\n \u4e00\u4e2a\u5f88\u597d\u7684\u6392\u969c\u4e60\u60ef\uff0c\u662f\u628a\u6b63\u5e38\u65f6\u6bb5\u548c\u6545\u969c\u65f6\u6bb5\u8fdb\u884c\u5bf9\u6bd4\u3002\u5982\u679c\u67d0\u4e9b\u8def\u7531\u7684\u5ef6\u8fdf\u5347\u9ad8\uff0c\u540c\u65f6\u5de5\u4f5c\u8fdb\u7a0b\u5b58\u6d3b\u65f6\u95f4\u4e5f\u660e\u663e\u53d8\u957f\uff0c\u90a3\u4e48\u5e94\u7528\u5c42\u5f88\u53ef\u80fd\u6bd4\u4e4b\u524d\u201c\u6bcf\u6b21\u8bf7\u6c42\u505a\u4e86\u66f4\u591a\u4e8b\u60c5\u201d\u3002\u5982\u679c\u6d3b\u8dc3\u8bf7\u6c42\u5361\u4f4f\u4e86\uff0c\u4f46 CPU \u5374\u5e76\u4e0d\u9ad8\uff0c\u90a3\u4e48\u771f\u6b63\u7684\u74f6\u9888\u5927\u6982\u7387\u5e76\u4e0d\u5728\u7eaf\u8ba1\u7b97\u8d44\u6e90\u4e0a\u3002\n <\/p>\n

\u7b2c 2 \u6b65\uff1a\u68c0\u67e5\u5185\u5b58\u538b\u529b\u3001\u56de\u6536\u673a\u5236\u4e0e\u4ea4\u6362\u884c\u4e3a<\/strong><\/h2>\n

\n \u5185\u5b58\u4e0d\u8db3\u4e0d\u4e00\u5b9a\u4f1a\u76f4\u63a5\u4ee5\u5d29\u6e83\u7684\u5f62\u5f0f\u8868\u73b0\u51fa\u6765\u3002\u66f4\u5e38\u89c1\u7684\u662f\u5b83\u4f1a\u4f53\u73b0\u5728\u5c3e\u5ef6\u8fdf\u53d8\u957f\u3001\u5de5\u4f5c\u8fdb\u7a0b\u751f\u547d\u5468\u671f\u4e0d\u7a33\u5b9a\u3001\u7f13\u5b58\u6296\u52a8\uff0c\u6216\u8005\u5185\u6838\u56de\u6536\u538b\u529b\u589e\u52a0\u3002\u539f\u672c\u53ef\u4ee5\u5feb\u901f\u5b8c\u6210\u8bf7\u6c42\u7684\u8fdb\u7a0b\uff0c\u73b0\u5728\u53ef\u80fd\u56e0\u4e3a\u7cfb\u7edf\u5fd9\u4e8e\u56de\u6536\u5185\u5b58\u6216\u79fb\u52a8\u5185\u5b58\u9875\u800c\u9891\u7e41\u505c\u987f\u3002\n <\/p>\n

\n \u91cd\u70b9\u5173\u6ce8\u8fd9\u4e9b\u6a21\u5f0f\uff1a\n <\/p>\n

\n
• \u5e94\u7528\u5de5\u4f5c\u8fdb\u7a0b\u7684\u91cd\u542f\u662f\u5426\u6bd4\u5e73\u65f6\u66f4\u9891\u7e41\u3002<\/li>\n
• \u7f13\u5b58\u547d\u4e2d\u8d28\u91cf\u662f\u5426\u5728\u6d41\u91cf\u6ce2\u52a8\u540e\u660e\u663e\u4e0b\u964d\u3002<\/li>\n
• \u6570\u636e\u5e93\u9875\u7f13\u5b58\u662f\u5426\u5728\u5e76\u53d1\u573a\u666f\u4e0b\u5931\u53bb\u6548\u679c\u3002<\/li>\n
• \u672c\u5e94\u5e38\u9a7b\u5185\u5b58\u7684\u4e1a\u52a1\u65f6\u6bb5\uff0c\u662f\u5426\u51fa\u73b0\u4e86\u4ea4\u6362\u5206\u533a\u6d3b\u52a8\u3002<\/li>\n
• \u6258\u7ba1\u8fd0\u884c\u65f6\u73af\u5883\u4e2d\uff0c\u5783\u573e\u56de\u6536\u6216\u6682\u505c\u65f6\u95f4\u662f\u5426\u62c9\u957f\u3002<\/li>\n<\/ul>\n

  \n \u5982\u679c\u5185\u5b58\u538b\u529b\u4e0e\u8def\u7531\u5ef6\u8fdf\u540c\u6b65\u51fa\u73b0\uff0c\u4e0d\u8981\u53ea\u505c\u7559\u5728\u201c\u9700\u8981\u66f4\u591a\u5185\u5b58\u201d\u8fd9\u4e2a\u7ed3\u8bba\u4e0a\u3002\u66f4\u5e94\u8be5\u8ffd\u95ee\uff1a\u7a76\u7adf\u662f\u4ec0\u4e48\u8ba9\u5185\u5b58\u5360\u7528\u53d8\u5927\u4e86\uff1f\u662f\u65e0\u8fb9\u754c\u7f13\u5b58\u3001\u53d8\u5927\u7684\u54cd\u5e94\u4f53\u3001\u6cc4\u6f0f\u7684\u5de5\u4f5c\u8fdb\u7a0b\u3001\u4f4e\u6548\u7684\u5bf9\u8c61\u7ed3\u6784\uff0c\u8fd8\u662f\u67d0\u4e9b\u8bf7\u6c42\u8def\u5f84\u8fd4\u56de\u4e86\u8d85\u51fa\u9884\u671f\u7684\u5927\u7ed3\u679c\u96c6\uff1f\n <\/p>\n

  \u7b2c 3 \u6b65\uff1a\u9a8c\u8bc1\u5b58\u50a8\u5ef6\u8fdf\u4e0e\u78c1\u76d8 I\/O \u7b49\u5f85<\/strong><\/h2>\n

  \n \u5b58\u50a8\u74f6\u9888\u662f\u5178\u578b\u7684\u201c\u4f2a\u88c5\u578b\u201d\u6027\u80fd\u95ee\u9898\uff0c\u56e0\u4e3a\u5b83\u5e38\u5e38\u770b\u8d77\u6765\u50cf\u5e94\u7528\u672c\u8eab\u51fa\u4e86\u95ee\u9898\u3002\u8fdb\u7a0b\u6811\u4f3c\u4e4e\u90fd\u8fd8\u6d3b\u7740\uff0c\u4f46\u8bf7\u6c42\u5b9e\u9645\u4e0a\u6b63\u5728\u7b49\u5f85\u8bfb\u53d6\u3001\u5199\u5165\u3001\u5237\u76d8\uff0c\u6216\u8005\u6587\u4ef6\u5143\u6570\u636e\u64cd\u4f5c\u5b8c\u6210\u3002\u5bf9\u4e8e\u52a8\u6001\u7ad9\u70b9\u6765\u8bf4\uff0c\u5982\u679c\u65e5\u5fd7\u589e\u957f\u8fc7\u5feb\u3001\u4f1a\u8bdd\u6587\u4ef6\u788e\u7247\u5316\uff0c\u6216\u8005\u6570\u636e\u5e93\u9875\u4e0e\u4e0a\u4f20\u6d41\u91cf\u4ea7\u751f\u7ade\u4e89\uff0c\u6027\u80fd\u5c31\u53ef\u80fd\u660e\u663e\u6076\u5316\u3002\n <\/p>\n

  \n \u5efa\u8bae\u91cd\u70b9\u68c0\u67e5\uff1a\n <\/p>\n

  \n
  1. \u5728\u53d8\u6162\u65f6\u6bb5\u662f\u5426\u51fa\u73b0 I\/O wait \u5347\u9ad8\u3002<\/li>\n
  2. \u6574\u4f53\u884c\u4e3a\u662f\u504f\u8bfb\u5bc6\u96c6\uff0c\u8fd8\u662f\u504f\u5199\u5bc6\u96c6\u3002<\/li>\n
  3. \u65e5\u5fd7\u8f6e\u8f6c\u662f\u5426\u5931\u6548\uff0c\u4e34\u65f6\u6587\u4ef6\u662f\u5426\u5f02\u5e38\u81a8\u80c0\u3002<\/li>\n
  4. \u5907\u4efd\u3001\u5bfc\u5165\u6216\u7d22\u5f15\u4efb\u52a1\u8fd0\u884c\u65f6\uff0c\u961f\u5217\u6df1\u5ea6\u662f\u5426\u7a81\u589e\u3002<\/li>\n
  5. \u6587\u4ef6\u7cfb\u7edf\u7a7a\u95f4\u662f\u5426\u903c\u8fd1\u4e0a\u9650\uff0cinode \u662f\u5426\u8017\u5c3d\u3002<\/li>\n<\/ol>\n

     \n \u5b58\u50a8\u5ef6\u8fdf\u5c24\u5176\u5bb9\u6613\u88ab\u5ffd\u89c6\uff0c\u56e0\u4e3a\u5355\u6b21\u8bf7\u6c42\u770b\u4f3c\u5f88\u5c0f\uff0c\u4f46\u8bf7\u6c42\u91cf\u4e00\u591a\uff0c\u6a21\u677f\u8bfb\u53d6\u3001\u4f1a\u8bdd\u8bbf\u95ee\u3001\u67e5\u8be2\u65e5\u5fd7\u3001\u7f13\u5b58\u5199\u5165\u548c\u6570\u636e\u5e93\u9875\u8bfb\u53d6\u90fd\u4f1a\u53e0\u52a0\u5728\u4e00\u8d77\u3002\u5982\u679c\u6bcf\u4e2a\u73af\u8282\u90fd\u7b49\u5f85\u4e00\u70b9\u70b9\uff0c\u7528\u6237\u6700\u7ec8\u53ea\u4f1a\u611f\u77e5\u5230\u4e00\u4e2a\u7ed3\u679c\uff1a\u7f51\u7ad9\u53d8\u5f97\u5f88\u62d6\u6c93\u3002\n <\/p>\n

     \u7b2c 4 \u6b65\uff1a\u6d4b\u91cf\u7f51\u7edc\u8def\u5f84\uff0c\u800c\u4e0d\u53ea\u662f\u6e90\u7ad9<\/strong><\/h2>\n

     \n \u5728\u7f8e\u56fd\u57fa\u7840\u8bbe\u65bd\u4e0a\u8fd0\u884c\u7684\u56e2\u961f\uff0c\u5f80\u5f80\u9700\u8981\u540c\u65f6\u670d\u52a1\u591a\u4e2a\u5730\u533a\u3001\u591a\u4e2a\u8fd0\u8425\u5546\u7684\u7528\u6237\u3002\u8fd9\u610f\u5473\u7740\u4f20\u8f93\u94fe\u8def\u672c\u8eab\u4e5f\u4f1a\u6210\u4e3a\u5e94\u7528\u54cd\u5e94\u9884\u7b97\u7684\u4e00\u90e8\u5206\u3002\u9ad8\u5ef6\u8fdf\u3001\u6296\u52a8\u3001\u4e22\u5305\u6216\u4e0d\u4f73\u7684\u8def\u7531\u8def\u5f84\uff0c\u90fd\u4f1a\u62c9\u957f\u63e1\u624b\u65f6\u95f4\uff0c\u62d6\u6162\u6bcf\u4e2a\u5bf9\u8c61\u7684\u83b7\u53d6\u901f\u5ea6\uff0c\u5373\u4f7f\u6e90\u7ad9\u672c\u8eab\u662f\u5065\u5eb7\u7684\u3002MDN \u5173\u4e8e\u5ef6\u8fdf\u7684\u8bf4\u660e\u660e\u786e\u6307\u51fa\uff0c\u7f51\u7edc\u5ef6\u8fdf\u4f1a\u5f71\u54cd\u8bf7\u6c42\u4e0e\u54cd\u5e94\u7684\u4f20\u8f93\u901f\u5ea6\uff0c\u5c24\u5176\u662f\u5728\u9996\u6b21\u8fde\u63a5\u5efa\u7acb\u65f6\u3002\n <\/p>\n

     \n
     • \u5206\u522b\u4ece\u4e0e\u6e90\u7ad9\u540c\u533a\u57df\u7684\u4f4d\u7f6e\u548c\u7528\u6237\u6240\u5728\u533a\u57df\u8fdb\u884c\u6d4b\u8bd5\u3002<\/li>\n
     • \u5bf9\u6bd4\u9996\u6b21\u8bf7\u6c42\u8868\u73b0\u4e0e\u590d\u7528\u8fde\u63a5\u540e\u7684\u8868\u73b0\u3002<\/li>\n
     • \u8ffd\u8e2a\u4e22\u5305\u662f\u51fa\u73b0\u5728\u5ba2\u6237\u7aef\u9644\u8fd1\u3001\u4e2d\u95f4\u8def\u5f84\uff0c\u8fd8\u662f\u9760\u8fd1\u6e90\u7ad9\u7684\u4f4d\u7f6e\u3002<\/li>\n
     • \u533a\u5206\u5230\u5e95\u662f\u5e26\u5bbd\u8017\u5c3d\uff0c\u8fd8\u662f\u8def\u7531\u8def\u5f84\u4e0d\u7a33\u5b9a\u3002<\/li>\n
     • \u786e\u8ba4 DNS \u89e3\u6790\u662f\u5426\u5f15\u5165\u4e86\u989d\u5916\u5ef6\u8fdf\u3002<\/li>\n<\/ul>\n

       \n \u5f88\u591a\u56e2\u961f\u5728\u8fd9\u91cc\u4f1a\u8fc7\u5ea6\u5173\u6ce8\u5e26\u5bbd\u672c\u8eab\uff0c\u4f46\u5b9e\u9645\u4e0a\u201c\u5e26\u5bbd\u5927\u201d\u5e76\u4e0d\u80fd\u5f25\u8865\u94fe\u8def\u8d28\u91cf\u5dee\u7684\u95ee\u9898\u3002\u5982\u679c\u63e1\u624b\u6216\u5f80\u8fd4\u65f6\u95f4\u88ab\u62c9\u957f\uff0c\u90a3\u4e48\u4f9d\u8d56\u591a\u4e2a\u52a8\u6001\u8bf7\u6c42\u7684\u9875\u9762\uff0c\u611f\u77e5\u901f\u5ea6\u4f1a\u6bd4\u7b80\u5355\u7684\u9759\u6001\u9875\u9762\u66f4\u5dee\u3002\u8fd9\u4e5f\u662f\u4e3a\u4ec0\u4e48\u524d\u7aef\u6027\u80fd\u89c2\u6d4b\u548c\u7f51\u7edc\u5c42\u5206\u6790\u5fc5\u987b\u7ed3\u5408\u6765\u770b\u3002\n <\/p>\n

       \u7b2c 5 \u6b65\uff1a\u68c0\u67e5 Web \u5c42\u7684\u8bf7\u6c42\u5904\u7406\u72b6\u6001<\/strong><\/h2>\n

       \n \u4e00\u65e6\u4f20\u8f93\u94fe\u8def\u57fa\u672c\u6b63\u5e38\uff0c\u5c31\u8be5\u8fdb\u5165\u8bf7\u6c42\u4ee3\u7406\u6216 HTTP \u670d\u52a1\u5c42\u672c\u8eab\u3002\u53cd\u5411\u4ee3\u7406\u6216 HTTP \u670d\u52a1\u7a0b\u5e8f\u53ef\u80fd\u6b63\u5728\u6392\u961f\u8fde\u63a5\u3001\u8017\u5c3d\u5de5\u4f5c\u8fdb\u7a0b\u6c60\uff0c\u6216\u8005\u5728\u5411\u4e0a\u6e38\u8f6c\u53d1\u65f6\u53d1\u751f\u5ef6\u8fdf\u3002\u8fd9\u4e0e\u5355\u7eaf CPU \u4e0d\u8db3\u5e76\u4e0d\u662f\u4e00\u56de\u4e8b\u3002\u5982\u679c\u5e76\u53d1\u589e\u957f\u5feb\u4e8e\u5de5\u4f5c\u8fdb\u7a0b\u53ef\u7528\u901f\u5ea6\uff0c\u6216\u8005\u957f\u8fde\u63a5\u884c\u4e3a\u957f\u671f\u5360\u7528\u8d44\u6e90\uff0cWeb \u5c42\u672c\u8eab\u5c31\u53ef\u80fd\u6210\u4e3a\u74f6\u9888\u3002\n <\/p>\n

       \n \u5efa\u8bae\u91cd\u70b9\u67e5\u770b\u4ee5\u4e0b\u5185\u5bb9\uff1a\n <\/p>\n

       \n
       • \u6d3b\u8dc3\u8fde\u63a5\u3001\u7b49\u5f85\u8fde\u63a5\u548c\u5df2\u63a5\u53d7\u8fde\u63a5\u7684\u53d8\u5316\u6a21\u5f0f\u3002<\/li>\n
       • \u5de5\u4f5c\u8fdb\u7a0b\u6c60\u5360\u7528\u60c5\u51b5\u4ee5\u53ca\u79ef\u538b\u662f\u5426\u5728\u589e\u957f\u3002<\/li>\n
       • \u5230\u5e94\u7528\u4e0a\u6e38\u7684\u8d85\u65f6\u662f\u5426\u589e\u52a0\u3002<\/li>\n
       • \u9519\u8bef\u65e5\u5fd7\u4e2d\u662f\u5426\u5728\u67d0\u4e2a\u8def\u7531\u6216\u67d0\u7c7b\u5ba2\u6237\u7aef\u4e0a\u51fa\u73b0\u96c6\u4e2d\u7206\u53d1\u3002<\/li>\n
       • \u538b\u7f29\u3001\u7f13\u51b2\u6216 TLS \u76f8\u5173\u914d\u7f6e\u8fd1\u671f\u662f\u5426\u6709\u53d8\u66f4\u3002<\/li>\n<\/ul>\n

         \n \u5982\u679c Web \u5c42\u672c\u8eab\u72b6\u6001\u826f\u597d\uff0c\u4f46\u4e0a\u6e38\u54cd\u5e94\u4f9d\u7136\u7f13\u6162\uff0c\u90a3\u4e48\u74f6\u9888\u5c31\u5728\u66f4\u6df1\u4e00\u5c42\u3002\u5982\u679c Web \u5c42\u81ea\u5df1\u5df2\u7ecf\u5f00\u59cb\u6392\u961f\uff0c\u7528\u6237\u5c31\u4f1a\u5728\u5e94\u7528\u903b\u8f91\u771f\u6b63\u5b8c\u6210\u4e4b\u524d\uff0c\u5148\u611f\u53d7\u5230 TTFB \u5347\u9ad8\u3002\n <\/p>\n

         \u7b2c 6 \u6b65\uff1a\u63a2\u67e5\u5e94\u7528\u8fd0\u884c\u65f6\u963b\u585e\u4e0e\u961f\u5217\u5806\u79ef<\/strong><\/h2>\n

         \n \u5e94\u7528\u5c42\u662f\u6700\u5bb9\u6613\u51fa\u73b0\u201c\u5ef6\u8fdf\u975e\u7ebf\u6027\u653e\u5927\u201d\u7684\u5730\u65b9\u3002\u4e00\u4e2a\u5c0f\u5c0f\u7684\u4f4e\u6548\u70b9\uff0c\u5728\u4f4e\u5e76\u53d1\u65f6\u53ef\u80fd\u5b8c\u5168\u4e0d\u660e\u663e\uff0c\u4f46\u4e00\u65e6\u591a\u4e2a\u5de5\u4f5c\u8fdb\u7a0b\u90fd\u5835\u5728\u540c\u4e00\u4e2a\u5171\u4eab\u4f9d\u8d56\u524d\u9762\uff0c\u95ee\u9898\u5c31\u4f1a\u8fc5\u901f\u6076\u5316\u3002\u7ebf\u7a0b\u6c60\u3001\u8fdb\u7a0b\u6c60\u3001\u4e8b\u4ef6\u5faa\u73af\u3001\u9501\u7ade\u4e89\uff0c\u4ee5\u53ca\u540c\u6b65\u5916\u90e8\u8c03\u7528\uff0c\u90fd\u503c\u5f97\u91cd\u70b9\u6000\u7591\u3002\n <\/p>\n

         \n \u5178\u578b\u4fe1\u53f7\u5305\u62ec\uff1a\n <\/p>\n

         \n
         1. \u5c11\u6570\u51e0\u4e2a\u63a5\u53e3\u5360\u636e\u4e86\u4e3b\u8981\u8fd0\u884c\u65f6\u95f4\u3002<\/li>\n
         2. \u961f\u5217\u7b49\u5f85\u65f6\u95f4\u589e\u957f\u901f\u5ea6\u5feb\u4e8e\u4e1a\u52a1\u903b\u8f91\u6267\u884c\u65f6\u95f4\u3002<\/li>\n
         3. \u6a21\u677f\u6e32\u67d3\u6216\u5e8f\u5217\u5316\u8fc7\u7a0b\u6d88\u8017\u4e86\u8d85\u51fa\u9884\u671f\u7684 CPU\u3002<\/li>\n
         4. \u5916\u90e8 API \u7b49\u5f85\u963b\u585e\u4e86\u672c\u5730\u8bf7\u6c42\u5b8c\u6210\u3002<\/li>\n
         5. \u7f13\u5b58\u5931\u6548\u6216\u91cd\u542f\u540e\u51fa\u73b0\u7f13\u5b58\u672a\u547d\u4e2d\u98ce\u66b4\u3002<\/li>\n<\/ol>\n

            \n \u6d4f\u89c8\u5668\u4fa7\u7684\u6027\u80fd\u5de5\u5177\u5728\u8fd9\u91cc\u4e5f\u80fd\u5e2e\u4e0a\u5fd9\u3002MDN \u6587\u6863\u4e2d\u63d0\u5230\uff0cServer Timing \u53ef\u4ee5\u8ba9\u540e\u7aef\u5411\u7528\u6237\u4ee3\u7406\u66b4\u9732\u5185\u90e8\u9636\u6bb5\u8017\u65f6\uff0c\u4ece\u800c\u66f4\u5bb9\u6613\u5224\u65ad\u5ef6\u8fdf\u7a76\u7adf\u6765\u81ea\u5185\u90e8\u54ea\u4e2a\u73af\u8282\uff0c\u800c\u4e0d\u662f\u53ea\u76ef\u7740\u603b\u9875\u9762\u65f6\u95f4\u53bb\u731c\u3002\n <\/p>\n

            \u7b2c 7 \u6b65\uff1a\u5ba1\u67e5\u6570\u636e\u5e93\u5ef6\u8fdf\u3001\u9501\u7ade\u4e89\u4e0e\u67e5\u8be2\u5f62\u6001<\/strong><\/h2>\n

            \n \u5f88\u591a\u6240\u8c13\u7684\u201c\u670d\u52a1\u5668\u95ee\u9898\u201d\uff0c\u672c\u8d28\u4e0a\u5176\u5b9e\u662f\u6570\u636e\u8def\u5f84\u95ee\u9898\u3002\u4e00\u4e2a\u9875\u9762\u8bf7\u6c42\u5982\u679c\u5361\u5728\u6162\u8fde\u63a5\u3001\u4f4e\u6548\u5173\u8054\u3001\u9009\u62e9\u6027\u5dee\u7684\u8fc7\u6ee4\u6761\u4ef6\u3001\u8868\u9501\uff0c\u6216\u70ed\u70b9\u7d22\u5f15\u9875\u4e0a\uff0c\u6574\u4e2a\u6808\u770b\u8d77\u6765\u90fd\u4f1a\u50cf\u751f\u75c5\u4e86\u4e00\u6837\u3002\u6570\u636e\u5e93\u5ef6\u8fdf\u5f80\u5f80\u4f1a\u81ea\u4e0b\u800c\u4e0a\u9010\u5c42\u5916\u6ea2\uff1a\u5148\u62d6\u6162\u5e94\u7528\u5de5\u4f5c\u8fdb\u7a0b\uff0c\u518d\u62d6\u6162 HTTP \u961f\u5217\uff0c\u6700\u540e\u53d8\u6210\u7528\u6237\u53ef\u4ee5\u660e\u663e\u611f\u77e5\u7684\u5361\u987f\u3002\n <\/p>\n

            \n
            • \u68c0\u67e5\u6162\u67e5\u8be2\u65e5\u5fd7\u548c\u6267\u884c\u8ba1\u5212\u3002<\/li>\n
            • \u786e\u8ba4\u67d0\u4e2a\u63a5\u53e3\u662f\u5426\u53cd\u590d\u89e6\u53d1\u540c\u4e00\u7c7b\u9ad8\u5f00\u9500\u67e5\u8be2\u3002<\/li>\n
            • \u89c2\u5bdf\u662f\u5426\u5b58\u5728\u9501\u7b49\u5f85\u3001\u957f\u4e8b\u52a1\u6216\u70ed\u70b9\u884c\u3002<\/li>\n
            • \u9a8c\u8bc1\u7d22\u5f15\u662f\u5426\u4ecd\u7136\u5339\u914d\u5f53\u524d\u8bbf\u95ee\u8def\u5f84\u3002<\/li>\n
            • \u786e\u8ba4\u5206\u9875\u548c\u641c\u7d22\u529f\u80fd\u662f\u5426\u5728\u626b\u63cf\u8fc7\u5927\u7684\u8303\u56f4\u3002<\/li>\n<\/ul>\n

              \n \u4e00\u4e2a\u5b9e\u7528\u5224\u65ad\u65b9\u6cd5\u662f\uff1a\u5982\u679c\u968f\u7740\u6570\u636e\u91cf\u589e\u957f\uff0c\u670d\u52a1\u5668\u8d1f\u8f7d\u540c\u6b65\u4e0a\u5347\uff0c\u4f46\u7528\u6237\u529f\u80fd\u672c\u8eab\u5e76\u6ca1\u6709\u660e\u663e\u53d8\u5316\uff0c\u90a3\u4e48\u67e5\u8be2\u5f62\u6001\u5f88\u53ef\u80fd\u5df2\u7ecf\u504f\u79bb\u4e86\u6570\u636e\u96c6\u7279\u5f81\u3002\u4fee\u6b63\u8fd9\u7c7b\u95ee\u9898\uff0c\u5f80\u5f80\u6bd4\u7b80\u5355\u5347\u7ea7\u786c\u4ef6\u66f4\u6709\u6548\uff0c\u56e0\u4e3a\u5b83\u53bb\u6389\u7684\u662f\u6d6a\u8d39\uff0c\u800c\u4e0d\u662f\u56f4\u7ed5\u6d6a\u8d39\u7ee7\u7eed\u5806\u5bb9\u91cf\u3002\n <\/p>\n

              \u7b2c 8 \u6b65\uff1a\u6392\u9664\u5f02\u5e38\u6d41\u91cf\u4e0e\u53ef\u7591\u8bf7\u6c42\u6a21\u5f0f<\/strong><\/h2>\n

              \n \u5e76\u4e0d\u662f\u6240\u6709\u6d41\u91cf\u6fc0\u589e\u90fd\u4ee3\u8868\u771f\u5b9e\u7528\u6237\u589e\u957f\u3002\u722c\u866b\u3001\u6293\u53d6\u5668\u3001\u66b4\u529b\u5c1d\u8bd5\u3001\u7578\u5f62\u8bf7\u6c42\u4ee5\u53ca\u5e94\u7528\u5c42\u5f02\u5e38\u8bbf\u95ee\uff0c\u90fd\u53ef\u80fd\u5360\u6ee1\u5957\u63a5\u5b57\u3001\u5de5\u4f5c\u8fdb\u7a0b\u6216\u6570\u636e\u5e93\u5904\u7406\u80fd\u529b\uff0c\u800c\u4e0d\u4f1a\u7acb\u523b\u8868\u73b0\u4e3a\u4f20\u7edf\u610f\u4e49\u4e0a\u7684\u201c\u5b95\u673a\u201d\u3002\u5f53\u4f60\u7684\u73b0\u8c61\u662f\u201c\u9996\u9875\u8fd8\u597d\uff0c\u4f46\u4e00\u6709\u6d41\u91cf\u6ce2\u52a8\u6574\u7ad9\u5c31\u53d8\u5f97\u4e0d\u7a33\u5b9a\u201d\uff0c\u8fd9\u4e00\u70b9\u5c24\u5176\u8981\u91cd\u89c6\u3002\n <\/p>\n

              \n \u8bbf\u95ee\u65e5\u5fd7\u91cc\u9700\u8981\u91cd\u70b9\u89c2\u5bdf\uff1a\n <\/p>\n

              \n
              • \u662f\u5426\u6709\u9ad8\u5f00\u9500\u8def\u7531\u88ab\u91cd\u590d\u96c6\u4e2d\u8bbf\u95ee\u3002<\/li>\n
              • \u662f\u5426\u5b58\u5728\u9ad8\u5ea6\u4e00\u81f4\u7684 User-Agent \u6216\u7f3a\u5931\u5173\u952e\u8bf7\u6c42\u5934\u3002<\/li>\n
              • \u662f\u5426\u6709\u5c11\u91cf\u5730\u5740\u6bb5\u53d1\u8d77\u4e86\u5f02\u5e38\u9ad8\u9891\u8bf7\u6c42\u3002<\/li>\n
              • \u662f\u5426\u9891\u7e41\u51fa\u73b0\u5e26\u7f13\u5b58\u7a7f\u900f\u7279\u5f81\u7684\u67e5\u8be2\u53c2\u6570\u3002<\/li>\n
              • \u8ba4\u8bc1\u63a5\u53e3\u6216\u641c\u7d22\u63a5\u53e3\u662f\u5426\u6536\u5230\u4e86\u5f02\u5e38\u6a21\u5f0f\u7684\u8bf7\u6c42\u3002<\/li>\n<\/ul>\n

                \n \u5f02\u5e38\u6d41\u91cf\u5e76\u4e0d\u9700\u8981\u771f\u6b63\u628a\u7f51\u7ad9\u6253\u6302\uff0c\u54ea\u6015\u53ea\u662f\u5360\u6389\u8db3\u591f\u591a\u7684\u5171\u4eab\u5bb9\u91cf\uff0c\u4e5f\u8db3\u4ee5\u8ba9\u7528\u6237\u4f53\u9a8c\u660e\u663e\u4e0b\u6ed1\uff0c\u56e0\u4e3a\u6392\u961f\u65f6\u95f4\u4f1a\u76f4\u63a5\u88ab\u62ac\u9ad8\u3002\n <\/p>\n

                \u5efa\u7acb\u53ef\u91cd\u590d\u6267\u884c\u7684\u6392\u969c\u987a\u5e8f<\/strong><\/h2>\n

                \n \u5728\u6545\u969c\u5904\u7406\u4e2d\uff0c\u987a\u5e8f\u975e\u5e38\u91cd\u8981\u3002\u968f\u673a\u68c0\u67e5\u53ea\u4f1a\u6d6a\u8d39\u4f60\u6700\u5b9d\u8d35\u7684\u8d44\u6e90\u2014\u2014\u5e72\u51c0\u7684\u4fe1\u53f7\u3002\u4f7f\u7528\u4e00\u5957\u56fa\u5b9a\u6d41\u7a0b\uff0c\u53ef\u4ee5\u5e2e\u4f60\u66f4\u5feb\u5730\u6392\u9664\u95ee\u9898\u5c42\u7ea7\u3002\n <\/p>\n

                \n
                1. \u5148\u786e\u8ba4\u5f71\u54cd\u8303\u56f4\uff1a\u662f\u5168\u5c40\u95ee\u9898\u3001\u533a\u57df\u95ee\u9898\u3001\u7279\u5b9a\u8def\u7531\u95ee\u9898\uff0c\u8fd8\u662f\u53ea\u5f71\u54cd\u767b\u5f55\u540e\u6d41\u91cf\u3002<\/li>\n
                2. \u6d4b\u91cf\u7528\u6237\u4fa7\u65f6\u95f4\u6307\u6807\uff1a\u9996\u5b57\u8282\u65f6\u95f4\u3001\u5b8c\u6574\u52a0\u8f7d\u65f6\u95f4\uff0c\u4ee5\u53ca\u7011\u5e03\u56fe\u7ed3\u6784\u3002<\/li>\n
                3. \u68c0\u67e5\u6e90\u7ad9\u7684\u8ba1\u7b97\u3001\u5185\u5b58\u548c I\/O \u72b6\u6001\u3002<\/li>\n
                4. \u9a8c\u8bc1\u7f51\u7edc\u8def\u5f84\u8d28\u91cf\u548c DNS \u8868\u73b0\u3002<\/li>\n
                5. \u68c0\u67e5 Web \u5c42\u961f\u5217\u3001\u8d85\u65f6\u548c\u9519\u8bef\u65e5\u5fd7\u3002<\/li>\n
                6. \u8ffd\u8e2a\u5e94\u7528\u8fd0\u884c\u65f6\u9636\u6bb5\u4e0e\u4f9d\u8d56\u7b49\u5f85\u3002<\/li>\n
                7. \u5ba1\u67e5\u6570\u636e\u5c42\u884c\u4e3a\u3001\u6162\u67e5\u8be2\u548c\u9501\u4e8b\u4ef6\u3002<\/li>\n
                8. \u626b\u63cf\u65e5\u5fd7\uff0c\u8bc6\u522b\u722c\u866b\u3001\u5f02\u5e38\u6d41\u91cf\u6216\u8bf7\u6c42\u5206\u5e03\u5f02\u5e38\u3002<\/li>\n<\/ol>\n

                   \n \u8fd9\u5957\u987a\u5e8f\u4e4b\u6240\u4ee5\u6709\u6548\uff0c\u662f\u56e0\u4e3a\u5b83\u80fd\u5e2e\u52a9\u4f60\u4ece\u5916\u5230\u5185\u9010\u6b65\u7f29\u5c0f\u6545\u969c\u57df\uff0c\u540c\u65f6\u907f\u514d\u5728\u8fd8\u6ca1\u6709\u8bc1\u660e\u771f\u6b63\u74f6\u9888\u662f\u4ec0\u4e48\u4e4b\u524d\uff0c\u5c31\u8d38\u7136\u8d70\u5411\u5bb9\u91cf\u6269\u5f20\u3002\n <\/p>\n

                   \u8bca\u65ad\u5b8c\u6210\u540e\u5982\u4f55\u4f18\u5316\uff1a\u4fee\u6b63\u786e\u5b9e\u6709\u95ee\u9898\u7684\u90a3\u4e00\u5c42<\/strong><\/h2>\n

                   \n \u4e00\u65e6\u786e\u8ba4\u74f6\u9888\u4f4d\u7f6e\uff0c\u4f18\u5316\u52a8\u4f5c\u5c31\u5e94\u8be5\u7cbe\u51c6\u5bf9\u5e94\u5230\u90a3\u4e00\u5c42\uff1a\n <\/p>\n

                   \n
                   • \u8ba1\u7b97\u8d44\u6e90\u95ee\u9898\uff1a<\/strong>\u51cf\u5c11\u5355\u6b21\u8bf7\u6c42\u5de5\u4f5c\u91cf\uff0c\u4f18\u5316\u5e76\u53d1\u6a21\u578b\uff0c\u6216\u5728\u786e\u6709\u5fc5\u8981\u65f6\u589e\u52a0\u5bb9\u91cf\u4f59\u91cf\u3002<\/li>\n
                   • \u5185\u5b58\u95ee\u9898\uff1a<\/strong>\u63a7\u5236\u5de5\u4f5c\u96c6\u589e\u957f\uff0c\u91cd\u65b0\u8c03\u6574\u8fdb\u7a0b\u6c60\u6216\u7ebf\u7a0b\u6c60\uff0c\u5e76\u6d88\u9664\u4e0d\u5fc5\u8981\u7684\u6296\u52a8\u3002<\/li>\n
                   • \u5b58\u50a8\u95ee\u9898\uff1a<\/strong>\u51cf\u5c11\u566a\u97f3\u5199\u5165\uff0c\u5c06\u91cd\u4efb\u52a1\u79fb\u51fa\u5173\u952e\u65f6\u6bb5\uff0c\u5e76\u964d\u4f4e\u963b\u585e\u578b\u6587\u4ef6\u64cd\u4f5c\u3002<\/li>\n
                   • \u7f51\u7edc\u95ee\u9898\uff1a<\/strong>\u7f29\u77ed\u8bf7\u6c42\u94fe\u8def\uff0c\u6539\u5584\u8def\u5f84\u8d28\u91cf\uff0c\u5e76\u964d\u4f4e\u51b7\u8fde\u63a5\u5e26\u6765\u7684\u989d\u5916\u8017\u65f6\u3002<\/li>\n
                   • Web \u5c42\u95ee\u9898\uff1a<\/strong>\u4f18\u5316\u8fde\u63a5\u5904\u7406\u65b9\u5f0f\u3001\u6392\u961f\u884c\u4e3a\u4e0e\u4e0a\u6e38\u901a\u4fe1\u3002<\/li>\n
                   • \u6570\u636e\u5e93\u95ee\u9898\uff1a<\/strong>\u91cd\u5199\u9ad8\u5f00\u9500\u67e5\u8be2\uff0c\u4fee\u6b63\u7d22\u5f15\uff0c\u5e76\u7f29\u5c0f\u9501\u5f71\u54cd\u8303\u56f4\u3002<\/li>\n<\/ul>\n

                     \n \u901a\u7528\u7684 Web \u6027\u80fd\u5b9e\u8df5\u4e5f\u63d0\u9192\u6211\u4eec\uff0c\u670d\u52a1\u5668\u5ef6\u8fdf\u53ea\u662f\u7528\u6237\u4f53\u9a8c\u7684\u4e00\u90e8\u5206\u3002\u771f\u6b63\u5feb\u901f\u7684\u4ea4\u4ed8\uff0c\u4f9d\u8d56\u4e8e\u5bf9\u6e90\u7ad9\u884c\u4e3a\u548c\u524d\u7aef\u6e32\u67d3\u8def\u5f84\u8fdb\u884c\u957f\u671f\u3001\u6301\u7eed\u7684\u6d4b\u91cf\u3001\u4f18\u5316\u4e0e\u76d1\u63a7\u3002\n <\/p>\n

                     \u7ed3\u8bed\uff1a\u628a\u201c\u53d8\u6162\u201d\u5f53\u4f5c\u53ef\u8ffd\u8e2a\u7684\u7cfb\u7edf\u95ee\u9898\u6765\u5904\u7406<\/strong><\/h2>\n

                     \n \u89e3\u51b3\u7f51\u7ad9\u53d8\u6162\u95ee\u9898\u6700\u53ef\u9760\u7684\u65b9\u6cd5\uff0c\u662f\u4e0d\u8981\u628a\u5b83\u5f53\u6210\u4e00\u79cd\u6a21\u7cca\u7684\u4f53\u9a8c\u62b1\u6028\uff0c\u800c\u8981\u628a\u5b83\u89c6\u4f5c\u4e00\u4e2a\u53ef\u4ee5\u88ab\u5206\u5c42\u8ffd\u8e2a\u7684\u7cfb\u7edf\u95ee\u9898\u3002\u628a\u6574\u6761\u8bf7\u6c42\u8def\u5f84\u62c6\u5f00\uff0c\u9010\u5c42\u6d4b\u91cf\uff0c\u7528\u8bc1\u636e\u9a8c\u8bc1\u6bcf\u4e00\u4e2a\u5224\u65ad\u3002\u4e0d\u7ba1\u4f60\u7684\u73af\u5883\u4f9d\u8d56\u7684\u662f\u670d\u52a1\u5668\u79df\u7528\u8fd8\u662f\u670d\u52a1\u5668\u6258\u7ba1\uff0c\u53ea\u8981\u4f4d\u4e8e\u7f8e\u56fd\u6570\u636e\u4e2d\u5fc3\uff0c\u6700\u6709\u6548\u7684\u65b9\u6cd5\u8bba\u59cb\u7ec8\u662f\u4e00\u6837\u7684\uff1a\u5148\u9694\u79bb\uff0c\u518d\u5bf9\u6bd4\uff0c\u518d\u786e\u8ba4\uff0c\u6700\u540e\u624d\u505a\u4f18\u5316\u3002\u8fd9\u6837\u7684\u601d\u8def\u4e0d\u4ec5\u80fd\u4fee\u590d\u773c\u524d\u8fd9\u6b21\u6027\u80fd\u4e0b\u964d\uff0c\u4e5f\u80fd\u5e2e\u4f60\u7684\u5de5\u7a0b\u6d41\u7a0b\u5728\u4e0b\u4e00\u6b21\u6545\u969c\u51fa\u73b0\u65f6\u66f4\u5feb\u3001\u66f4\u7a33\uff0c\u4e14\u4ee3\u4ef7\u66f4\u4f4e\u3002\n <\/p>\n","protected":false},"excerpt":{"rendered":"

                     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