{"blog_title":"\u5730\u65b9\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u5b66\u7fd2\u65e5\u8a18","author_url":"https://blog.hatena.ne.jp/ryuichi1208/","version":"1.0","url":"https://ryuichi1208.hateblo.jp/entry/2019/05/15/000000","blog_url":"https://ryuichi1208.hateblo.jp/","author_name":"ryuichi1208","provider_url":"https://hatena.blog","title":"\u3010http\u3011http \u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u8a71\u30e1\u30e2","published":"2019-05-15 00:00:00","type":"rich","provider_name":"Hatena Blog","categories":["http/https"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fryuichi1208.hateblo.jp%2Fentry%2F2019%2F05%2F15%2F000000\" title=\"\u3010http\u3011http \u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u8a71\u30e1\u30e2 - \u5730\u65b9\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u5b66\u7fd2\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"HTTP\u30d8\u30c3\u30c0\u30fc Right align Cache-Control \u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u30ad\u30e3\u30c3\u30b7\u30e5\u3057\u3066\u3082\u826f\u3044\u304b\u306a\u3069\u3001\u30ad\u30e3\u30c3\u30b7\u30e5\u65b9\u91dd\u3092\u7d30\u304b\u304f\u6307\u793a\u3059\u308b Expires \u30b3\u30f3\u30c6\u30f3\u30c4\u306e\u6709\u52b9\u671f\u9650\u3092\u793a\u3059 Etag \u30b3\u30f3\u30c6\u30f3\u30c4\u306e\u8b58\u5225\u5b50\u3092\u8868\u3059\u3002\u30b3\u30f3\u30c6\u30f3\u30c4\u304c\u5909\u308f\u308b\u3068Etag\u306e\u5024\u3082\u5909\u308f\u308b Last-Modified \u30b3\u30f3\u30c6\u30f3\u30c4\u306e\u6700\u65b0\u66f4\u65b0\u65e5\u6642\u3092\u8868\u3059 Pragma Cache-Control\u3068\u4f3c\u305f\u3082\u306e\u3060\u3063\u305f\u304c\u3001\u73fe\u5728\u3067\u306f\u5f8c\u65b9\u4e92\u63db\u306e\u305f\u3081\u3060\u3051\u306b\u6b8b\u3055\u308c\u3066\u3044\u308b Vary \u5024\u306b\u542b\u307e\u308c\u308b\u30ea\u30af\u30a8\u30b9\u30c8\u30d8\u30c3\u30c0\u30fc\u306e\u5024\u304c\u5909\u308f\u308b\u3068\u30b5\u30fc\u30d0\u30fc\u304c\u8fd4\u3059\u30ec\u30b9\u30dd\u30f3\u30b9\u3082\u5909\u308f\u308b\u3053\u3068\u3092\u8868\u3059 RFC 7234 \u2014 HTTP/1.1: Caching \uff08\u65e5\u672c\u8a9e\u8a33\uff09","image_url":null,"height":"190","width":"100%"}