\u91cd\u9ede\u7e3d\u7d50<\/strong><\/h2>\n

\n
• Google \u6bd4\u8d77\u5be6\u9ad4\u4f3a\u670d\u5668\u4f4d\u7f6e\uff0c\u66f4\u770b\u91cd\u9801\u9762\u8f09\u5165\u901f\u5ea6\u548c\u4f4e\u5ef6\u9072\u3002<\/li>\n
• \u4f4e TTFB \u80fd\u7dad\u6301\u7db2\u7ad9\u5feb\u901f\uff0c\u4e26\u5354\u52a9 Google \u6293\u53d6\u66f4\u591a\u9801\u9762\u3002<\/li>\n
• \u9ad8\u9023\u7dda\u7a69\u5b9a\u5ea6\u53ef\u4ee5\u907f\u514d\u6293\u53d6\u932f\u8aa4\uff0c\u4fdd\u8b77\u4f60\u7684\u641c\u5c0b\u6392\u540d\u3002<\/li>\n
• \u908a\u7de3\u7db2\u8def\u53ef\u4ee5\u5c07\u5feb\u53d6\u5167\u5bb9\u5feb\u901f\u50b3\u905e\u7d66\u5168\u7403\u4f7f\u7528\u8005\u8207\u641c\u5c0b\u6a5f\u5668\u4eba\u3002<\/li>\n
• HTTP\/3 \u7b49\u73fe\u4ee3\u5354\u5b9a\u80fd\u52a0\u901f\u8de8\u570b\u9023\u7dda\u6642\u9593\u3002<\/li>\n<\/ul>\n

  Google \u641c\u5c0b\u5f15\u64ce\u504f\u597d\u7684\u4f3a\u670d\u5668\u901f\u5ea6\u7279\u6027<\/strong><\/h2>\n

  Google \u641c\u5c0b\u5f15\u64ce\u66f4\u5728\u610f\u5be6\u969b\u9801\u9762\u8f09\u5165\u901f\u5ea6\u8207\u6975\u4f4e\u5ef6\u9072\uff0c\u800c\u975e\u4f3a\u670d\u5668\u79df\u7528\u6240\u5728\u570b\u5bb6\u3002\u73fe\u5728\u4f60\u53ef\u4ee5\u628a\u7db2\u7ad9\u67b6\u8a2d\u5728\u4e16\u754c\u4efb\u4f55\u5730\u65b9\uff0c\u73fe\u4ee3\u7db2\u8def\u722c\u87f2\u66f4\u95dc\u5fc3\u7684\u662f\u4f3a\u670d\u5668\u628a\u8cc7\u6599\u50b3\u9001\u7d66\u4f7f\u7528\u8005\u8207\u81ea\u52d5\u5316\u7cfb\u7d71\u7684\u901f\u5ea6\u3002<\/p>\n

  \u7576\u4f7f\u7528\u8005\u9001\u51fa\u67e5\u8a62\u6642\uff0c\u641c\u5c0b\u5f15\u64ce\u5e0c\u671b\u5e7e\u4e4e\u7acb\u5373\u7d66\u51fa\u7d50\u679c\u3002Google \u641c\u5c0b\u5f15\u64ce\u4f9d\u8a17 Google Global Cache\uff08GGC\uff09\u7b49\u5168\u7403\u57fa\u790e\u8a2d\u65bd\uff0c\u5728\u9760\u8fd1\u672c\u5730\u4f7f\u7528\u8005\u7684\u7bc0\u9ede\u9ad8\u6548\u8655\u7406\u67e5\u8a62\u3002\u4f60\u5fc5\u9808\u900f\u904e\u59a5\u5584\u914d\u7f6e\u6d77\u5916\u786c\u9ad4\uff0c\u9054\u5230\u540c\u6a23\u9ad8\u6548\u7387\u7684\u5373\u6642\u8cc7\u6599\u50b3\u9001\u3002<\/p>\n

  \u512a\u5316\u9996\u4f4d\u5143\u7d44\u6642\u9593\uff08TTFB\uff09<\/h3>\n

  \u9996\u4f4d\u5143\u7d44\u6642\u9593\uff08TTFB\uff09\u8861\u91cf\u7684\u662f\u4f3a\u670d\u5668\u5f9e\u63a5\u6536\u8acb\u6c42\u5230\u9001\u51fa\u7b2c\u4e00\u500b\u4f4d\u5143\u7d44\u8cc7\u6599\u6240\u9700\u7684\u7cbe\u78ba\u6642\u9593\u3002\u5feb\u901f\u7684\u521d\u59cb\u56de\u61c9\u6703\u5411\u641c\u5c0b\u5f15\u64ce\u722c\u87f2\u8868\u660e\u4f60\u7684\u4f3a\u670d\u5668\u5806\u758a\u914d\u7f6e\u826f\u597d\u3002\u4f60\u53ef\u4ee5\u53c3\u8003 Google \u7684\u6a19\u6e96\u9580\u6abb\uff0c\u8a55\u4f30\u76ee\u524d\u7684\u4f3a\u670d\u5668\u56de\u61c9\u6548\u80fd\uff1a<\/p>\n

  \n\n\n\n<\/colgroup>\n\n\n\n\n\n

  TTFB \u5340\u9593\uff08\u6beb\u79d2\uff09<\/th>\n	\u8a55\u4f30\u7b49\u7d1a<\/th>\n<\/tr>\n
  0 \u2013 800<\/td>\n	\u826f\u597d<\/td>\n<\/tr>\n
  801 \u2013 1800<\/td>\n	\u5f85\u6539\u5584<\/td>\n<\/tr>\n
  \u9ad8\u65bc 1800<\/td>\n	\u8868\u73fe\u4e0d\u4f73<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u6368\u68c4\u50b3\u7d71\u7684\u6307\u4ee4\u78bc\u57f7\u884c\u6a21\u5f0f\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u5347\u56de\u61c9\u901f\u5ea6\u3002\u904e\u65bc\u539a\u91cd\u7684\u8edf\u9ad4\u5c64\u6703\u5927\u5e45\u62d6\u6162\u5f8c\u7aef\u8655\u7406\u3002<\/p>\n \u904b\u7528\u4f3a\u670d\u5668\u5c64\u7d1a\u7684\u5167\u5efa\u5feb\u53d6\u6a5f\u5236\uff08\u4f8b\u5982 LiteSpeed\uff09\uff0c\u6bd4\u50b3\u7d71\u7684\u61c9\u7528\u7a0b\u5f0f\u5c64\u7d1a PHP \u5feb\u53d6\u6548\u7387\u9ad8\u51fa\u8a31\u591a\uff0c\u80fd\u76f4\u63a5\u512a\u5316\u4f3a\u670d\u5668\u56de\u61c9\u6642\u9593\u3002<\/p>\n \u786c\u9ad4\u5c64\u7d1a\u7684\u5feb\u53d6\u6280\u8853\uff0c\u80fd\u5728\u591a\u7a2e\u5be6\u969b\u60c5\u5883\u4e2d\u5354\u52a9\u4f3a\u670d\u5668\u907f\u514d\u6548\u80fd\u74f6\u9838\uff1a<\/p>\n \n \u6574\u9801\u5feb\u53d6\uff1a<\/strong>\u5c07\u5b8c\u6574\u7684 HTML \u9801\u9762\u7248\u672c\u5feb\u53d6\u4e0b\u4f86\uff0c\u76f4\u63a5\u56de\u50b3\u7d66\u8a2a\u5ba2\uff0c\u7121\u9808\u4e00\u518d\u57f7\u884c PHP \u7a0b\u5f0f\u78bc\u6216\u8cc7\u6599\u5eab\u67e5\u8a62\u3002<\/li>\n \u908a\u7de3\u90e8\u7f72\uff1a<\/strong>\u5feb\u53d6\u7cfb\u7d71\uff08\u5982 HermesCache Pro\uff09\u53ef\u4ee5\u5206\u6563\u5728\u5168\u7403\u908a\u7de3\u4f3a\u670d\u5668\u4e0a\uff0c\u5f9e\u8ddd\u96e2\u6d77\u5916\u4f7f\u7528\u8005\u66f4\u8fd1\u7684\u4f3a\u670d\u5668\u8a18\u61b6\u9ad4\u4e2d\uff0c\u76f4\u63a5\u8f38\u51fa\u975c\u614b HTML\uff0c\u5927\u5e45\u964d\u4f4e\u5be6\u9ad4\u5ef6\u9072\u8207 TTFB\u3002<\/li>\n \u5df2\u7de8\u8b6f\u7a0b\u5f0f\u78bc\u5feb\u53d6\uff1a<\/strong>\u5c07\u9810\u5148\u7de8\u8b6f\u597d\u7684 PHP \u6307\u4ee4\u78bc\u4fdd\u5b58\u5728\u8a18\u61b6\u9ad4\u4e2d\uff0c\u907f\u514d\u91cd\u8907\u7de8\u8b6f\u8207\u8655\u7406\uff0c\u5f9e\u800c\u964d\u4f4e\u6574\u9ad4\u4f3a\u670d\u5668\u56de\u61c9\u6642\u9593\u3002<\/li>\n<\/ul>\n \u8de8\u5883\u7db2\u8def\u5ef6\u9072<\/h3>\n \u7db2\u7ad9\u8cc7\u6599\u5728\u8de8\u570b\u50b3\u8f38\u6642\uff0c\u6703\u9762\u81e8\u7368\u7279\u7684\u6280\u8853\u6311\u6230\u3002\u8cc7\u6599\u5c01\u5305\u5fc5\u9808\u7a7f\u8d8a\u6df1\u6d77\u96fb\u7e9c\u8207\u8907\u96dc\u7684\u4ea4\u63db\u7bc0\u9ede\uff0c\u624d\u80fd\u62b5\u9054\u4f7f\u7528\u8005\u7aef\u3002<\/p>\n \u4f60\u9700\u8981\u7279\u5225\u7559\u610f\u9020\u6210\u570b\u969b\u9023\u7dda\u5ef6\u9072\u7684\u5169\u5927\u4e3b\u56e0\uff1a<\/p>\n \n \u7269\u7406\u8ddd\u96e2\u9650\u5236<\/strong>\uff1a\u5730\u7406\u8ddd\u96e2\u6c7a\u5b9a\u4e86\u5ef6\u9072\u7684\u57fa\u790e\u4e0b\u9650\uff0c\u8a0a\u865f\u5728\u9577\u8ddd\u96e2\u50b3\u64ad\u6642\uff0c\u6240\u9700\u7684\u50b3\u8f38\u6642\u9593\u81ea\u7136\u6703\u62c9\u9577\u3002<\/li>\n \u8de8\u5883\u8def\u7531\u958b\u92b7<\/strong>\uff1a\u8cc7\u6599\u8de8\u8d8a\u570b\u754c\u6642\uff0c\u5fc5\u9808\u7d93\u904e\u5927\u91cf\u4e2d\u7e7c\u7bc0\u9ede\u3001\u516c\u5171\u7db2\u8def\u8def\u5f91\u8207\u7db2\u8def\u786c\u9ad4\u3002\u4e92\u806f\u7bc0\u9ede\u7684\u58c5\u585e\u3001\u52d5\u614b\u7e5e\u8def\u3001\u983b\u5bec\u9650\u5236\u8207\u6d41\u91cf\u76e3\u63a7\uff0c\u90fd\u6703\u589e\u52a0\u5ef6\u9072\u4e26\u964d\u4f4e\u541e\u5410\u91cf\u3002<\/li>\n<\/ul>\n \u908a\u7de3\u5feb\u53d6\u65b9\u6848\u53ef\u4ee5\u6709\u6548\u89e3\u6c7a\u9019\u4e9b\u5be6\u9ad4\u50b3\u8f38\u554f\u984c\u3002\u900f\u904e\u5c07\u975c\u614b\u8cc7\u6e90\u5feb\u53d6\u5728\u9760\u8fd1\u6d77\u5916\u4f7f\u7528\u8005\u7684\u672c\u5730\u908a\u7de3\u7bc0\u9ede\uff0c\u4f60\u53ef\u4ee5\u7e2e\u77ed\u8cc7\u6599\u5c01\u5305\u7684\u5be6\u9ad4\u50b3\u8f38\u8ddd\u96e2\u3002<\/p>\n \u4ee5\u4f3a\u670d\u5668\u901f\u5ea6\u5b88\u4f4f\u6293\u53d6\u984d\u5ea6<\/h3>\n Googlebot \u6703\u4f9d\u64da\u4f3a\u670d\u5668\u80fd\u529b\u8207\u7ad9\u9ede\u898f\u6a21\uff0c\u70ba\u6bcf\u500b\u7db2\u7ad9\u8a2d\u5b9a\u56b4\u683c\u7684\u6293\u53d6\u4e0a\u9650\u3002\u82e5\u4f3a\u670d\u5668\u56de\u61c9\u7de9\u6162\uff0c\u5c31\u6703\u8feb\u4f7f Googlebot \u82b1\u8cbb\u5927\u91cf\u6642\u9593\u7b49\u5f85\u55ae\u4e00\u9801\u9762\u8f09\u5165\uff0c\u5c0e\u81f4\u6574\u500b\u7db2\u57df\u5be6\u969b\u88ab\u7d22\u5f15\u7684\u9801\u9762\u6578\u91cf\u4e0b\u964d\u3002<\/p>\n \u82e5\u6bcf\u6b21\u8acb\u6c42\u7684\u4f3a\u670d\u5668\u5ef6\u9072\u70ba 3 \u79d2\uff0c\u76f8\u8f03\u65bc 300 \u6beb\u79d2\u7684\u56de\u61c9\u6642\u9593\uff0cGooglebot \u5728\u76f8\u540c\u6642\u9593\u5167\u53ef\u6293\u53d6\u7684\u9801\u9762\u6578\u6703\u9a5f\u6e1b\u81f3\u539f\u672c\u7684\u5341\u5206\u4e4b\u4e00\u3002\u7121\u8ad6\u641c\u5c0b\u5f15\u64ce\u8d77\u521d\u70ba\u4f60\u5206\u914d\u591a\u5c11\u8cc7\u6e90\uff0c\u9019\u7a2e\u57fa\u790e\u8a2d\u65bd\u74f6\u9838\u90fd\u6703\u76f4\u63a5\u58d3\u7e2e\u4f60\u771f\u6b63\u53ef\u7528\u7684\u6293\u53d6\u984d\u5ea6\u3002<\/p>\n \u5feb\u901f\u7684\u4f3a\u670d\u5668\u56de\u61c9\u6642\u9593\uff0c\u80fd\u8b93 Googlebot \u5728\u55ae\u4e00\u6293\u53d6\u5de5\u4f5c\u968e\u6bb5\u4e2d\u64f7\u53d6\u6578\u767e\u500b\u9801\u9762\u3002\u53ea\u8981\u5728\u6240\u6709\u6d77\u5916\u4f3a\u670d\u5668\u4e0a\u7dad\u6301\u654f\u6377\u7684\u56de\u61c9\u901f\u5ea6\uff0c\u5c31\u80fd\u5b88\u4f4f\u7d22\u5f15\u8cc7\u6e90\u4e26\u6700\u5927\u5316\u641c\u5c0b\u66dd\u5149\u3002<\/p>\n \u9ad8\u53ef\u7528\u6027\u8207\u4f3a\u670d\u5668\u7a69\u5b9a\u6027<\/strong><\/h2>\n \u4f60\u7684\u6d77\u5916\u4f3a\u670d\u5668\u79df\u7528\u670d\u52d9\u5fc5\u9808\u7dad\u6301\u9577\u6642\u9593\u4e0d\u4e2d\u65b7\u71df\u904b\u3002\u641c\u5c0b\u722c\u87f2\u6bcf\u6b21\u9020\u8a2a\u6642\uff0c\u90fd\u9810\u671f\u4f3a\u670d\u5668\u662f\u53ef\u7528\u72c0\u614b\u3002\u82e5\u57fa\u790e\u8a2d\u65bd\u4e0d\u7a69\u5b9a\uff0c\u5c31\u6703\u7acb\u523b\u9020\u6210\u6293\u53d6\u969c\u7919\u4e26\u62c9\u4f4e\u7db2\u57df\u4fe1\u4efb\u5ea6\u3002<\/p>\n \u7dad\u6301 99.9% \u9023\u7dda\u7a69\u5b9a\u9580\u6abb<\/h3>\n \u9ad8\u9023\u7dda\u7a69\u5b9a\u5ea6\u53ef\u4ee5\u78ba\u4fdd\u4f7f\u7528\u8005\u8207\u641c\u5c0b\u6a5f\u5668\u4eba\u6301\u7e8c\u9806\u5229\u5b58\u53d6\u3002\u4e00\u65e6\u4f4e\u65bc 99.9% \u7684\u9023\u7dda\u7a69\u5b9a\u5ea6\uff0c\u5c31\u6703\u51fa\u73fe\u660e\u986f\u98a8\u96aa\uff1a<\/p>\n \n \u5167\u5bb9\u7d22\u5f15\u5ef6\u9072\uff1a<\/strong>\u9801\u9762\u7121\u6cd5\u5b58\u53d6\u6642\uff0c\u641c\u5c0b\u722c\u87f2\u5c31\u7121\u6cd5\u53ca\u6642\u767c\u73fe\u4e26\u7d22\u5f15\u65b0\u7684\u5167\u5bb9\u3002<\/li>\n \u6293\u53d6\u984d\u5ea6\u8017\u640d\uff1a<\/strong>\u983b\u7e41\u7684\u4f3a\u670d\u5668\u6545\u969c\u6703\u8b93\u641c\u5c0b\u5f15\u64ce\u6a5f\u5668\u4eba\u6e1b\u5c11\u5206\u914d\u7d66\u4f60\u7db2\u57df\u7684\u6293\u53d6\u984d\u5ea6\u3002<\/li>\n \u88ab\u79fb\u51fa\u7d22\u5f15\u7684\u98a8\u96aa\uff1a<\/strong>\u82e5\u9577\u6642\u9593\u505c\u6a5f\uff0c\u6f14\u7b97\u6cd5\u6703\u9010\u6b65\u5c07\u96e2\u7dda\u9801\u9762\u5f9e\u641c\u5c0b\u7d50\u679c\u4e2d\u79fb\u9664\u3002<\/li>\n<\/ol>\n \u53cd\u8986\u505c\u6a5f\u6703\u5411\u641c\u5c0b\u6f14\u7b97\u6cd5\u767c\u51fa\u300c\u5e73\u53f0\u4e0d\u7a69\u5b9a\u300d\u7684\u8a0a\u865f\u3002\u9078\u64c7\u80fd\u63d0\u4f9b\u53ef\u9a57\u8b49\u9ad8\u9023\u7dda\u7a69\u5b9a\u5ea6\u4fdd\u8b49\u7684\u57fa\u790e\u8a2d\u65bd\uff0c\u6709\u52a9\u65bc\u4f60\u7dad\u6301\u7db2\u57df\u6b0a\u5a01\u6027\u3002<\/p>\n \u907f\u514d\u4f3a\u670d\u5668\u7aef 5xx \u932f\u8aa4<\/h3>\n \u9577\u671f\u51fa\u73fe 5xx \u4f3a\u670d\u5668\u932f\u8aa4\u6703\u6253\u65b7\u81ea\u52d5\u5316\u7db2\u7ad9\u71df\u904b\u6d41\u7a0b\u3002\u7576\u4f3a\u670d\u5668\u56de\u50b3\u932f\u8aa4\u72c0\u614b\u78bc\u6642\uff0c\u641c\u5c0b\u722c\u87f2\u6703\u7acb\u5373\u8abf\u6574\u5b58\u53d6\u7b56\u7565\uff1a<\/p>\n \n Googlebot \u6293\u53d6\u884c\u70ba\uff1a<\/strong>\u6301\u7e8c\u7684 5xx 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\u7db2\u57df\u540d\u7a31\u7cfb\u7d71\uff08DNS\uff09\u89e3\u6790\u662f\u6bcf\u6b21\u9020\u8a2a\u7684\u7b2c\u4e00\u500b\u9023\u7dda\u6b65\u9a5f\u3002DNS \u67e5\u8a62\u6642\u9593\u904e\u9577\uff0c\u6703\u76f4\u63a5\u62c9\u9ad8\u9801\u9762\u8f09\u5165\u6642\u9593\uff0c\u589e\u52a0\u6574\u9ad4\u9996\u4f4d\u5143\u7d44\u6642\u9593\uff08TTFB\uff09\u3002<\/p>\n \u4f60\u53ef\u4ee5\u63a1\u7528 Anycast DNS \u67b6\u69cb\uff0c\u4f86\u89e3\u6c7a\u570b\u969b\u89e3\u6790\u74f6\u9838\uff1a<\/p>\n \n\n\n\n<\/colgroup>\n\n\n\n\n\n Anycast DNS \u512a\u9ede<\/th>\n \u5c0d\u6d77\u5916\u4f3a\u670d\u5668\u79df\u7528\u7684\u5f71\u97ff<\/th>\n<\/tr>\n \u964d\u4f4e\u5ef6\u9072<\/strong><\/td>\n \u5c07 DNS \u67e5\u8a62\u5c0e\u5411\u5730\u7406\u4f4d\u7f6e\u6700\u8fd1\u7684\u4f3a\u670d\u5668\u7bc0\u9ede\u3002<\/td>\n<\/tr>\n \u9ad8\u53ef\u7528\u6027<\/strong><\/td>\n \u7576\u672c\u5730\u7bc0\u9ede\u6545\u969c\u6642\uff0c\u81ea\u52d5\u5c07\u67e5\u8a62\u6d41\u91cf\u5207\u63db\u81f3\u5099\u63f4\u7bc0\u9ede\u3002<\/td>\n<\/tr>\n DDoS \u9632\u8b77<\/strong><\/td>\n \u5c07\u60e1\u610f\u6d41\u91cf\u5206\u6563\u5230\u5168\u7403\u64da\u9ede\uff0c\u964d\u4f4e\u55ae\u4e00\u7bc0\u9ede\u906d\u53d7\u653b\u64ca\u7684\u885d\u64ca\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u5feb\u901f\u7684 DNS \u89e3\u6790\uff0c\u6709\u52a9\u65bc\u512a\u5316\u6700\u5927\u5167\u5bb9\u7e6a\u88fd\u6642\u9593\uff08LCP\uff09\u7b49\u95dc\u9375\u6e32\u67d3\u6307\u6a19\u3002Google \u641c\u5c0b\u5f15\u64ce\u6703\u5c07\u5feb\u901f\u89e3\u6790\u8996\u70ba\u7db2\u57df\u54c1\u8cea\u7684\u91cd\u8981\u8a0a\u865f\u3002<\/p>\n \u5168\u7403\u908a\u7de3\u67b6\u69cb\u8207 IP \u54c1\u8cea<\/strong><\/h2>\n \u73fe\u4ee3\u908a\u7de3\u7db2\u8def\u6b63\u5728\u91cd\u65b0\u5b9a\u7fa9\u5168\u7403\u5167\u5bb9\u50b3\u905e\u65b9\u5f0f\u3002\u4f60\u53ef\u4ee5\u5584\u7528\u5168\u7403\u67b6\u69cb\uff0c\u6539\u5584\u4f7f\u7528\u8005\u9ad4\u9a57\uff0c\u4e26\u5354\u52a9\u641c\u5c0b\u5f15\u64ce\u66f4\u5feb\u8655\u7406\u4f60\u7684\u9801\u9762\u3002<\/p>\n Google \u641c\u5c0b\u5f15\u64ce\u5982\u4f55\u8655\u7406\u5168\u7403\u908a\u7de3\u7db2\u8def<\/h3>\n \u5167\u5bb9\u50b3\u905e\u7db2\u8def\uff08CDN\uff09\u6703\u628a\u4f60\u7db2\u7ad9\u7684\u6a94\u6848\u5206\u4f48\u5728\u5168\u7403\u908a\u7de3\u4f3a\u670d\u5668\u4e0a\u3002\u9019\u4e9b\u908a\u7de3\u7bc0\u9ede\u6703\u5728\u672c\u5730\u5feb\u53d6\u4f60\u7684\u9801\u9762\u526f\u672c\uff0c\u8cbc\u8fd1\u7d42\u7aef\u4f7f\u7528\u8005\u8207\u81ea\u52d5\u5316\u7db2\u8def\u722c\u87f2\u3002\u7576 Googlebot \u5728\u6d77\u5916\u8acb\u6c42\u4f60\u7db2\u7ad9\u5167\u5bb9\u6642\uff0c\u908a\u7de3\u4f3a\u670d\u5668\u53ef\u4ee5\u7acb\u5373\u56de\u50b3\u5feb\u53d6\u6a94\u6848\u3002\u9019\u6a23\u7684\u67b6\u69cb\u7e2e\u77ed\u4e86\u5be6\u9ad4\u50b3\u8f38\u8ddd\u96e2\uff0c\u4e26\u63d0\u5347\u56de\u61c9\u901f\u5ea6\u3002Google \u641c\u5c0b\u5f15\u64ce\u53ef\u4ee5\u8f15\u9b06\u5730\u900f\u904e\u9019\u4e9b\u908a\u7de3\u7db2\u8def\u6293\u53d6\u9801\u9762\uff0c\u800c\u4e0d\u6703\u88ab\u5730\u7406\u4f4d\u7f6e\u5ef6\u9072\u6240\u62d6\u7d2f\u3002<\/p>\n \u907f\u514d\u300c\u9ad2\u300dIP \u9130\u5c45<\/h3>\n \u4f60\u61c9\u8a72\u5b9a\u671f\u6aa2\u67e5\u6d77\u5916\u4f3a\u670d\u5668 IP \u7684\u4fe1\u8b7d\u72c0\u6cc1\u3002\u60e1\u610f\u4eba\u58eb\u53ef\u80fd\u6703\u633e\u6301\u90e8\u5206\u4f3a\u670d\u5668\u7db2\u8def\uff0c\u767c\u9001\u5783\u573e\u90f5\u4ef6\u6216\u6563\u64ad\u60e1\u610f\u8edf\u9ad4\u3002\u4f60\u53ef\u4ee5\u900f\u904e\u4ee5\u4e0b\u57fa\u790e\u5b89\u5168\u6b65\u9a5f\uff0c\u6aa2\u8996 IP \u54c1\u8cea\uff1a<\/p>\n \n \u67e5\u8a62\u5a01\u8105\u60c5\u5831\u5de5\u5177\uff1a<\/strong>\u5c07\u6d77\u5916 IP \u8f38\u5165\u6383\u63cf\u5de5\u5177\uff0c\u6aa2\u8996\u98a8\u96aa\u8a55\u5206\u8207\u6b77\u53f2\u60e1\u610f\u7d00\u9304\u3002<\/li>\n \u5c0d\u7167\u5b89\u5168\u9ed1\u540d\u55ae\uff1a<\/strong>\u5c07 IP \u8207 Spamhaus\u3001AbuseIPDB \u6216 VirusTotal \u7b49\u5168\u7403\u9ed1\u540d\u55ae\u4ea4\u53c9\u6bd4\u5c0d\u3002<\/li>\n \u8a55\u4f30\u5730\u7406\u4f4d\u7f6e\u8a0a\u865f\uff1a<\/strong>\u6aa2\u8996\u4f3a\u670d\u5668\u6d41\u91cf\u4f86\u6e90\u5340\u57df\uff0c\u4ee5\u8fa8\u8b58\u7570\u5e38\u6d3b\u52d5\u3002<\/li>\n<\/ol>\n \u300c\u591a\u500b\u7db2\u7ad9\u5171\u7528\u540c\u4e00\u500b IP \u4f4d\u5740\u975e\u5e38\u5e38\u898b\u2014\u2014\u9019\u5c31\u662f\u7db2\u969b\u7db2\u8def\u7684\u904b\u4f5c\u65b9\u5f0f\u3002\u8a31\u591a CDN \u4e5f\u6703\u8b93\u4e0d\u540c\u7db2\u7ad9\u5171\u7528\u540c\u4e00 IP\uff0c\u9019\u540c\u6a23\u5b8c\u5168\u6c92\u6709\u554f\u984c\u3002\u300d\u2014\u2014John Mueller\uff0cGoogle \u7db2\u7ad9\u7ba1\u7406\u54e1\u8da8\u52e2\u5206\u6790\u5e2b<\/p>\n \u6d77\u5916\u7368\u7acb IP \u8207\u5171\u4eab IP \u7684\u6bd4\u8f03<\/h3>\n \u8a31\u591a\u4f01\u696d\u4e3b\u90fd\u6703\u7591\u60d1\uff1a\u662f\u5426\u4e00\u5b9a\u8981\u4f7f\u7528\u6d77\u5916\u7368\u7acb IP \u4f4d\u5740\uff1f\u4f60\u53ef\u4ee5\u53c3\u8003\u4e0b\u5217\u8868\u683c\uff0c\u6bd4\u8f03\u4f3a\u670d\u5668\u79df\u7528\u9078\u9805\uff1a<\/p>\n \n\n\n\n\n<\/colgroup>\n\n\n\n\n\n \u7279\u6027<\/th>\n \u5171\u4eab\u6d77\u5916 IP<\/th>\n \u7368\u7acb\u6d77\u5916 IP<\/th>\n<\/tr>\n \u6210\u672c<\/strong><\/td>\n \u50f9\u683c\u8f03\u5212\u7b97<\/td>\n \u6bcf\u6708\u6295\u5165\u8f03\u9ad8<\/td>\n<\/tr>\n \u90e8\u7f72\u96e3\u5ea6<\/strong><\/td>\n \u90e8\u7f72\u5feb\u901f\u4e14\u81ea\u52d5\u5316<\/td>\n \u9700\u8981\u4eba\u5de5\u8a2d\u5b9a<\/td>\n<\/tr>\n \u6280\u8853 SEO \u5f71\u97ff<\/strong><\/td>\n \u4e2d\u6027\uff08\u641c\u5c0b\u6392\u540d\u6f5b\u529b\u76f8\u540c\uff09<\/td>\n \u4e2d\u6027\uff08\u53ef\u5b8c\u5168\u638c\u63a7 SSL \u6191\u8b49\u8a2d\u5b9a\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u5728 CDN \u4e0a\u8207\u5176\u4ed6\u7db2\u7ad9\u5171\u7528 IP \u4e26\u4e0d\u6703\u50b7\u5bb3\u4f60\u7684\u641c\u5c0b\u6392\u540d\u3002\u641c\u5c0b\u5f15\u64ce\u8a55\u4f30\u7684\u662f\u7db2\u7ad9\u6548\u80fd\u3001\u5167\u5bb9\u54c1\u8cea\u8207\u6280\u8853\u5065\u5eb7\u72c0\u6cc1\uff0c\u800c\u4e0d\u662f IP \u985e\u578b\u3002<\/p>\n \u73fe\u4ee3\u4f3a\u670d\u5668\u5b89\u5168\u8207\u52a0\u901f\u5354\u5b9a<\/strong><\/h2>\n \u73fe\u4ee3\u7db2\u8def\u5354\u5b9a\u4e0d\u50c5\u80fd\u4fdd\u8b77\u4f60\u7684\u4f3a\u670d\u5668\u786c\u9ad4\uff0c\u9084\u80fd\u986f\u8457\u63d0\u5347\u8de8\u570b\u50b3\u8f38\u901f\u5ea6\u3002\u4f60\u53ef\u4ee5\u5347\u7d1a\u7db2\u8def\u5354\u5b9a\uff0c\u8b93\u641c\u5c0b\u722c\u87f2\u66f4\u5feb\u6aa2\u8996\u4f60\u7684\u6d77\u5916\u9801\u9762\u3002<\/p>\n \u900f\u904e HTTP\/2 \u8207 HTTP\/3 \u52a0\u901f\u6293\u53d6<\/h3>\n \u5c07\u6d77\u5916\u4f3a\u670d\u5668\u5347\u7d1a\u70ba\u652f\u63f4 HTTP\/2 \u6216 HTTP\/3\uff0c\u53ef\u4ee5\u5fb9\u5e95\u6539\u8b8a\u641c\u5c0b\u6a5f\u5668\u4eba\u8acb\u6c42\u6a94\u6848\u7684\u65b9\u5f0f\u3002Google \u5df2\u7d93\u78ba\u8a8d\uff1a\u900f\u904e HTTP\/2 \u9032\u884c\u6293\u53d6\u6642\uff0c\u53ef\u4ee5\u4f7f\u7528\u591a\u5de5\u50b3\u8f38\uff08multiplexing\uff09\uff0c\u76f4\u63a5\u7bc0\u7701\u4e3b\u6a5f\u57fa\u790e\u8a2d\u65bd\u8207 Googlebot \u5728 CPU \u548c\u8a18\u61b6\u9ad4\u4e0a\u7684\u8cc7\u6e90\u6d88\u8017\u3002<\/p>\n \u9019\u5957\u7db2\u8def\u67b6\u69cb\u5e36\u4f86\u660e\u986f\u7684\u71df\u904b\u512a\u52e2\uff1a<\/p>\n \n \u55ae\u9023\u7dda\u591a\u8def\u4e32\u6d41\uff1a<\/strong>\u591a\u5de5\u50b3\u8f38\u5141\u8a31\u900f\u904e\u55ae\u4e00 TCP \u9023\u7dda\uff0c\u540c\u6642\u50b3\u8f38\u591a\u500b\u7db2\u7ad9\u8cc7\u6e90\uff0c\u800c\u4e0d\u5fc5\u70ba\u6bcf\u500b\u8cc7\u6e90\u984d\u5916\u958b\u555f\u9023\u7dda\u3002<\/li>\n \u964d\u4f4e\u7cfb\u7d71\u8ca0\u8f09\uff1a<\/strong>\u6b64\u9805\u6280\u8853\u512a\u5316\u80fd\u6e1b\u5c11\u6574\u9ad4\u7db2\u8def\u58c5\u585e\uff0c\u540c\u6642\u964d\u4f4e Web \u4f3a\u670d\u5668\u58d3\u529b\u3002<\/li>\n<\/ul>\n \u900f\u904e HTTP\/2 \u7684\u591a\u5de5\u50b3\u8f38\u8207\u6a19\u982d\u58d3\u7e2e\uff0c\u958b\u555f\u9023\u7dda\u6578\u8207\u983b\u5bec\u5360\u7528\u660e\u986f\u4e0b\u964d\uff0c\u5728 Googlebot \u6293\u53d6\u671f\u9593\uff0c\u80fd\u76f4\u63a5\u6539\u5584\u7db2\u7ad9\u670d\u52d9\u6548\u80fd\u3002<\/p>\n HTTP\/3 \u5247\u5728\u6b64\u57fa\u790e\u4e0a\u518d\u9032\u4e00\u6b65\uff0c\u5b83\u63a1\u7528 QUIC 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\u7acb\u5373\u50b3\u9001\u8cc7\u6599\uff1a<\/strong>\u4f3a\u670d\u5668\u5728\u6536\u5230\u521d\u59cb\u63e1\u624b\u8a0a\u606f\u5f8c\uff0c\u5373\u53ef\u958b\u59cb\u50b3\u9001\u61c9\u7528\u5c64\u8cc7\u6599\u3002<\/li>\n 0-RTT \u9023\u7dda\u6062\u5fa9\uff1a<\/strong>\u70ba\u56de\u8a2a\u7528\u6236\u63d0\u4f9b\u96f6\u5f80\u8fd4\u6642\u9593\u6a21\u5f0f\uff0c\u8b93\u9023\u7dda\u5e7e\u4e4e\u53ef\u4ee5\u77ac\u9593\u6062\u5fa9\u3002<\/li>\n<\/ul>\n \u4f60\u53ef\u4ee5\u900f\u904e\u4e0b\u8868\uff0c\u6bd4\u8f03\u820a\u7248\u52a0\u5bc6\u5354\u5b9a\u8207 TLS 1.3 \u7684\u6548\u80fd\u5dee\u7570\uff1a<\/p>\n \n\n\n\n\n<\/colgroup>\n\n\n\n\n\n \u7279\u6027\uff0f\u6a5f\u5236<\/th>\n TLS 1.2\uff0f\u820a\u7248 SSL<\/th>\n TLS 1.3 \u512a\u52e2<\/th>\n<\/tr>\n \u63e1\u624b\u5ef6\u9072<\/strong><\/td>\n \u9700\u8981\u5b8c\u6574\u5169\u6b21\u5f80\u8fd4\uff082-RTT\uff09<\/td>\n \u900f\u904e\u4e00\u6b21\u5f80\u8fd4\uff081-RTT\uff09\uff0c\u5c07\u9023\u7dda\u5efa\u7acb\u6642\u9593\u6e1b\u534a<\/td>\n<\/tr>\n \u52a0\u5bc6\u6f14\u7b97\u6cd5<\/strong><\/td>\n \u9ad8\u5ea6\u4f9d\u8cf4 RSA \u8207\u820a\u5f0f\u52a0\u5bc6\u5957\u4ef6<\/td>\n \u63a1\u7528 ECDSA \u7b49\u6f14\u7b97\u6cd5\uff0c\u8a08\u7b97\u66f4\u5feb\u901f\u3001\u983b\u5bec\u5360\u7528\u66f4\u4f4e<\/td>\n<\/tr>\n \u91d1\u9470\u4ea4\u63db\u8207\u8ca0\u64d4<\/strong><\/td>\n \u5354\u5546\u6d41\u7a0b\u8f03\u8907\u96dc\uff0c\u91d1\u9470\u6a5f\u5236\u5206\u6563<\/td>\n \u79fb\u9664\u904e\u6642\u7684\u52a0\u5bc6\u5957\u4ef6\u8207\u975c\u614b RSA\uff0c\u7c21\u5316\u8655\u7406\u6d41\u7a0b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n DDoS \u9632\u8b77\u8207\u4f3a\u670d\u5668\u7a69\u5b9a\u6027<\/h3>\n 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