58f0\u660e\u3002<\/p>\n\n\n\n<p>\u6b64\u5916\u4e5f\u53ef\u4ee5\u76f4\u63a5\u5728\u6d4f\u89c8\u5668\u5730\u5740\u680f\u540e\u9762\u52a0\u4e0aview-source:\u524d\u7f00\u6765\u67e5\u770b\u539f\u59cb\u7f51\u9875\u6e90\u4ee3\u7801\u5224\u65ad\u662f\u5426\u5b58\u5728Canonical\u5143\u6807\u7b7e\u4fe1\u606f\u3002<\/p>\n\n\n\n<h2>Canonical\u6807\u7b7e\u7684\u5e38\u89c1\u95ee\u9898\u4e0e\u89e3\u7b54:<\/h2>\n\n\n\n<p>Q:&nbsp;\u8de8\u57df\u662f\u5426\u53ef\u4ee5\u4f7f\u7528Canonical\u6807\u7b7e?<br>A:&nbsp;\u539f\u5219\u4e0a\u4e0d\u5efa\u8bae,\u4e3b\u8981\u9488\u5bf9\u7ad9\u5185\u91cd\u590d\u5185\u5bb9\u3002\u90e8\u5206\u7279\u6b8a\u4e1a\u52a1\u573a\u666f\u5982\u591a\u533a\u57df\u7ad9\u70b9\u4e0b\u53ef\u6d4b\u8bd5\u8c28\u614e\u4f7f\u7528\u3002\u6848\u4f8b\u5982\u5185\u5bb9\u7ad9\u90e8\u5206\u6587\u7ae0\u9875\u89c4\u8303\u5230\u7535\u5546\u4ea7\u54c1\u9875\u3002<\/p>\n\n\n\n<p>Q:&nbsp;\u8bbe\u7f6eCanonical\u540e\u641c\u7d22\u5f15\u64ce\u7684\u5904\u7406\u65b9\u5f0f\u662f?\u5bf9\u6392\u540d\u5f71\u54cd?<br>A:&nbsp;\u641c\u7d22\u5f15\u64ce\u4f1a\u91c7\u7eb3\u89c4\u8303\u9875\u9762\u4e3a\u4e3b\u8981\u7248\u672c,\u5176\u4ed6\u9875\u9762\u4f5c\u4e3a\u526f\u672c\u3002\u957f\u671f\u6709\u5229\u4e8e\u4e3b\u9875\u9762\u6743\u91cd\u63d0\u5347,\u6392\u540d\u63d0\u9ad8\u3002<\/p>\n\n\n\n<p>Q:&nbsp;HTTP\u548cHTTPS\u540c\u65f6\u5b58\u5728\u65f6\u5982\u4f55\u8bbe\u7f6eCanonical?<br>A:&nbsp;\u5e94\u5c06\u6240\u6709HTTP\u9875\u9762\u89c4\u8303\u5230HTTPS\u9875\u9762,\u8fd9\u662f\u5fc5\u8981\u7684\u4f18\u5316\u65b9\u6848\u3002<\/p>\n\n\n\n<p>Q:&nbsp;\u4ec5AMP\u9875\u9762\u7684Canonical\u8bbe\u7f6e\u5efa\u8bae?<br>A:&nbsp;\u5efa\u8bae\u4f7f\u7528Canonical\u5c06AMP\u9875\u9762\u89c4\u8303\u5230\u5bf9\u5e94\u7684PC\u7f51\u9875URL,\u56e0\u4e3aAMP\u7f3a\u4e4f\u5b8c\u6574\u5143\u6570\u636e\u3002<\/p>\n\n\n\n<p>Q:&nbsp;\u80fd\u5426\u81ea\u52a8\u4e3a\u5168\u7ad9\u8bbe\u7f6eCanonical?\u4f18\u7f3a\u70b9?<br>A:&nbsp;\u53ef\u4ee5\u81ea\u52a8\u6279\u91cf\u751f\u6210,\u8f85\u52a9\u6d88\u9664\u91cd\u590d\u5185\u5bb9,\u4f46\u4e5f\u5b58\u5728\u98ce\u9669\u3002\u9700\u8981\u8bc4\u4f30\u5b9e\u65bd\u7684\u5fc5\u8981\u6027\u3002<\/p>\n\n\n\n<p>Q:\u7f51\u9875title\u6807\u7b7e\u4e2d\u7684Canonical\u5c5e\u6027\u6709\u4ec0\u4e48\u4f5c\u7528?\u4f7f\u7528\u65f6\u6709\u4ec0\u4e48\u6ce8\u610f\u4e8b\u9879?<br>A:title\u6807\u7b7e\u7684Canonical\u7528\u4e8e\u544a\u77e5\u641c\u7d22\u5f15\u64ce\u770b\u5230\u540c\u6837\u6807\u9898\u65f6\u6307\u5411\u89c4\u8303\u7f51\u5740\u3002\u6ce8\u610f\u4e0d\u80fd\u66ff\u4ee3\u6807\u51c6\u7684link&nbsp;Canonical,\u53ea\u662f\u8f85\u52a9\u4f5c\u7528\u3002<\/p>\n\n\n\n<p>Q:\u5bf9\u4e8e\u62c6\u5206\u6210\u591a\u9875\u7684\u957f\u5185\u5bb9,\u4f7f\u7528Canonical\u6807\u7b7e\u9700\u8981\u8003\u8651\u54ea\u4e9b\u65b9\u9762\u7684\u56e0\u7d20?<br>A:\u9700\u8981\u8003\u8651\u62c6\u5206\u903b\u8f91\u3001\u9996\u5c3e\u9875\u4ee5\u53ca\u4e2d\u95f4\u5185\u5bb9\u9875\u7684\u94fe\u63a5\u5173\u7cfb,\u540c\u65f6\u94fe\u63a5\u5230\u5b8c\u6574\u7248\u4e5f\u662f\u5fc5\u8981\u7684\u3002<\/p>\n\n\n\n<p>Q:\u4f7f\u7528rel=\u201calternate\u201d&nbsp;\u5c5e\u6027\u4e0e&nbsp;Canonical&nbsp;\u6709\u4ec0\u4e48\u5173\u8054\u4e0e\u533a\u522b?<br>A:alternate\u7528\u4e8e\u6307\u5411\u66ff\u4ee3\u7248\u672c,Canonical\u7528\u4e8e\u6307\u5411\u89c4\u8303\u7248\u672c\u3002&nbsp;fines\u6709\u4e92\u8865\u4f5c\u7528\u4f46\u4e0d\u51b2\u7a81\u3002<\/p>\n\n\n\n<p>Q:\u79fb\u52a8APP\u4e2d\u7684\u7f51\u9875\u662f\u5426\u4e5f\u53ef\u4ee5\u8bbe\u7f6eCanonical&nbsp;\u94fe\u63a5?\u6709\u4ec0\u4e48\u9650\u5236\u56e0\u7d20?<br>A:\u79fb\u52a8APP\u53ef\u4f7f\u7528Universal&nbsp;Links\u6280\u672f\u63d2\u5165Canonical\u5143\u6570\u636e,\u4f46\u90e8\u5206APP\u5bf9\u5916\u94fe\u652f\u6301\u5e76\u4e0d\u5b8c\u5584,\u9700\u8981\u8003\u91cf\u3002<\/p>\n\n\n\n<p>Q:\u4f7f\u7528&nbsp;CMS&nbsp;\u7cfb\u7edf\u5efa\u7ad9\u65f6,Canonical&nbsp;\u7684\u8bbe\u7f6e\u6709\u4ec0\u4e48\u597d\u7684\u65b9\u5f0f?<br>A:\u8bb8\u591a&nbsp;CMS&nbsp;\u7cfb\u7edf\u5982&nbsp;WordPress&nbsp;\u90fd\u6709\u76f8\u5173\u63d2\u4ef6\u5b9e\u73b0\u81ea\u52a8\u5316\u8bbe\u7f6e\u3002\u4e5f\u53ef\u4ee5\u4fee\u6539\u6e90\u6a21\u677f\u6dfb\u52a0\u81ea\u5b9a\u4e49\u529f\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>HTML\u4e2d\u7684Canonical\u89c4\u8303 \u76f8\u4fe1\u5927\u5bb6\u5bf9\u7f51\u9875\u7684\u6b63\u89c4\u94fe\u63a5\u6807\u7b7e(canonical&nbsp;tag)\u5e76\u4e0d\u964c &hellip;<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/www.youfinddigital.com\/cn\/blog\/a-comprehensive-guide-to-applying-canonical-tags-in-web-design.html\"> <span class=\"screen-reader-text\">Canonical\u6807\u7b7e\u5728\u7f51\u9875\u8bbe\u8ba1\u4e2d\u7684\u5168\u9762\u5e94\u7528\u4e0e\u6700\u4f73\u5b9e\u8df5\u6307\u5357<\/span> \u67e5\u770b\u5168\u6587 &raquo;<\/a><\/p>\n","protected":false},"author":1,"featured_media":1359,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":""},"categories":[1],"tags":[58],"_links":{"self":[{"href":"https:\/\/www.youfinddigital.com\/cn\/wp-json\/wp\/v2\/posts\/1354"}],"collection":[{"href":"https:\/\/www.youfinddigital.com\/cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.youfinddigital.com\/cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.youfinddigital.com\/cn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.youfinddigital.com\/cn\/wp-json\/wp\/v2\/comments?post=1354"}],"version-history":[{"count":5,"href":"https:\/\/www.youfinddigital.com\/cn\/wp-json\/wp\/v2\/posts\/1354\/revisions"}],"predecessor-version":[{"id":1732,"href":"https:\/\/www.youfinddigital.com\/cn\/wp-json\/wp\/v2\/posts\/1354\/revisions\/1732"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.youfinddigital.com\/cn\/wp-json\/wp\/v2\/media\/1359"}],"wp:attachment":[{"href":"https:\/\/www.youfinddigital.com\/cn\/wp-json\/wp\/v2\/media?parent=1354"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.youfinddigital.com\/cn\/wp-json\/wp\/v2\/categories?post=1354"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.youfinddigital.com\/cn\/wp-json\/wp\/v2\/tags?post=1354"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}