{"categories":["CDN"],"provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftamata78.hatenablog.com%2Fentry%2F2020%2F12%2F04%2F123125\" title=\"CDN\u306e\u753b\u50cf\u30ad\u30e3\u30c3\u30b7\u30e5\u3068max-age\u306e\u95a2\u4fc2\u6027 - \u6c17\u8efd\u306b\u697d\u3057\u304f\u30d7\u30ed\u30b0\u30e9\u30e0\u3068\u904a\u3076\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","width":"100%","author_name":"tamata78","type":"rich","published":"2020-12-04 12:31:25","image_url":"https://knowledge.sakura.ad.jp/images/2018/11/cdn02-680x235.png","title":"CDN\u306e\u753b\u50cf\u30ad\u30e3\u30c3\u30b7\u30e5\u3068max-age\u306e\u95a2\u4fc2\u6027","url":"https://tamata78.hatenablog.com/entry/2020/12/04/123125","height":"190","author_url":"https://blog.hatena.ne.jp/tamata78/","provider_name":"Hatena Blog","blog_url":"https://tamata78.hatenablog.com/","description":"CDN\u306e\u753b\u50cf\u3068\u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u6271\u3044\u306b\u3064\u3044\u3066\u306e\u7406\u89e3\u3092\u6574\u7406\u3057\u3066\u304a\u304d\u307e\u3059\u3002 \u524d\u63d0 CDN\u306b\u753b\u9762\u3067\u8aad\u307f\u8fbc\u3080\u753b\u50cf\u304c\u4fdd\u5b58\u3057\u3066\u3042\u308b max-age\u3092\u7528\u3044\u3066\u3001CDN\u3078\u306e\u66f4\u65b0\u78ba\u8a8d\u306b\u304a\u3051\u308b\u901a\u4fe1\u91cf\u3092\u6e1b\u3089\u3057\u305f\u3044 CDN\u304b\u3089\u753b\u50cf\u3092\u53d6\u5f97\u3059\u308b\u6d41\u308c \u753b\u50cf\u5f15\u7528\u5143 \u4e0a\u8a18\u753b\u50cf\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u306fhtml\u3067\u3059\u304c\u3001\u753b\u50cf\u3068\u3057\u3066\u53c2\u7167\u3057\u3066\u4e0b\u3055\u3044\u3002 \u2460\u30ad\u30e3\u30c3\u30b7\u30e5\u306a\u3044\u5834\u5408\u3001\u307e\u305a\u306fCDN\u304b\u3089\u753b\u50cf\u3092\u8aad\u307f\u8fbc\u3080\u3002 \u2461\u305d\u306e\u5f8c\u3001\u30ed\u30fc\u30ab\u30eb\u306b\u30ad\u30e3\u30c3\u30b7\u30e5\u3059\u308b\u3002 \u2462\u6b21\u306b\u30a2\u30af\u30bb\u30b9\u884c\u3063\u305f\u3068\u304d\u306fmax-age\u3092\u307f\u3066\u671f\u9650\u5207\u308c\u3067\u3042\u308c\u3070\u3001CDN\u3092\u53c2\u7167\u3059\u308b\u3002 \u2463CDN\u3067\u753b\u50cf\u66f4\u65b0\u304c\u306a\u3051\u308c\u3070\u3001 HTTP 304 Not Modified\u304c\u8fd4\u5374\u3055\u308c\u3001\u30ed\u30fc\u30ab\u30eb\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u53c2\u7167\u3059\u308b\u3002 \u2464CDN\u3067\u753b\u2026","blog_title":"\u6c17\u8efd\u306b\u697d\u3057\u304f\u30d7\u30ed\u30b0\u30e9\u30e0\u3068\u904a\u3076","version":"1.0"}