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justify-between\"> \r\n\t\t\t<!-- \u5546\u5bb6logo -->\r\n\t\t\t<div class=\"w-16 h-16 bg-blue-200 dark:bg-blue-500\/30 flex items-center justify-center flex-shrink-0 p-3\">\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/www.likacloud.com\/wp-content\/uploads\/2026\/01\/20260113030736.webp\" alt=\"\u30af\u30e9\u30a6\u30c9\u30a6\u30a7\u30a4\u30ba \u30af\u30e9\u30a6\u30c9\u30d5\u30ec\u30a2\u30fb\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\" class=\"w-12 object-contain !dark-filter08\" title=\"\">\r\n\t\t\t\t\t\t\t\t\t\r\n\t\t\t<\/div>\r\n\t\t\t\r\n\t\t\t<!-- \u5546\u5bb6\u4fe1\u606f -->\r\n\t\t\t<div class=\"px-4 pt-2 flex-grow\">\r\n\t\t\t\t<div class=\"flex justify-between items-start mb-2\">\r\n\t\t\t\t\t<strong class=\"text-xl font-bold\">\u30af\u30e9\u30a6\u30c9\u30a6\u30a7\u30a4\u30ba 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line-clamp-1\">1\u30c9\u30e1\u30a4\u30f3\u306b\u3064\u304d100GB\u306e\u7121\u6599\u30c8\u30e9\u30d5\u30a3\u30c3\u30af<\/div>\r\n\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.likacloud.com\/ja\/tolink\/cloudways-cdn\/\" class=\"flex justify-end font-bold !text-lg !text-blue-600 dark:!text-blue-500\">\u30af\u30e9\u30a6\u30c9\u30a6\u30a7\u30a4\u30ba\u30fb\u30af\u30e9\u30a6\u30c9\u30d5\u30ec\u30a2\u30fb\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u3078\u306e\u30a2\u30af\u30bb\u30b9<\/a>\r\n\t\t\t\t\t\t\t<\/div> \r\n\t\t<\/div>\r\n\t<\/div>\r\n\t\t<!-- \u91cd\u590d\u5668\u5faa\u73af\u7ed3\u675f -->\r\n<\/div>\r\n\r\n\r\n\n<!-- AUTO_SYNCED_PATTERN_INSERT_END -->\n\n\n\n\n\n<h2 class=\"wp-block-heading\">CDN\u306e\u4e3b\u306a\u5229\u70b9<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">CDN\uff08Content Delivery Network\uff09\u306e\u5c0e\u5165\u306f\u3001\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306e\u904b\u55b6\u8005\u3084\u6700\u7d42\u30e6\u30fc\u30b6\u30fc\u306b\u591a\u304f\u306e\u9855\u8457\u306a\u30e1\u30ea\u30c3\u30c8\u3092\u3082\u305f\u3089\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u5229\u70b9\u306f\u3001\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306e\u6838\u5fc3\u7684\u306a\u7af6\u4e89\u529b\u306b\u76f4\u63a5\u95a2\u4fc2\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306e\u30a2\u30af\u30bb\u30b9\u901f\u5ea6\u3092\u5927\u5e45\u306b\u5411\u4e0a\u3055\u305b\u307e\u3059\u3002<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u304cCDN\u304c\u6301\u3064\u6700\u3082\u76f4\u63a5\u7684\u3067\u6838\u5fc3\u7684\u306a\u4fa1\u5024\u3067\u3059\u3002\u30a8\u30c3\u30b8\u30ce\u30fc\u30c9\u3092\u901a\u3058\u3066\u30e6\u30fc\u30b6\u30fc\u306e\u8fd1\u304f\u3067\u30b5\u30fc\u30d3\u30b9\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u3067\u3001\u30da\u30fc\u30b8\u306e\u8aad\u307f\u8fbc\u307f\u6642\u9593\u3092\u5e73\u5747\u3057\u306650%\u4ee5\u4e0a\u77ed\u7e2e\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3088\u308a\u901f\u3044\u901f\u5ea6\u306f\u3001\u3088\u308a\u826f\u3044\u30e6\u30fc\u30b6\u30fc\u4f53\u9a13\u3001\u3088\u308a\u4f4e\u3044\u96e2\u8131\u7387\u3001\u305d\u3057\u3066\u3088\u308a\u9ad8\u3044\u30da\u30fc\u30b8\u95b2\u89a7\u6df1\u5ea6\u3092\u610f\u5473\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30bd\u30fc\u30b9\u30b5\u30fc\u30d0\u30fc\u306e\u8ca0\u8377\u3092\u52b9\u679c\u7684\u306b\u8efd\u6e1b\u3059\u308b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">CDN\uff08Content Delivery Network\uff09\u306e\u30a8\u30c3\u30b8\u30ce\u30fc\u30c9\u306f\u3001\u307b\u3068\u3093\u3069\u306e\u30e6\u30fc\u30b6\u30fc\u304b\u3089\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u3001\u7279\u306b\u9759\u7684\u30ea\u30bd\u30fc\u30b9\u306b\u95a2\u3059\u308b\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u51e6\u7406\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u30bd\u30fc\u30b9\u30b5\u30fc\u30d0\u30fc\u306b\u300c\u30d0\u30c3\u30d5\u30a1\u5e2f\u300d\u3092\u8a2d\u3051\u308b\u3088\u3046\u306a\u3082\u306e\u3067\u3001\u30bd\u30fc\u30b9\u30b5\u30fc\u30d0\u30fc\u304c\u52d5\u7684\u30ea\u30af\u30a8\u30b9\u30c8\u3084\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30af\u30a8\u30ea\u306b\u30ea\u30bd\u30fc\u30b9\u3092\u96c6\u4e2d\u3057\u3066\u51e6\u7406\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\u305d\u306e\u7d50\u679c\u3001\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u6025\u5897\uff08\u4f8b\u3048\u3070\u8a71\u984c\u306e\u30a4\u30d9\u30f3\u30c8\u3084\u30de\u30fc\u30b1\u30c6\u30a3\u30f3\u30b0\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u306e\u969b\uff09\u306b\u3088\u308b\u30b5\u30fc\u30d0\u30fc\u306e\u904e\u8ca0\u8377\u3084\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u3092\u9632\u304e\u3001\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306e\u5805\u7262\u6027\u3068\u62e1\u5f35\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306e\u5b89\u5b9a\u6027\u3068\u53ef\u7528\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u9ad8\u54c1\u8cea\u306aCDN\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306f\u3001\u512a\u308c\u305f\u5197\u9577\u6027\u8a2d\u8a08\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002\u3082\u3057\u30a8\u30c3\u30b8\u30ce\u30fc\u30c9\u3084\u4e00\u90e8\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u56de\u7dda\u306b\u969c\u5bb3\u304c\u767a\u751f\u3057\u3066\u3082\u3001\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30c8\u306a\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0\u304c\u8fc5\u901f\u306b\u30e6\u30fc\u30b6\u30fc\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u4ed6\u306e\u5229\u7528\u53ef\u80fd\u306a\u30ce\u30fc\u30c9\u306b\u5207\u308a\u66ff\u3048\u308b\u3053\u3068\u3067\u3001\u30b5\u30fc\u30d3\u30b9\u306e\u9023\u7d9a\u6027\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002\u3055\u3089\u306b\u3001CDN\u306f\u3042\u308b\u7a0b\u5ea6\u306e\u898f\u6a21\u306e\u5206\u6563\u578bDoS\u653b\u6483\u306b\u3082\u52b9\u679c\u7684\u306b\u5bfe\u6297\u3067\u304d\u3001\u653b\u6483\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u5404\u30ce\u30fc\u30c9\u306b\u5206\u6563\u3055\u305b\u3066\u51e6\u7406\u3059\u308b\u3053\u3068\u3067\u3001\u30bd\u30fc\u30b9\u30b5\u30a4\u30c8\u306eIP\u30a2\u30c9\u30ec\u30b9\u304c\u76f4\u63a5\u9732\u51fa\u3057\u305f\u308a\u653b\u6483\u3055\u308c\u305f\u308a\u3059\u308b\u306e\u3092\u9632\u304e\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b0\u30ed\u30fc\u30d0\u30eb\u306a\u30e6\u30fc\u30b6\u30fc\u4f53\u9a13\u3068SEO\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u6700\u9069\u5316<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b0\u30ed\u30fc\u30d0\u30eb\u30e6\u30fc\u30b6\u30fc\u3092\u5bfe\u8c61\u3068\u3057\u305f\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306b\u3068\u3063\u3066\u3001CDN\uff08Content Delivery Network\uff09\u306f\u30b0\u30ed\u30fc\u30d0\u30eb\u306a\u30b5\u30fc\u30d3\u30b9\u306e\u5747\u7b49\u5316\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306e\u9375\u3068\u306a\u308b\u6280\u8853\u3067\u3059\u3002\u30e6\u30fc\u30b6\u30fc\u304c\u3069\u3053\u306b\u3044\u3066\u3082\u3001\u8fc5\u901f\u3067\u4e00\u8cab\u3057\u305f\u30a2\u30af\u30bb\u30b9\u4f53\u9a13\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u307e\u305f\u3001\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306e\u901f\u5ea6\u306f\u691c\u7d22\u30a8\u30f3\u30b8\u30f3\u306e\u30e9\u30f3\u30ad\u30f3\u30b0\u306b\u304a\u3044\u3066\u91cd\u8981\u306a\u8981\u7d20\u3067\u3042\u308b\u305f\u3081\u3001CDN\u3092\u4f7f\u7528\u3057\u3066\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306e\u901f\u5ea6\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u3067\u3001\u691c\u7d22\u7d50\u679c\u3067\u306e\u30e9\u30f3\u30ad\u30f3\u30b0\u3092\u9593\u63a5\u7684\u306b\u9ad8\u3081\u3001\u3088\u308a\u591a\u304f\u306e\u81ea\u7136\u306a\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u5f15\u304d\u4ed8\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">CDN\uff08Content Delivery Network\uff09\u306e\u4e3b\u8981\u306a\u6280\u8853\u69cb\u6210\u8981\u7d20\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\uff1a<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b8c\u5168\u306aCDN\u30b7\u30b9\u30c6\u30e0\u306e\u80cc\u5f8c\u306b\u306f\u3001\u8907\u6570\u306e\u30ad\u30fc\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u304c\u5354\u8abf\u3057\u3066\u52d5\u4f5c\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30ed\u30fc\u30c9\u30d0\u30e9\u30f3\u30b7\u30f3\u30b0\u6280\u8853<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u8ca0\u8377\u5206\u6563\uff08Load Balancing\uff09\u306fCDN\uff08Content Delivery 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class=\"wp-block-heading\">\u6982\u8981<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">CDN\uff08Content Delivery Network\uff09\u306f\u3001\u304b\u3064\u3066\u306f\u30aa\u30d7\u30b7\u30e7\u30f3\u3068\u3057\u3066\u9078\u629e\u3067\u304d\u308b\u6700\u9069\u5316\u6280\u8853\u306b\u904e\u304e\u307e\u305b\u3093\u3067\u3057\u305f\u304c\u3001\u73fe\u5728\u3067\u306f\u73fe\u4ee3\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u304c\u52b9\u7387\u7684\u304b\u3064\u5b89\u5b9a\u3057\u3066\u3001\u5b89\u5168\u306b\u904b\u7528\u3055\u308c\u308b\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u306a\u30a4\u30f3\u30d5\u30e9\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002CDN\u306f\u3001\u5206\u6563\u3055\u308c\u305f\u30ce\u30fc\u30c9\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3001\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30c8\u306a\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0\u3001\u52b9\u7387\u7684\u306a\u30ad\u30e3\u30c3\u30b7\u30e5\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u901a\u3058\u3066\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u9045\u5ef6\u3084\u30b5\u30fc\u30d0\u30fc\u306e\u8ca0\u8377\u3068\u3044\u3063\u305f\u554f\u984c\u3092\u6839\u672c\u7684\u306b\u89e3\u6c7a\u3057\u3001\u30e6\u30fc\u30b6\u30fc\u306b\u9ad8\u901f\u3067\u30b9\u30e0\u30fc\u30ba\u306a\u30a2\u30af\u30bb\u30b9\u4f53\u9a13\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306e\u6240\u6709\u8005\u306b\u3068\u3063\u3066\u306f\u5b89\u5b9a\u6027\u306e\u4fdd\u8a3c\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u3001\u30d3\u30b8\u30cd\u30b9\u306e\u6210\u9577\u306e\u6a5f\u4f1a\u3082\u3082\u305f\u3089\u3057\u3066\u3044\u307e\u3059\u3002CDN\u306e\u4ed5\u7d44\u307f\u3068\u4fa1\u5024\u3092\u6df1\u304f\u7406\u89e3\u3057\u3001\u3053\u306e\u6280\u8853\u3092\u4e0a\u624b\u304f\u6d3b\u7528\u3059\u308b\u3053\u3068\u306f\u3001\u4eca\u65e5\u306e\u30c7\u30b8\u30bf\u30eb\u7af6\u4e89\u306b\u304a\u3044\u3066\u30ea\u30fc\u30c9\u3092\u4fdd\u3064\u305f\u3081\u306e\u91cd\u8981\u306a\u8981\u7d20\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">FAQ \u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">CDN\u306f\u5927\u898f\u6a21\u306a\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306b\u306e\u307f\u5f79\u7acb\u3064\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u305d\u3046\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306e\u898f\u6a21\u306b\u95a2\u308f\u3089\u305a\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u7570\u306a\u308b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u74b0\u5883\u3084\u5730\u57df\u306b\u5206\u5e03\u3057\u3066\u3044\u308b\u5834\u5408\u3001\u307e\u305f\u306f\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u3067\u8aad\u307f\u8fbc\u307f\u901f\u5ea6\u304c\u6c42\u3081\u3089\u308c\u308b\u5834\u5408\u306b\u306f\u3001CDN\uff08Content Delivery Network\uff09\u3092\u6d3b\u7528\u3059\u308b\u3053\u3068\u3067\u30e1\u30ea\u30c3\u30c8\u3092\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u500b\u4eba\u306e\u30d6\u30ed\u30b0\u3084\u4e2d\u5c0f\u4f01\u696d\u306e\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u3067\u3042\u3063\u3066\u3082\u3001CDN\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u30a2\u30af\u30bb\u30b9\u901f\u5ea6\u3092\u5927\u5e45\u306b\u5411\u4e0a\u3055\u305b\u305f\u308a\u3001\u30b5\u30fc\u30d0\u30fc\u306e\u8ca0\u8377\u3092\u8efd\u6e1b\u3057\u305f\u308a\u3001\u57fa\u672c\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u3092\u4eab\u53d7\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u591a\u304f\u306eCDN\u30b5\u30fc\u30d3\u30b9\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306f\u3001\u5c0f\u898f\u6a21\u306a\u30b5\u30a4\u30c8\u5411\u3051\u306b\u7121\u6599\u307e\u305f\u306f\u4f4e\u30b3\u30b9\u30c8\u306e\u30d7\u30e9\u30f3\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">CDN\u3092\u4f7f\u7528\u3057\u305f\u5f8c\u3067\u3082\u3001\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306e\u5143\u306e\u30b5\u30fc\u30d0\u30fc\u306f\u5fc5\u8981\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u7d76\u5bfe\u306b\u5fc5\u8981\u3067\u3059\u3002CDN\u306e\u30a8\u30c3\u30b8\u30ce\u30fc\u30c9\u306f\u3001\u30bd\u30fc\u30b9\u30b5\u30fc\u30d0\u30fc\u4e0a\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u306e\u30b3\u30d4\u30fc\u3092\u30ad\u30e3\u30c3\u30b7\u30e5\u3057\u3066\u3044\u307e\u3059\u3002\u30bd\u30fc\u30b9\u30b5\u30fc\u30d0\u30fc\u306f\u5e38\u306b\u30b3\u30f3\u30c6\u30f3\u30c4\u306e\u300c\u767a\u751f\u6e90\u300d\u3067\u3042\u308a\u3001\u300c\u6a29\u5a01\u300d\u3067\u3059\u3002\u30ad\u30e3\u30c3\u30b7\u30e5\u3055\u308c\u3066\u3044\u306a\u3044\u3001\u307e\u305f\u306f\u671f\u9650\u5207\u308c\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u306b\u3064\u3044\u3066\u306f\u3001\u30a8\u30c3\u30b8\u30ce\u30fc\u30c9\u306f\u30bd\u30fc\u30b9\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u518d\u5ea6\u30c7\u30fc\u30bf\u3092\u53d6\u5f97\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u307e\u305f\u3001\u30ed\u30b0\u30a4\u30f3\u3084\u30d5\u30a9\u30fc\u30e0\u9001\u4fe1\u306a\u3069\u306e\u52d5\u7684\u306a\u30ea\u30af\u30a8\u30b9\u30c8\u306b\u3064\u3044\u3066\u3082\u3001\u901a\u5e38\u306f\u76f4\u63a5\u3001\u307e\u305f\u306f\u6700\u9069\u5316\u3055\u308c\u305f\u7d4c\u8def\u3092\u7d4c\u7531\u3057\u3066\u30bd\u30fc\u30b9\u30b5\u30fc\u30d0\u30fc\u3068\u3084\u308a\u53d6\u308a\u3092\u884c\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002CDN\u306e\u5f79\u5272\u306f\u3001\u8ca0\u8377\u3092\u5206\u6563\u3055\u305b\u3066\u51e6\u7406\u901f\u5ea6\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u3067\u3042\u308a\u3001\u30bd\u30fc\u30b9\u30b5\u30a4\u30c8\u3092\u7f6e\u304d\u63db\u3048\u308b\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">CDN\u306f\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306e\u3059\u3079\u3066\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u9ad8\u901f\u5316\u3067\u304d\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">CDN\uff08Content Delivery Network\uff09\u306f\u3001\u753b\u50cf\u3001\u30b9\u30bf\u30a4\u30eb\u30b7\u30fc\u30c8\u3001\u30b9\u30af\u30ea\u30d7\u30c8\u3001\u30d5\u30a9\u30f3\u30c8\u3001\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u30d5\u30a1\u30a4\u30eb\u306a\u3069\u306e\u9759\u7684\u30b3\u30f3\u30c6\u30f3\u30c4\u306e\u9ad8\u901f\u914d\u4fe1\u306b\u7279\u5316\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u306f\u5909\u66f4\u3055\u308c\u308b\u983b\u5ea6\u304c\u4f4e\u304f\u3001\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u5229\u7528\u3057\u3084\u3059\u3044\u305f\u3081\u3001\u914d\u4fe1\u901f\u5ea6\u304c\u5927\u5e45\u306b\u5411\u4e0a\u3057\u307e\u3059\u3002\u4e00\u65b9\u3001\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u751f\u6210\u3055\u308c\u308b\u30d1\u30fc\u30bd\u30ca\u30e9\u30a4\u30ba\u3055\u308c\u305f\u30da\u30fc\u30b8\u3084\u30e6\u30fc\u30b6\u30fc\u30bb\u30c3\u30b7\u30e7\u30f3\u30c7\u30fc\u30bf\u306a\u3069\u306e\u52d5\u7684\u30b3\u30f3\u30c6\u30f3\u30c4\u306b\u5bfe\u3059\u308b\u52a0\u901f\u52b9\u679c\u306f\u76f8\u5bfe\u7684\u306b\u9650\u3089\u308c\u307e\u3059\u304c\u3001\u73fe\u4ee3\u306eCDN\u306b\u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30d1\u30b9\u3092\u6700\u9069\u5316\u3059\u308b\u3053\u3068\u3067\u9045\u5ef6\u3092\u4f4e\u6e1b\u3059\u308b\u52d5\u7684\u30b3\u30f3\u30c6\u30f3\u30c4\u5411\u3051\u306e\u6280\u8853\u3082\u3042\u308a\u307e\u3059\u3002\u4e00\u822c\u7684\u306b\u306f\u3001\u9759\u7684\u30b3\u30f3\u30c6\u30f3\u30c4\u3068\u52d5\u7684\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u5206\u96e2\u3057\u3001CDN\u306b\u306f\u9759\u7684\u30ea\u30bd\u30fc\u30b9\u306e\u51e6\u7406\u3092\u5c02\u9580\u306b\u4efb\u305b\u308b\u3053\u3068\u304c\u63a8\u5968\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u79c1\u306e\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u304cCDN\u306b\u6b63\u5e38\u306b\u63a5\u7d9a\u3055\u308c\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u3069\u3046\u3084\u3063\u3066\u5224\u65ad\u3059\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u3044\u304f\u3064\u304b\u7c21\u5358\u306a\u691c\u8a3c\u65b9\u6cd5\u304c\u3042\u308a\u307e\u3059\u3002\u307e\u305a\u3001\u30aa\u30f3\u30e9\u30a4\u30f3\u306e\u30b9\u30d4\u30fc\u30c9\u30c6\u30b9\u30c8\u30c4\u30fc\u30eb\uff08Pingdom\u3084GTmetrix\u306a\u3069\uff09\u3092\u4f7f\u7528\u3057\u3066\u3001\u30ea\u30bd\u30fc\u30b9\u30ea\u30af\u30a8\u30b9\u30c8\u306e\u30c9\u30e1\u30a4\u30f3\u540d\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002\u305d\u306e\u30c9\u30e1\u30a4\u30f3\u540d\u304c\u81ea\u793e\u306e\u30b5\u30fc\u30d0\u30fc\u306e\u30c9\u30e1\u30a4\u30f3\u540d\u304b\u3089CDN\u30b5\u30fc\u30d3\u30b9\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u304c\u63d0\u4f9b\u3059\u308b\u30c9\u30e1\u30a4\u30f3\u540d\u306b\u5909\u308f\u3063\u3066\u3044\u306a\u3044\u304b\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u307e\u305f\u3001\u30d6\u30e9\u30a6\u30b6\u306e\u958b\u767a\u8005\u30c4\u30fc\u30eb\u306e\u300c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u300d\u30bf\u30d6\u3067\u9759\u7684\u30ea\u30bd\u30fc\u30b9\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u306e\u30ec\u30b9\u30dd\u30f3\u30b9\u30d8\u30c3\u30c0\u30fc\u3092\u78ba\u8a8d\u3059\u308b\u3068\u3001\u901a\u5e38\u3001\u95a2\u9023\u3059\u308b\u60c5\u5831\u304c\u5f97\u3089\u308c\u307e\u3059\u3002 <code data-no-auto-translation=\"\">X-Cache<\/code>\u3001<code data-no-auto-translation=\"\">Server<\/code> \u307e\u305f\u306f <code data-no-auto-translation=\"\">CDN<\/code> \u95a2\u9023\u3059\u308b\u30d5\u30a3\u30fc\u30eb\u30c9\u306b\u306f\u3001\u305d\u306e\u30c7\u30fc\u30bf\u304c\u3042\u308bCDN\uff08Content Delivery Network\uff09\u30ce\u30fc\u30c9\u304b\u3089\u53d6\u5f97\u3055\u308c\u305f\u3053\u3068\u304c\u660e\u8a18\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u306f\u3001\u305d\u306e\u30c7\u30fc\u30bf\u3092\u305d\u306e\u307e\u307e\u4f7f\u7528\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002 <code data-no-auto-translation=\"\">ping<\/code> \u307e\u305f\u306f <code data-no-auto-translation=\"\">tracert<\/code> 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