{"id":34186,"date":"2026-11-02T16:00:00","date_gmt":"2026-11-02T08:00:00","guid":{"rendered":"https:\/\/cn.hostease.com\/blog\/?p=34186"},"modified":"2026-10-25T11:59:17","modified_gmt":"2026-10-25T03:59:17","slug":"shared-hosting-301-redirect-fix","status":"publish","type":"post","link":"https:\/\/cn.hostease.com\/blog\/tutorials\/shared-hosting-301-redirect-fix\/","title":{"rendered":"\u865a\u62df\u4e3b\u673a 301 \u91cd\u5b9a\u5411\u914d\u7f6e\u65b9\u6cd5\u4e0e\u5e38\u89c1\u9519\u8bef\u6392\u67e5"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/cn.hostease.com\/blog\/wp-content\/uploads\/2026\/10\/shared-hosting-301-redirect-fix-cover.webp\" alt=\"\u865a\u62df\u4e3b\u673a 301 \u91cd\u5b9a\u5411\u914d\u7f6e\u793a\u610f\u56fe\" loading=\"lazy\" \/><\/p>\n<p>\u7f51\u7ad9\u6539\u7248\u3001\u6362\u57df\u540d\u3001\u4ece http \u8fc1\u5230 https\uff0c\u90fd\u4f1a\u7528\u5230 301 \u91cd\u5b9a\u5411\u3002\u89c4\u5219\u5199\u9519\u65f6\uff0c\u4f60\u770b\u5230\u7684\u662f\u540e\u53f0\u53cd\u590d\u8df3\u8f6c\u3001\u65e7\u94fe\u63a5\u6253\u4e0d\u5f00\u3001\u641c\u7d22\u7ed3\u679c\u91cc\u4ecd\u662f\u65e7\u5730\u5740\u3002\u8fd9\u7bc7\u6587\u7ae0\u6559\u4f60\u6309<a href=\"https:\/\/cn.hostease.com\/shared-hosting.html\">\u865a\u62df\u4e3b\u673a<\/a>\u73af\u5883\u628a 301 \u4e00\u6b21\u914d\u5bf9\uff0c\u5e76\u7ed9\u51fa\u516d\u7c7b\u5e38\u89c1\u9519\u8bef\u7684\u6392\u67e5\u547d\u4ee4\u3002<\/p>\n<p>301 \u8868\u793a\u6c38\u4e45\u642c\u8fc1\uff0c\u641c\u7d22\u5f15\u64ce\u4f1a\u628a\u65e7\u5730\u5740\u7684\u6743\u91cd\u8f6c\u5230\u65b0\u5730\u5740\uff1b302 \u8868\u793a\u4e34\u65f6\u53d8\u52a8\u3002\u9009\u9519\u7c7b\u578b\u6bd4\u5199\u9519\u89c4\u5219\u66f4\u96be\u8865\u6551\uff0c\u56e0\u4e3a\u6d4f\u89c8\u5668\u4f1a\u957f\u671f\u7f13\u5b58 301 \u7684\u7ed3\u679c\u3002<\/p>\n<h2>\u5148\u5224\u65ad\uff1a\u54ea\u4e9b\u573a\u666f\u8981\u7528 301<\/h2>\n<p>\u65e7\u57df\u540d\u6574\u7ad9\u642c\u5230\u65b0\u57df\u540d\u3001http \u5168\u7ad9\u5207\u5230 https\u3001\u65e7\u9875\u9762\u5e76\u5165\u65b0\u7684\u5185\u5bb9\u9875\uff0c\u8fd9\u4e09\u7c7b\u7528 301 \u662f\u5408\u9002\u7684\uff1b\u6d3b\u52a8\u9875\u3001A\/B \u6d4b\u8bd5\u3001\u7ef4\u62a4\u505c\u7ad9\u8981\u7528 302 \u6216 307\u3002\u5224\u65ad\u6807\u51c6\u5f88\u7b80\u5355\uff1a\u4e09\u4e2a\u6708\u540e\u4f60\u4ecd\u5e0c\u671b\u8fd9\u4e2a\u5730\u5740\u6307\u5411\u65b0\u9875\u9762\uff0c\u5c31\u7528 301\uff1b\u53ea\u8981\u5b58\u5728\u6062\u590d\u7684\u53ef\u80fd\uff0c\u5c31\u522b\u7528\u6c38\u4e45\u8df3\u8f6c\u3002<\/p>\n<h2>\u914d\u7f6e\u524d\u5fc5\u987b\u786e\u8ba4\u4e09\u4ef6\u4e8b<\/h2>\n<p>\u6587\u4ef6\u6743\u9650\uff1a\u591a\u6570\u865a\u62df\u4e3b\u673a\u9762\u677f\uff08\u4f8b\u5982 <a href=\"https:\/\/cn.hostease.com\/shared-hosting.html\">Hostease \u7684\u5171\u4eab\u4e3b\u673a\u65b9\u6848<\/a>\uff09\u9ed8\u8ba4\u9690\u85cf <code>.htaccess<\/code>\uff0c\u9700\u8981\u5728\u6587\u4ef6\u7ba1\u7406\u5668\u91cc\u52fe\u9009\u201c\u663e\u793a\u9690\u85cf\u6587\u4ef6\u201d\u786e\u8ba4\u5b83\u5b58\u5728\u4e14\u53ef\u5199\u3002\u6587\u4ef6\u4e0d\u5b58\u5728\u5c31\u65b0\u5efa\u4e00\u4e2a\u7a7a\u6587\u4ef6\u518d\u5199\u89c4\u5219\uff0c\u4e0d\u8981\u8986\u76d6\u6574\u4e2a\u6587\u4ef6\uff0c\u5426\u5219\u9762\u677f\u751f\u6210\u7684\u5b89\u5168\u89c4\u5219\u4f1a\u88ab\u4e00\u8d77\u6e05\u6389\u3002<\/p>\n<p>\u7ad9\u70b9\u5730\u5740\uff1aWordPress \u7684\u7ad9\u70b9\u5730\u5740\u5728\u201c\u8bbe\u7f6e \u2192 \u5e38\u89c4\u201d\u91cc\uff0c\u4f18\u5148\u7ea7\u9ad8\u4e8e <code>.htaccess<\/code>\u3002\u5730\u5740\u8fd8\u662f <code>http:\/\/<\/code> \u65f6\uff0c\u5199\u591a\u5c11\u8df3\u8f6c\u89c4\u5219\uff0c\u540e\u53f0\u767b\u5f55\u90fd\u4f1a\u5728 http \u4e0e https \u4e4b\u95f4\u6765\u56de\u5f39\u3002\u5148\u628a\u4e24\u4e2a\u5730\u5740\u90fd\u6539\u6210\u6700\u7ec8\u5f62\u6001\uff0c\u518d\u5904\u7406\u8df3\u8f6c\u3002<\/p>\n<p>\u89e3\u6790\u4e0e\u8bc1\u4e66\uff1aDNS\uff08\u57df\u540d\u89e3\u6790\u7cfb\u7edf\uff09\u7684 A \u8bb0\u5f55\u8981\u6307\u5411\u5f53\u524d\u4e3b\u673a\uff0cSSL\uff08\u5b89\u5168\u4f20\u8f93\u534f\u8bae\uff09\u8bc1\u4e66\u8981\u5df2\u7ecf\u751f\u6548\uff0c\u5426\u5219\u8df3\u5230 https \u53ea\u4f1a\u5f97\u5230\u4e00\u4e2a\u544a\u8b66\u9875\u3002\u7528 <code>dig +short www.example.com<\/code> \u548c <code>curl -I https:\/\/www.example.com<\/code> \u5404\u786e\u8ba4\u4e00\u6b21\uff0c\u4e24\u9879\u90fd\u901a\u8fc7\u518d\u52a8\u624b\u3002<\/p>\n<h2>\u65b9\u6cd5\u4e00\uff1aApache \u4e0e LiteSpeed \u7684 .htaccess \u5199\u6cd5<\/h2>\n<p><a href=\"https:\/\/cn.hostease.com\/shared-hosting.html\">\u5171\u4eab\u4e3b\u673a<\/a>\u591a\u6570\u8dd1 Apache \u6216 LiteSpeed\uff0c\u4e24\u8005\u90fd\u8bfb <code>.htaccess<\/code>\u3002\u89c4\u5219\u8981\u6309\u201c\u7edf\u4e00\u534f\u8bae\u4e0e\u57df\u540d \u2192 \u5355\u9875 \u2192 \u76ee\u5f55\u901a\u914d\u201d\u7684\u987a\u5e8f\u5199\uff1a<\/p>\n<pre><code>RewriteEngine On\nRewriteCond %{HTTPS} off [OR]\nRewriteCond %{HTTP_HOST} !^www\\. [NC]\nRewriteRule ^ https:\/\/www.example.com%{REQUEST_URI} [R=301,L]\n\nRedirect 301 \/old-page.html https:\/\/www.example.com\/new-page.html\nRedirectMatch 301 ^\/old-category\/(.*)$ \/new-category\/$1\n<\/code><\/pre>\n<p><code>[L]<\/code> \u4e0d\u80fd\u7701\u3002\u5b83\u8ba9\u8bf7\u6c42\u5728\u7b2c\u4e00\u6b21\u5339\u914d\u540e\u7acb\u523b\u5e26 301 \u8fd4\u56de\uff1b\u7701\u6389\u4e4b\u540e\u7a0b\u5e8f\u4f1a\u7ee7\u7eed\u5339\u914d\u540e\u9762\u7684\u89c4\u5219\uff0c\u4e00\u4e2a\u8bf7\u6c42\u88ab\u6539\u5199\u4e24\u6b21\uff0c\u6d4f\u89c8\u5668\u5c31\u770b\u5230\u4e24\u8df3\u3002<code>RedirectMatch<\/code> \u91cc\u7684 <code>(.*)<\/code> \u4e0e <code>$1<\/code> \u5fc5\u987b\u6210\u5bf9\u51fa\u73b0\uff0c\u5426\u5219 <code>\/old-category\/a\/b.html<\/code> \u4f1a\u88ab\u538b\u6210 <code>\/new-category\/<\/code>\uff0c\u5185\u9875\u5168\u90e8 404\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/cn.hostease.com\/blog\/wp-content\/uploads\/2026\/10\/shared-hosting-301-redirect-fix-htaccess-layers.webp\" alt=\".htaccess \u89c4\u5219\u5206\u5c42\u7ed3\u6784\u793a\u610f\u56fe\" loading=\"lazy\" \/><\/p>\n<h2>\u65b9\u6cd5\u4e8c\uff1aNginx \u4e0e\u9762\u677f\u73af\u5883\u7684\u7b49\u4ef7\u914d\u7f6e<\/h2>\n<p>Nginx \u4e0d\u8bfb <code>.htaccess<\/code>\uff0c\u5fc5\u987b\u5728\u7ad9\u70b9\u914d\u7f6e\u91cc\u5199 <code>server<\/code> \u5757\uff0c\u6574\u7ad9\u5f3a\u5236 HTTPS \u7684\u6807\u51c6\u5199\u6cd5\u662f\u7ed9 80 \u7aef\u53e3\u5355\u72ec\u5f00\u4e00\u6bb5\uff1a<\/p>\n<pre><code>server {\n    listen 80;\n    server_name example.com www.example.com;\n    return 301 https:\/\/www.example.com$request_uri;\n}\n<\/code><\/pre>\n<p><code>$request_uri<\/code> \u4fdd\u7559\u539f\u59cb\u8def\u5f84\u548c\u67e5\u8be2\u53c2\u6570\uff0c<code>$uri<\/code> \u53ea\u4fdd\u7559\u89e3\u7801\u540e\u7684\u8def\u5f84\u3002\u6574\u7ad9\u8fc1\u79fb\u5fc5\u987b\u7528\u524d\u8005\uff0c\u5426\u5219\u5e26 <code>?utm_source=<\/code> \u7684\u63a8\u5e7f\u94fe\u63a5\u8df3\u8f6c\u540e\u53c2\u6570\u5168\u4e22\uff0c\u6295\u653e\u6570\u636e\u5bf9\u4e0d\u4e0a\u3002\u9762\u677f\u4e0a\u7684\u201c\u5f3a\u5236 HTTPS\u201d\u5f00\u5173\u751f\u6210\u7684\u5c31\u662f\u8fd9\u6bb5\u914d\u7f6e\uff0c\u5f00\u4e86\u5c31\u522b\u5728 <code>.htaccess<\/code> \u91cc\u91cd\u590d\u5199\uff0c\u4e24\u5c42\u540c\u65f6\u751f\u6548\u7b49\u4e8e\u6bcf\u4e2a\u8bf7\u6c42\u8df3\u4e24\u6b21\uff0c\u9996\u5c4f\u767d\u767d\u591a\u82b1\u51e0\u767e\u6beb\u79d2\u3002<\/p>\n<h2>\u65b9\u6cd5\u4e09\uff1aWordPress \u7ad9\u70b9\u7684\u5904\u7406\u987a\u5e8f<\/h2>\n<p>WordPress \u81ea\u5e26 <code>redirect_canonical<\/code> \u89c4\u8303\u5316\u8df3\u8f6c\uff0c\u53e0\u52a0\u81ea\u5b9a\u4e49\u89c4\u5219\u6700\u5bb9\u6613\u51fa\u5faa\u73af\u3002\u987a\u5e8f\u5e94\u662f\uff1a\u5148\u6539\u4e24\u4e2a\u7ad9\u70b9\u5730\u5740\uff0c\u518d\u6539\u56fa\u5b9a\u94fe\u63a5\u7ed3\u6784\uff0c\u6700\u540e\u624d\u52a8\u63d2\u4ef6\u6216 <code>.htaccess<\/code>\u3002<\/p>\n<p>\u56fa\u5b9a\u94fe\u63a5\u6362\u7ed3\u6784\u540e\u65e7\u94fe\u63a5\u4e0d\u4f1a\u81ea\u52a8\u8df3\u8f6c\uff0c\u7528 Redirection \u63d2\u4ef6\u6309\u6b63\u5219\u6279\u91cf\u5efa\u89c4\u5219\uff0c\u5e76\u6253\u5f00 404 \u8bb0\u5f55\u89c2\u5bdf\u65e7\u5730\u5740\u3002\u63d2\u4ef6\u89c4\u5219\u4e0e <code>.htaccess<\/code> \u540c\u65f6\u5b58\u5728\u65f6\u4ee5\u5148\u547d\u4e2d\u7684\u90a3\u5c42\u4e3a\u51c6\uff0c\u8fc1\u79fb\u5b8c\u6210\u540e\u5220\u6389\u91cd\u590d\u7684\u4e00\u6761\u3002<\/p>\n<p>\u9759\u6001 HTML \u7ad9\u8fc1\u5230 WordPress\uff0c\u53ef\u4ee5\u7528 <code>RedirectMatch 301 ^\/([^\/]+)\\.html$ \/$1\/<\/code> \u6309\u540c\u540d\u6620\u5c04\uff1bslug \u4e0e\u65b0\u7ad9\u4e0d\u4e00\u81f4\u7684\u90e8\u5206\u5fc5\u987b\u9010\u6761\u5217\u51fa\uff0c\u786c\u5957\u901a\u914d\u4f1a\u8ba9\u4e00\u6279\u9875\u9762\u8df3\u5230\u9519\u8bef\u5185\u5bb9\uff0c\u6bd4 404 \u66f4\u96be\u53d1\u73b0\u3002<\/p>\n<h2>\u516d\u7c7b\u9ad8\u9891\u9519\u8bef\u4e0e\u5bf9\u5e94\u6539\u6cd5<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/cn.hostease.com\/blog\/wp-content\/uploads\/2026\/10\/shared-hosting-301-redirect-fix-chain-compare.webp\" alt=\"\u5355\u6b21\u8df3\u8f6c\u4e0e\u591a\u7ea7\u8df3\u8f6c\u94fe\u7684\u5bf9\u6bd4\u793a\u610f\u56fe\" loading=\"lazy\" \/><\/p>\n<h3>1. \u5faa\u73af\u91cd\u5b9a\u5411\uff1a\u6d4f\u89c8\u5668\u62a5 ERR_TOO_MANY_REDIRECTS<\/h3>\n<p>\u89c4\u5219\u81ea\u5df1\u6307\u5411\u81ea\u5df1\u662f\u6700\u5e38\u89c1\u7684\u539f\u56e0\uff1a<code>RewriteRule ^(.*)$ https:\/\/www.example.com\/$1<\/code> \u7684\u76ee\u6807\u53c8\u88ab\u53e6\u4e00\u6761\u89c4\u5219\u6539\u56de\u539f\u5730\u5740\u3002\u7528 <code>curl -I<\/code> \u770b <code>Location<\/code> \u5934\uff0c\u5730\u5740\u5f00\u59cb\u91cd\u590d\u5c31\u662f\u5faa\u73af\uff1b\u4fee\u590d\u65f6\u628a\u534f\u8bae\u3001\u57df\u540d\u3001\u8def\u5f84\u5408\u6210\u4e00\u6761\u89c4\u5219\u5224\u65ad\u3002<\/p>\n<h3>2. \u8df3\u8f6c\u94fe\u8fc7\u957f\uff1a\u4e00\u6b21\u8bbf\u95ee\u8df3\u4e09\u56db\u6b21<\/h3>\n<p><code>http:\/\/example.com<\/code> \u2192 <code>http:\/\/www.example.com<\/code> \u2192 <code>https:\/\/example.com<\/code> \u2192 <code>https:\/\/www.example.com<\/code>\uff0c\u56db\u8df3\u624d\u5230\u7ec8\u70b9\uff0c\u901a\u5e38\u662f\u9762\u677f\u5f00\u5173\u3001\u63d2\u4ef6\u89c4\u5219\u3001<code>.htaccess<\/code> \u5404\u5199\u4e86\u4e00\u6761\u3002\u8de8\u5883\u8bbf\u95ee\u5355\u8df3\u8981 150 \u5230 300 \u6beb\u79d2\uff0c\u56db\u8df3\u5c31\u628a\u9996\u5c4f\u62d6\u6162\u8fd1\u4e00\u79d2\u3002\u7528 <code>curl -sIL --max-redirs 10 -o \/dev\/null -w '%{num_redirects}'<\/code> \u786e\u8ba4\u53ea\u5269\u4e00\u8df3\u3002Apache \u6362\u6210 Nginx \u540e\u89c4\u5219\u5931\u6548\u4e5f\u5e38\u8868\u73b0\u4e3a\u957f\u94fe\uff0c\u53ef\u5bf9\u7167<a href=\"https:\/\/cn.hostease.com\/blog\/guides\/apache-to-nginx-migration\/\">\u8fc1\u79fb\u65f6\u7684\u914d\u7f6e\u5dee\u5f02<\/a>\u3002<\/p>\n<h3>3. \u53ea\u914d\u9996\u9875\uff0c\u5185\u9875\u5168\u90e8 404<\/h3>\n<p>\u53ea\u5199 <code>Redirect 301 \/ https:\/\/new.example.com\/<\/code>\uff0c\u6240\u6709\u5185\u9875\u90fd\u4f1a\u843d\u5230\u65b0\u7ad9\u9996\u9875\uff0c\u88ab\u5224\u5b9a\u4e3a\u8f6f 404\uff0c\u539f\u6709\u6392\u540d\u4e00\u8d77\u6d88\u5931\u3002\u6b63\u786e\u505a\u6cd5\u662f\u7528 <code>RedirectMatch<\/code> \u6309\u8def\u5f84\u6620\u5c04\uff0c\u6216\u5728\u65b0\u7ad9\u5efa\u7acb\u540c\u540d slug \u540e\u6574\u6bb5\u642c\u8fc7\u53bb\u3002<\/p>\n<h3>4. \u4e34\u65f6\u8df3\u8f6c\u8bef\u7528\u4e86 301<\/h3>\n<p>301 \u4f1a\u88ab\u6d4f\u89c8\u5668\u548c\u4e2d\u95f4\u7f13\u5b58\u957f\u671f\u8bb0\u4f4f\uff0c\u6d3b\u52a8\u7ed3\u675f\u540e\u5373\u4f7f\u5220\u6389\u89c4\u5219\uff0c\u8bbf\u5ba2\u4ecd\u88ab\u9001\u5230\u5df2\u4e0b\u7ebf\u7684\u9875\u9762\u3002\u4e34\u65f6\u573a\u666f\u8981\u7528 302 \u6216 307\uff1b\u5df2\u7ecf\u8bef\u7528\u7684\u53ea\u80fd\u5728\u539f\u5730\u5740\u91cd\u65b0\u8fd4\u56de 200 \u5185\u5bb9\uff0c\u7b49\u7f13\u5b58\u81ea\u7136\u8fc7\u671f\u3002<\/p>\n<h3>5. www \u4e0e\u534f\u8bae\u4ea4\u53c9\u8df3\u8f6c<\/h3>\n<p>\u7ad9\u70b9\u7684\u89c4\u8303\u5730\u5740\u53ea\u80fd\u6709\u4e00\u4e2a\u3002\u8bc1\u4e66\u53ea\u7b7e\u4e86 <code>example.com<\/code> \u5374\u628a <code>www.example.com<\/code> \u8bbe\u4e3a\u89c4\u8303\u5730\u5740\uff0c\u4f1a\u5148\u51fa\u73b0\u8bc1\u4e66\u544a\u8b66\u518d\u8df3\u8f6c\uff1b\u9875\u9762\u91cc\u4ecd\u5199 <code>http:\/\/<\/code> \u7684\u8d44\u6e90\u5730\u5740\uff0c\u6d4f\u89c8\u5668\u4f1a\u62e6\u4e0b\u6df7\u5408\u5185\u5bb9\u3002\u9700\u8981\u957f\u671f\u5f3a\u5236 HTTPS \u65f6\uff0c\u8df3\u8f6c\u7a33\u5b9a\u540e\u518d\u8ffd\u52a0 HSTS\uff08\u5f3a\u5236\u5b89\u5168\u4f20\u8f93\u7b56\u7565\uff09\uff0c\u5199\u6cd5\u89c1<a href=\"https:\/\/cn.hostease.com\/blog\/guides\/hsts-preload-https-server-config\/\">HSTS \u914d\u7f6e\u4e0e\u9884\u52a0\u8f7d\u5217\u8868<\/a>\uff0c\u4f46\u9884\u52a0\u8f7d\u63d0\u4ea4\u540e\u65e0\u6cd5\u5feb\u901f\u56de\u9000\uff0c\u52a1\u5fc5\u5148\u786e\u8ba4\u6240\u6709\u5b50\u57df\u90fd\u652f\u6301 https\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/cn.hostease.com\/blog\/wp-content\/uploads\/2026\/10\/shared-hosting-301-redirect-fix-dns-path.webp\" alt=\"\u57df\u540d\u3001\u89e3\u6790\u4e0e\u8bc1\u4e66\u6307\u5411\u5173\u7cfb\u793a\u610f\u56fe\" loading=\"lazy\" \/><\/p>\n<h3>6. \u5185\u5bb9\u5206\u53d1\u5c42\u4e0e\u6e90\u7ad9\u5404\u8df3\u4e00\u6b21<\/h3>\n<p>\u5728 CDN\uff08\u5185\u5bb9\u5206\u53d1\u7f51\u7edc\uff09\u4e0a\u5f00\u4e86\u201c\u59cb\u7ec8\u4f7f\u7528 HTTPS\u201d\uff0c\u6e90\u7ad9\u53c8\u5199\u4e86\u540c\u4e00\u6761\u89c4\u5219\uff0c\u7528\u6237\u770b\u5230\u7684\u5c31\u662f\u4e24\u8df3\u3002\u66f4\u9ebb\u70e6\u7684\u662f\u7f13\u5b58\uff1a\u8fb9\u7f18\u8282\u70b9\u4f1a\u628a\u6e90\u7ad9\u8fd4\u56de\u7684 301 \u7f13\u5b58\u4e0b\u6765\uff0c\u6e90\u7ad9\u89c4\u5219\u6539\u4e86\u4ee5\u540e\uff0c\u8fb9\u7f18\u4ecd\u5728\u8fd4\u56de\u65e7\u8df3\u8f6c\u3002\u987a\u5e8f\u662f\u5148\u6e05\u8fb9\u7f18\u7f13\u5b58\uff0c\u518d\u9a8c\u8bc1\u6e90\u7ad9\u54cd\u5e94\uff0c\u6700\u540e\u624d\u52a8\u8fb9\u7f18\u89c4\u5219\uff1b\u642c\u7ad9\u65f6\u5148\u964d\u4f4e TTL \u518d\u5207\u89e3\u6790\uff0c\u53ef\u53c2\u8003<a href=\"https:\/\/cn.hostease.com\/blog\/tutorials\/zero-downtime-site-migration-dns\/\">\u89e3\u6790\u5207\u6362\u671f\u95f4\u7684\u96f6\u505c\u673a\u505a\u6cd5<\/a>\u3002<\/p>\n<h2>\u4e09\u6b65\u5b9a\u4f4d\uff1a\u7528 curl \u770b\u6e05\u8df3\u8f6c\u5230\u5e95\u53d1\u751f\u4e86\u4ec0\u4e48<\/h2>\n<p>\u7b2c\u4e00\u6b65\u770b\u5355\u6b21\u54cd\u5e94\uff0c\u4e0d\u505a\u8ddf\u968f\uff1a<code>curl -I -s -o \/dev\/null -w '%{http_code} %{redirect_url}' https:\/\/example.com\/old-page.html<\/code>\u3002\u8fd4\u56de 200 \u8bf4\u660e\u89c4\u5219\u6ca1\u5339\u914d\u4e0a\uff0c\u5148\u67e5 <code>RewriteEngine<\/code> \u662f\u5426\u5f00\u542f\u3002<\/p>\n<p>\u7b2c\u4e8c\u6b65\u8ddf\u968f\u5168\u94fe\uff1a<code>curl -sIL --max-redirs 10 -o \/dev\/null -w '%{url_effective} %{num_redirects}'<\/code>\u3002\u8df3\u8f6c\u6b21\u6570\u5927\u4e8e 1 \u5c31\u6309\u7b2c 2 \u6761\u6536\u655b\uff0c\u52a0 <code>-v<\/code> \u80fd\u770b\u5230\u6bcf\u6b21\u54cd\u5e94\u7684 <code>Location<\/code> \u5934\uff0c\u5faa\u73af\u91cd\u5b9a\u5411\u4f1a\u5728\u8fd9\u91cc\u66b4\u9732\u6210\u91cd\u590d\u5730\u5740\u3002<\/p>\n<p>\u7b2c\u4e09\u6b65\u770b\u843d\u70b9\u5185\u5bb9\uff1a200 \u4f46\u6807\u9898\u4e0e\u65e7\u9875\u65e0\u5173\uff0c\u7b49\u4e8e\u628a\u6743\u91cd\u9001\u7ed9\u4e86\u9519\u8bef\u9875\u9762\uff1b\u843d\u70b9 404 \u8bf4\u660e\u6620\u5c04\u5199\u9519\u3002\u628a\u4e09\u6b65\u5199\u6210\u811a\u672c\uff0c\u8fc1\u79fb\u5f53\u5929\u5bf9\u65e7\u7ad9\u6e05\u5355\u8dd1\u4e00\u904d\u5373\u53ef\u3002<\/p>\n<h2>\u4e0a\u7ebf\u524d\u8981\u8fc7\u7684\u4e94\u9879\u68c0\u67e5<\/h2>\n<ul>\n<li>\u89c4\u8303\u5730\u5740\u552f\u4e00\uff1ahttp \u4e0e\u4e0d\u5e26 www \u7684\u7ec4\u5408\u90fd\u53ea\u8df3\u4e00\u8df3<\/li>\n<li>\u5185\u9875\u62bd\u67e5 20 \u6761\u65e7\u5730\u5740\uff0c\u843d\u70b9 200 \u4e14\u6807\u9898\u5339\u914d<\/li>\n<li>\u8bc1\u4e66\u4e0e\u89e3\u6790\uff1a<code>curl -I https:\/\/<\/code> \u65e0\u544a\u8b66\uff0c<code>dig<\/code> \u6307\u5411\u5f53\u524d\u4e3b\u673a<\/li>\n<li>\u7f13\u5b58\u5df2\u6e05\uff1a\u8fb9\u7f18\u7f13\u5b58\u4e0e\u6d4f\u89c8\u5668\u7f13\u5b58\u6e05\u7a7a\u540e\u590d\u9a8c<\/li>\n<li>\u76d1\u6d4b\u5c31\u4f4d\uff1aSearch Console \u63d0\u4ea4\u5730\u5740\u53d8\u66f4\uff0c\u8fde\u7eed\u89c2\u5bdf 404 \u62a5\u544a\u4e24\u5468<\/li>\n<\/ul>\n<h2>\u603b\u7ed3\u4e0e\u884c\u52a8\u5efa\u8bae<\/h2>\n<p>301 \u91cd\u5b9a\u5411\u7684\u96be\u70b9\u4e0d\u5728\u8bed\u6cd5\uff0c\u800c\u5728\u201c\u53ea\u7559\u4e00\u6761\u8def\u5f84\u201d\u3002\u5efa\u8bae\u6309\u8fd9\u4e2a\u987a\u5e8f\u52a8\u624b\uff1a\u786e\u8ba4\u8bc1\u4e66\u4e0e\u89e3\u6790\u5230\u4f4d\u3001\u628a\u7ad9\u70b9\u5730\u5740\u6539\u6210\u6700\u7ec8\u5f62\u6001\u3001\u5199\u4e00\u6761\u6536\u655b\u89c4\u5219\u3001\u7528 curl \u5168\u94fe\u9a8c\u8bc1\u3001\u6700\u540e\u6e05\u7f13\u5b58\u590d\u9a8c\u3002<\/p>\n<p>\u5171\u4eab\u4e3b\u673a\u53ea\u80fd\u6539 <code>.htaccess<\/code>\uff1b\u8bbf\u95ee\u91cf\u63a5\u8fd1\u5171\u4eab\u73af\u5883\u7684\u8d44\u6e90\u4e0a\u9650\u65f6\uff0c\u8df3\u8f6c\u518d\u7cbe\u7b80\u4e5f\u89e3\u51b3\u4e0d\u4e86\u5e76\u53d1\u74f6\u9888\uff0c\u8fd9\u65f6\u53ef\u4ee5\u8003\u8651\u8fc1\u79fb\u5230 <a href=\"https:\/\/cn.hostease.com\/vps\/\">VPS<\/a>\uff08<a href=\"https:\/\/cn.hostease.com\/vps\/\">\u865a\u62df\u4e13\u7528\u670d\u52a1\u5668<\/a>\uff09\uff0c\u9009\u578b\u53ef\u5148\u770b<a href=\"https:\/\/cn.hostease.com\/blog\/guides\/shared-hosting-vs-cloud-server-5-factors\/\">\u6309\u6d41\u91cf\u89c4\u6a21\u4e0e\u8fd0\u7ef4\u6210\u672c\u5224\u65ad<\/a>\u3002\u6539\u5b8c\u540e\u89c2\u5bdf\u4e24\u5468\u7684\u6293\u53d6\u4e0e 404 \u62a5\u544a\uff0c\u65e7\u5730\u5740\u6536\u655b\u3001\u65b0\u5730\u5740\u6b63\u5e38\u6536\u5f55\uff0c\u8fc1\u79fb\u624d\u7b97\u7ed3\u675f\u3002\u6587\u4e2d\u7684\u5957\u9910\u4e0e\u4ef7\u683c\u4fe1\u606f\u4ee5\u5b98\u7f51\u5b9e\u65f6\u6807\u6ce8\u4e3a\u51c6\uff08\u622a\u81f3 2026 \u5e74 10 \u6708\uff09\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>301 \u91cd\u5b9a\u5411\u770b\u4f3c\u4e00\u884c\u89c4\u5219\uff0c\u5b9e\u9645\u6700\u5bb9\u6613\u51fa\u9519\uff1a\u89c4\u5219\u5199\u9519\u3001\u534f\u8bae\u4e0e\u57df\u540d\u4e0d\u7edf\u4e00\u3001\u63d2\u4ef6\u53e0\u52a0\uff0c\u90fd\u4f1a\u8ba9\u8df3\u8f6c\u53d8\u6210\u5faa\u73af\u6216\u957f\u94fe\u3002\u672c\u6587\u6309\u865a\u62df\u4e3b\u673a\u73af\u5883\u7ed9\u51fa\u53ef\u76f4\u63a5\u590d\u5236\u7684\u914d\u7f6e\u5199\u6cd5\uff0c\u5e76\u6574\u7406\u516d\u7c7b\u5e38\u89c1\u9519\u8bef\u7684\u5b9a\u4f4d\u65b9\u6cd5\u3002<\/p>\n","protected":false},"author":2,"featured_media":34182,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[4099],"tags":[5447,2283,1708,14,5448],"class_list":["post-34186","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tutorials","tag-htaccess","tag-2283","tag-https","tag-14","tag-5448"],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/cn.hostease.com\/blog\/wp-content\/uploads\/2026\/10\/shared-hosting-301-redirect-fix-cover.webp","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/posts\/34186","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/comments?post=34186"}],"version-history":[{"count":1,"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/posts\/34186\/revisions"}],"predecessor-version":[{"id":34187,"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/posts\/34186\/revisions\/34187"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/media\/34182"}],"wp:attachment":[{"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/media?parent=34186"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/categories?post=34186"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/tags?post=34186"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}