{"id":218595,"date":"2023-12-23T13:43:20","date_gmt":"2023-12-23T05:43:20","guid":{"rendered":"https:\/\/www.idc.net\/help\/218595\/"},"modified":"2023-12-23T13:43:20","modified_gmt":"2023-12-23T05:43:20","slug":"cdn%e5%85%a5%e9%97%a8-cdn%e5%92%8c%e5%86%85%e5%ae%b9%e9%a2%84%e5%8f%96-2","status":"publish","type":"post","link":"https:\/\/idc.net\/help\/218595\/","title":{"rendered":"CDN\u5165\u95e8 &#8211; CDN\u548c\u5185\u5bb9\u9884\u53d6"},"content":{"rendered":"<p><title id=\"cdn%e5%85%a5%e9%97%a8-cdn%e5%92%8c%e5%86%85%e5%ae%b9%e9%a2%84%e5%8f%96-cArCaDbXUv\">CDN\u5165\u95e8 - CDN\u548c\u5185\u5bb9\u9884\u53d6<\/title><\/p>\n<h1 id=\"cdn%e5%85%a5%e9%97%a8-cdn%e5%92%8c%e5%86%85%e5%ae%b9%e9%a2%84%e5%8f%96-cArCaDbXUv\">CDN\u5165\u95e8 - CDN\u548c\u5185\u5bb9\u9884\u53d6<\/h1>\n<h2 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id=\"%e8%87%aa%e5%8a%a8%e9%a2%84%e5%8f%96-cArCaDbXUv\">\u81ea\u52a8\u9884\u53d6<\/h3>\n<p>\u81ea\u52a8\u9884\u53d6\u662f\u6307CDN\u6839\u636e\u7528\u6237\u7684\u8bbf\u95ee\u6a21\u5f0f\u548c\u884c\u4e3a\u81ea\u52a8\u5c06\u7f51\u7ad9\u7684\u5185\u5bb9\u7f13\u5b58\u5230CDN\u670d\u52a1\u5668\u4e0a\u3002CDN\u4f1a\u5206\u6790\u7528\u6237\u7684\u8bbf\u95ee\u6a21\u5f0f\uff0c\u9884\u6d4b\u7528\u6237\u53ef\u80fd\u4f1a\u8bbf\u95ee\u7684\u5185\u5bb9\uff0c\u5e76\u63d0\u524d\u5c06\u8fd9\u4e9b\u5185\u5bb9\u7f13\u5b58\u5230CDN\u670d\u52a1\u5668\u4e0a\u3002<\/p>\n<pre><code>\n&lt;meta http-equiv=\"x-dns-prefetch-control\" content=\"on\"&gt;\n&lt;link rel=\"dns-prefetch\" href=\"https:\/\/www.example.com\"&gt;\n<\/code><\/pre>\n<h3 id=\"%e6%99%ba%e8%83%bd%e9%a2%84%e5%8f%96-cArCaDbXUv\">\u667a\u80fd\u9884\u53d6<\/h3>\n<p>\u667a\u80fd\u9884\u53d6\u662f\u6307CDN\u6839\u636e\u7528\u6237\u7684\u5730\u7406\u4f4d\u7f6e\u548c\u7f51\u7edc\u72b6\u51b5\u81ea\u52a8\u9009\u62e9\u8981\u9884\u53d6\u7684\u5185\u5bb9\u3002CDN\u4f1a\u6839\u636e\u7528\u6237\u7684\u5730\u7406\u4f4d\u7f6e\u548c\u7f51\u7edc\u72b6\u51b5\u9009\u62e9\u6700\u9002\u5408\u7684\u5185\u5bb9\u8fdb\u884c\u9884\u53d6\uff0c\u4ee5\u63d0\u9ad8\u7528\u6237\u7684\u8bbf\u95ee\u901f\u5ea6\u3002<\/p>\n<pre><code>\n&lt;link rel=\"preconnect\" href=\"https:\/\/www.example.com\"&gt;\n<\/code><\/pre>\n<h2 id=\"%e6%80%bb%e7%bb%93-cArCaDbXUv\">\u603b\u7ed3<\/h2>\n<p>CDN\u662f\u4e00\u79cd\u901a\u8fc7\u5c06\u5185\u5bb9\u5206\u53d1\u5230\u5168\u7403\u5404\u5730\u7684\u670d\u52a1\u5668\u6765\u63d0\u9ad8\u7f51\u7ad9\u6027\u80fd\u548c\u53ef\u7528\u6027\u7684\u6280\u672f\u3002\u5185\u5bb9\u9884\u53d6\u662fCDN\u7684\u4e00\u9879\u91cd\u8981\u529f\u80fd\uff0c\u53ef\u4ee5\u63d0\u524d\u5c06\u7f51\u7ad9\u7684\u5185\u5bb9\u7f13\u5b58\u5230CDN\u670d\u52a1\u5668\u4e0a\uff0c\u4ee5\u63d0\u9ad8\u7528\u6237\u7684\u8bbf\u95ee\u901f\u5ea6\u3002\u9999\u6e2f\u670d\u52a1\u5668\u9996\u9009\u540e\u6d6a\u4e91\uff0c\u60a8\u53ef\u4ee5\u5728<a href=\"https:\/\/idc.net\">https:\/\/idc.net<\/a>\u4e86\u89e3\u66f4\u591a\u5173\u4e8e\u540e\u6d6a\u4e91\u7684\u4ea7\u54c1\u548c\u670d\u52a1\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>CDN\u5165\u95e8 - CDN\u548c\u5185\u5bb9\u9884\u53d6 CDN\u5165\u95e8 - CDN\u548c\u5185\u5bb9\u9884\u53d6 \u4ec0\u4e48\u662fCDN\uff1f CDN\uff08\u5185\u5bb9\u5206\u53d1\u7f51\u7edc\uff09\u662f\u4e00 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