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class=\"wp-block-list\">\n<li><strong>\u5168\u7403CDN\u52a0\u901f<\/strong>\uff1a\u9488\u5bf9\u8de8\u56fd\u91c7\u8d2d\u573a\u666f\uff0c\u4f7f\u7528CDN\u8282\u70b9\u7f13\u5b58\u9759\u6001\u8d44\u6e90\u3002\u5f53\u5de5\u7a0b\u5e08\u901a\u8fc7DNS\u89e3\u6790\u8bf7\u6c42\u65f6\uff0c\u5c31\u8fd1\u83b7\u53d6\u6570\u636e\uff0c\u5927\u5e45\u964d\u4f4e<strong>TTFB<\/strong>\uff08\u9996\u5b57\u8282\u65f6\u95f4\uff09\u3002<\/li>\n\n\n\n<li><strong>\u6570\u636e\u5e93\u4e0e\u7f13\u5b58\u4f18\u5316<\/strong>\uff1a\u5bf9\u4e8e\u66ff\u4ee3\u6599\u67e5\u8be2\u7b49\u590d\u6742\u903b\u8f91\uff0c\u5e94\u5229\u7528Redis\u7b49\u5185\u5b58\u7f13\u5b58\u4e2d\u95f4\u4ef6\u3002\u907f\u514d\u5728\u9996\u5c4f\u6e32\u67d3\u671f\u95f4\u56e0\u590d\u6742\u7684<code>JOIN<\/code>\u67e5\u8be2\u5bfc\u81f4\u6570\u636e\u5e93\u54cd\u5e94\u8d85\u8fc7200ms\u3002<\/li>\n\n\n\n<li><strong>\u9884\u8fde\u63a5\u4e0e\u8d44\u6e90\u63d0\u793a<\/strong>\uff1a\u5728HTML\u5934\u90e8\u4f7f\u7528<code>dns-prefetch<\/code>\u548c<code>preconnect<\/code>\uff0c\u63d0\u524d\u4e0e\u7b2c\u4e09\u65b9API\u6216CDN\u57df\u540d\u5efa\u7acb\u63e1\u624b\uff0c\u6d88\u9664TLS\u534f\u5546\u5e26\u6765\u7684\u9996\u5c4f\u5ef6\u8fdf\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u786c\u6838\u6570\u636e\uff1a\u9996\u5c4f\u4f18\u5316\u7684\u884c\u4e1a\u4ef7\u503c<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u7535\u5b50\u5236\u9020\u884c\u4e1a\uff0c\u9996\u5c4f\u65f6\u95f4\u7684\u4f18\u5316\u4e0d\u4ec5\u662f\u6280\u672f\u6307\u6807\u7684\u63d0\u5347\uff0c\u66f4\u662f<strong>\u76f4\u63a5\u4e1a\u52a1\u4ef7\u503c\u7684\u4f53\u73b0<\/strong>\u3002\u6570\u636e\u663e\u793a\uff0c\u901a\u8fc7\u5b9e\u65bd\u865a\u62df\u5316\u3001\u61d2\u52a0\u8f7d\u53ca\u7f13\u5b58\u7b56\u7565\uff0c\u7535\u5b50\u5143\u5668\u4ef6\u5e73\u53f0\u7684<strong>FCP\u53ef\u4ece1.8s\u964d\u81f30.8s\uff08\u4f18\u531656%\uff09<\/strong>\uff0c<strong>LCP\u53ef\u4ece4.5s\u964d\u81f31.4s\uff08\u4f18\u531669%\uff09<\/strong>\u3002\u7c73\u601d\u7c73\uff08MISUMI\uff09\u7c7bFA\u5de5\u4e1a\u54c1\u5e73\u53f0\u5728\u7ecf\u8fc7\u4f18\u5316\u540e\uff0c\u9996\u5c4f\u52a0\u8f7d\u65f6\u95f4\u63d0\u5347\u4e8664%\uff0cTTI\u63d0\u534776%\uff0c\u578b\u53f7\u5339\u914d\u5ef6\u8fdf\u66f4\u662f\u538b\u4f4e\u4e8699.98%\u3002\u5bf9\u4e8eB2B\u5de5\u4e1a\u54c1\u7f51\u7ad9\uff0c\u8fd9\u610f\u5473\u7740\u8be2\u76d8\u8f6c\u5316\u7387\u7684\u663e\u8457\u63d0\u5347\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u7ed3\u8bed<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5bf9\u4e8e\u7535\u5b50\u5236\u9020\u884c\u4e1a\u800c\u8a00\uff0c<strong>\u9996\u5c4f\u65f6\u95f4<\/strong>\u5e76\u975e\u524d\u7aef\u5de5\u7a0b\u5e08\u4e13\u5c5e\u7684\u201c\u51b7\u95e8\u6307\u6807\u201d\uff0c\u800c\u662f\u5173\u4e4e\u5de5\u7a0b\u5e08\u7528\u6237\u4f53\u9a8c\u3001\u91c7\u8d2d\u51b3\u7b56\u6548\u7387\u4e43\u81f3\u4f01\u4e1a\u6280\u672f\u5f62\u8c61\u7684\u6838\u5fc3\u6218\u573a\u3002\u9762\u5bf9\u53c2\u6570\u5bc6\u96c6\u3001\u6587\u4ef6\u5de8\u5927\u3001\u6570\u636e\u52a8\u6001\u5316\u7684\u884c\u4e1a\u75db\u70b9\uff0c\u552f\u6709\u6df1\u5165\u7406\u89e3\u6d4f\u89c8\u5668\u6e32\u67d3\u673a\u5236\uff0c\u5b9e\u65bd\u5217\u8868\u865a\u62df\u5316\u3001\u8d44\u6e90\u6309\u9700\u52a0\u8f7d\u3001CDN\u52a0\u901f\u7b49\u786c\u6838\u7b56\u7565\uff0c\u624d\u80fd\u6253\u9020\u51fa\u7b26\u5408\u201c\u9ad8\u7cbe\u5c16\u201d\u884c\u4e1a\u6c14\u8d28\u7684\u5feb\u901f\u3001\u53ef\u9760\u7684\u7f51\u9875\u4f53\u9a8c\u3002\u5f53\u6bcf\u4e00\u4f4d\u5de5\u7a0b\u5e08\u90fd\u80fd\u5728\u4f60\u7684\u7f51\u7ad9\u4e0a\u5b9e\u73b0\u201c\u53c2\u6570\u79d2\u67e5\u3001\u89c4\u683c\u4e66\u79d2\u5f00\u201d\u65f6\uff0c\u4f60\u7684\u6280\u672f\u58c1\u5792\u4fbf\u5df2\u6084\u7136\u5efa\u7acb\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">\u5173\u4e8e\u9996\u5c4f\u65f6\u95f4\u7684\u5e38\u89c1\u95ee\u9898<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1. \u9996\u5c4f\u65f6\u95f4\u548c\u9875\u9762\u5b8c\u5168\u52a0\u8f7d\u65f6\u95f4\u6709\u4f55\u533a\u522b\uff1f<\/strong><br>\u9996\u5c4f\u65f6\u95f4\u4ec5\u6307\u6d4f\u89c8\u5668\u9996\u6b21\u7ed8\u5236\u51fa\u7528\u6237\u53ef\u89c1\u7684\u5c4f\u5e55\u5185\u5bb9\u7684\u65f6\u95f4\uff0c\u5b83\u51b3\u5b9a\u4e86\u7528\u6237\u611f\u77e5\u5230\u7684\u201c\u7b2c\u4e00\u5370\u8c61\u201d\u5feb\u6162\uff0c\u901a\u5e38\u4ee5FCP\u6216LCP\u8861\u91cf\uff1b\u800c\u5b8c\u5168\u52a0\u8f7d\u65f6\u95f4\u6307\u9875\u9762\u6240\u6709\u8d44\u6e90\uff08\u5305\u62ec\u56fe\u7247\u3001\u811a\u672c\u3001\u5f02\u6b65\u6570\u636e\uff09\u5168\u90e8\u4e0b\u8f7d\u5b8c\u6210\u7684\u65f6\u95f4\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2. \u4e3a\u4ec0\u4e48\u5728\u7535\u5b50\u5143\u5668\u4ef6\u7f51\u7ad9\u4e2d\u9996\u5c4f\u65f6\u95f4\u5982\u6b64\u654f\u611f\uff1f<\/strong><br>\u5de5\u7a0b\u5e08\u6216\u91c7\u8d2d\u4eba\u5458\u8bbf\u95ee\u8fd9\u7c7b\u7f51\u7ad9\u5177\u6709\u6781\u5f3a\u7684<strong>\u76ee\u7684\u6027<\/strong>\uff08\u5982\u67e5\u53c2\u6570\u3001\u4e0b\u89c4\u683c\u4e66\uff09\u3002\u9996\u5c4f\u52a0\u8f7d\u8fc7\u6162\u4f1a\u76f4\u63a5\u6253\u65ad\u5176\u5de5\u4f5c\u6548\u7387\uff0c\u4e14\u5bb9\u6613\u88ab\u89e3\u8bfb\u4e3a\u4f9b\u5e94\u5546\u201c\u6280\u672f\u80fd\u529b\u4e0d\u8db3\u201d\u7684\u4fe1\u53f7\uff0c\u76f4\u63a5\u5bfc\u81f4\u5ba2\u6237\u6d41\u5931\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>3. \u4ec0\u4e48\u662fLCP\uff0c\u5b83\u4e0e\u9996\u5c4f\u65f6\u95f4\u6709\u4ec0\u4e48\u5173\u7cfb\uff1f<\/strong><br>LCP\uff08\u6700\u5927\u5185\u5bb9\u7ed8\u5236\uff09\u662f\u8861\u91cf\u9996\u5c4f\u65f6\u95f4\u7684\u6838\u5fc3\u6307\u6807\u4e4b\u4e00\uff0c\u7279\u6307\u9996\u5c4f\u5185\u6700\u5927\u7684\u5143\u7d20\uff08\u901a\u5e38\u662f\u4e3b\u56fe\u6216\u6807\u9898\uff09\u6e32\u67d3\u5b8c\u6210\u7684\u65f6\u95f4\u3002\u4f18\u5316LCP\u662f\u6539\u5584\u9996\u5c4f\u4f53\u9a8c\u7684\u5173\u952e\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>4. \u5982\u4f55\u901a\u8fc7CDN\u52a0\u901f\u9996\u5c4f\u65f6\u95f4\uff1f<\/strong><br>CDN\u5c06\u7f51\u7ad9\u9759\u6001\u8d44\u6e90\uff08\u56fe\u7247\u3001CSS\u3001JS\uff09\u7f13\u5b58\u81f3\u5168\u7403\u8282\u70b9\u3002\u7528\u6237\u8bbf\u95ee\u65f6\uff0cDNS\u89e3\u6790\u4f1a\u6307\u5411\u79bb\u5176\u6700\u8fd1\u7684\u8282\u70b9\uff0c\u5927\u5e45\u964d\u4f4e\u7f51\u7edc\u5f80\u8fd4\u5ef6\u8fdf\uff08RTT\uff09\u548cTTFB\uff0c\u4ece\u800c\u7f29\u77ed\u9996\u5c4f\u65f6\u95f4\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>5. \u9ad8\u5206\u8fa8\u7387\u4ea7\u54c1\u56fe\u4e3a\u4ec0\u4e48\u62d6\u6162\u9996\u5c4f\uff1f<\/strong><br>\u672a\u538b\u7f29\u7684\u9ad8\u6e05\u56fe\uff08\u5982SMT\u4ea7\u7ebf\u7167\u7247\uff09\u4f53\u79ef\u53ef\u8fbe\u6570MB\u3002\u6d4f\u89c8\u5668\u5728\u6e32\u67d3\u9996\u5c4f\u65f6\u9700\u8981\u4e0b\u8f7d\u5e76\u89e3\u7801\u8fd9\u4e9b\u56fe\u7247\uff0c\u963b\u585e\u4e3b\u7ebf\u7a0b\u3002\u5efa\u8bae\u8f6c\u6362\u4e3aWebP\u6216AVIF\u683c\u5f0f\u5e76\u5b9e\u65bd\u61d2\u52a0\u8f7d\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>6. \u4ec0\u4e48\u662f\u201c\u6e32\u67d3\u963b\u585e\u201d\u8d44\u6e90\uff1f<\/strong><br>\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0cHTML\u4e2d<code>&lt;script&gt;<\/code>\u6807\u7b7e\u548c<code>&lt;link&gt;<\/code>\u6807\u7b7e\u7684\u52a0\u8f7d\u4f1a\u963b\u585eDOM\u6784\u5efa\u3002\u82e5\u9996\u5c4f\u4f9d\u8d56\u7684\u5916\u90e8JS\u6216CSS\u6587\u4ef6\u54cd\u5e94\u6162\uff0c\u5c31\u4f1a\u963b\u585e\u5185\u5bb9\u7ed8\u5236\u3002\u5efa\u8bae\u4f7f\u7528<code>defer<\/code>\u6216<code>async<\/code>\u5c5e\u6027\u5904\u7406JS\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>7. \u7535\u5b50\u884c\u4e1a\u7684\u53c2\u6570\u8868\u4e3a\u4f55\u96be\u4f18\u5316\uff1f<\/strong><br>\u56e0\u4e3a\u53c2\u6570\u884c\u6570\u591a\u8fbe100\u884c\uff0c\u4e14\u5de5\u7a0b\u5e08\u4e60\u60ef\u4f7f\u7528Ctrl+F\u5728\u9875\u5185\u641c\u7d22\uff0c\u8981\u6c42\u53c2\u6570\u5fc5\u987b\u5168\u90e8\u5b58\u5728\u4e8eDOM\u4e2d\u3002\u89e3\u51b3\u65b9\u6848\u662f\u4f7f\u7528\u201c\u5217\u8868\u865a\u62df\u5316\u201d\uff0c\u4ec5\u6e32\u67d3\u89c6\u53e3\u53ef\u89c1\u884c\uff0c\u51cf\u5c11DOM\u6570\u91cf\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>8. ERP\u7cfb\u7edf\u63a5\u5165\u4f1a\u5f71\u54cd\u7f51\u7ad9\u9996\u5c4f\u65f6\u95f4\u5417\uff1f<\/strong><br>\u4f1a\u3002\u82e5\u6bcf\u6b21\u52a0\u8f7d\u9996\u5c4f\u90fd\u5b9e\u65f6\u8c03\u7528ERP\u67e5\u8be2\u5e93\u5b58\u6216\u4ef7\u683c\uff0c\u63a5\u53e3\u5ef6\u8fdf\u4f1a\u5bfc\u81f4TTFB\u98d9\u5347\u3002\u5e94\u6539\u4e3a\u5b9a\u65f6\u540c\u6b65\u6570\u636e\u81f3\u7f51\u7ad9\u672c\u5730\u7f13\u5b58\u6216ES\u641c\u7d22\u5f15\u64ce\uff0c\u5265\u79bb\u9996\u5c4f\u5bf9\u4e1a\u52a1\u4e2d\u53f0\u7684\u5b9e\u65f6\u4f9d\u8d56\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>9. \u9996\u5c4f\u4f18\u5316\u7684\u6536\u76ca\u5982\u4f55\u91cf\u5316\uff1f<\/strong><br>\u901a\u5e38\u4ee5FCP\uff08\u9996\u6b21\u5185\u5bb9\u7ed8\u5236\uff09\u3001LCP\uff08\u6700\u5927\u5185\u5bb9\u7ed8\u5236\uff09\u548cTTI\uff08\u53ef\u4ea4\u4e92\u65f6\u95f4\uff09\u7684\u964d\u4f4e\u767e\u5206\u6bd4\u8861\u91cf\u3002\u4f8b\u5982\uff0c\u901a\u8fc7\u4f18\u5316\uff0c\u67d0\u5e73\u53f0\u7684LCP\u964d\u4f4e\u4e8669%\uff0c\u8fd9\u610f\u5473\u7740\u7528\u6237\u770b\u5230\u4e3b\u5185\u5bb9\u7684\u901f\u5ea6\u5feb\u4e863\u79d2\u4ee5\u4e0a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u7535\u5b50\u5236\u9020\u884c\u4e1a\uff0c\u7f51\u7ad9\u65e9\u5df2\u8d85\u8d8a\u201c\u4f01\u4e1a\u540d\u7247\u201d\u7684\u5b9a\u4f4d\uff0c\u6f14\u53d8\u4e3a\u5de5\u7a0b\u5e08\u9009\u578b\u3001\u91c7\u8d2d\u51b3\u7b56\u3001\u6280\u672f\u652f\u6301\u7684\u6838\u5fc3\u4e1a\u52a1\u5e73\u53f0\u3002\u5bf9\u4e8e\u4e00\u540d\u786c\u4ef6\u5de5\u7a0b\u5e08\u6216\u91c7\u8d2d\u4e13\u5458\u800c\u8a00\uff0c\u8bbf\u95ee\u7535\u5b50\u5143\u5668\u4ef6\u5546\u57ce\u6216\u5236\u9020\u5546\u5b98\u7f51\u7684\u76ee\u7684\u975e\u5e38\u660e\u786e\uff1a\u5feb\u901f\u627e\u5230\u89c4\u683c\u4e66\uff08Datasheet\uff09\u3001\u6838\u5bf9\u5173\u952e\u53c2\u6570\u3001\u786e\u8ba4\u5e93\u5b58&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_members_access_role":[],"_members_access_error":""},"categories":[1],"tags":[],"topic":[],"class_list":["post-27","post","type-post","status-publish","format-standard","hentry","category-zw"],"_links":{"self":[{"href":"https:\/\/100ecqzwx.webx.znbgj.com\/zixun\/qzwx\/wp-json\/wp\/v2\/posts\/27","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/100ecqzwx.webx.znbgj.com\/zixun\/qzwx\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/100ecqzwx.webx.znbgj.com\/zixun\/qzwx\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/100ecqzwx.webx.znbgj.com\/zixun\/qzwx\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/100ecqzwx.webx.znbgj.com\/zixun\/qzwx\/wp-json\/wp\/v2\/comments?post=27"}],"version-history":[{"count":0,"href":"https:\/\/100ecqzwx.webx.znbgj.com\/zixun\/qzwx\/wp-json\/wp\/v2\/posts\/27\/revisions"}],"wp:attachment":[{"href":"https:\/\/100ecqzwx.webx.znbgj.com\/zixun\/qzwx\/wp-json\/wp\/v2\/media?parent=27"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/100ecqzwx.webx.znbgj.com\/zixun\/qzwx\/wp-json\/wp\/v2\/categories?post=27"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/100ecqzwx.webx.znbgj.com\/zixun\/qzwx\/wp-json\/wp\/v2\/tags?post=27"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/100ecqzwx.webx.znbgj.com\/zixun\/qzwx\/wp-json\/wp\/v2\/topic?post=27"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}