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<link rel=\"stylesheet\" href=\"\/style.css?ver2\"><\/code><\/pre><\/div>\n\n\n\n
\u3000\u3053\u306e\u3088\u3046\u306b\u8a18\u8ff0\u3059\u308b\u3053\u3068\u3067\u3001\u30d6\u30e9\u30a6\u30b6\u306f\u3053\u308c\u3092\u300c\u65b0\u3057\u3044\u30d5\u30a1\u30a4\u30eb\u300d\u3068\u3057\u3066\u8a8d\u8b58\u3057\u3001\u7d50\u679c\u3068\u3057\u3066\u30ad\u30e3\u30c3\u30b7\u30e5\u3067\u306f\u306a\u304f\u6700\u65b0\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3092\u3059\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002
\u3053\u306e?ver2\u3068\u3044\u3046\u90e8\u5206\u306b\u3069\u3046\u3044\u3046\u610f\u5473\u304c\u3042\u308b\u304b\u3068\u8a00\u308f\u308c\u308b\u3068\u3001\u5b9f\u969b\u7279\u306b\u610f\u5473\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u672c\u6765\u3067\u3042\u308c\u3070\u3053\u306e\u3088\u3046\u306a\u30af\u30a8\u30ea\u30d1\u30e9\u30e1\u30fc\u30bf\u306f\u2026\u4f8b\u3048\u3070\u3001\u306a\u306b\u304b\u30b5\u30fc\u30d0\u30fc\u5074\u306b\u30c7\u30fc\u30bf\u3092\u6e21\u3059\u3068\u304d\u306a\u3069\u306b\u4f7f\u3044\u307e\u3059\u304c\u3001css\u3067\u305d\u3046\u3044\u3063\u305f\u3082\u306e\u3092\u8aad\u307f\u8fbc\u3080\u3053\u3068\u306f\u306a\u3044\u306e\u3067\u3001\u672c\u5f53\u306b\u300c\u5225\u306e\u30d5\u30a1\u30a4\u30eb\u3068\u3057\u3066\u8a8d\u8b58\u3055\u305b\u308b\u300d\u305f\u3081\u3060\u3051\u306b\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002
\u3000\u4e0a\u8a18\u306e\u4f8b\u3067\u306f?ver2\u3068\u3057\u307e\u3057\u305f\u304c\u3001\u3053\u306e\u90e8\u5206\u306f\u524d\u3068\u9055\u3046\u3082\u306e\u3067\u3042\u308c\u3070\u4f55\u3067\u3082\u69cb\u3044\u307e\u305b\u3093\u3002\u66f4\u65b0\u3059\u308b\u305f\u3073\u306b\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u66f4\u65b0\u3057\u3066\u3044\u304f\u3001\u66f4\u65b0\u65e5\u4ed8\u306b\u3059\u308b\u306a\u3069\u7ba1\u7406\u3057\u3084\u3059\u3044\u5024\u3092\u4e0e\u3048\u308b\u3068\u3044\u3044\u3067\u3057\u3087\u3046\u3002
<\/p>\n\n\n\n
\u30d8\u30c3\u30c0\u30fc\u3067\u306e\u5236\u5fa1<\/h2>\n\n\n\n
HTTP\u30d8\u30c3\u30c0\u30fc\u306b\u300cCache-Control\u300d\u3068\u3044\u3046\u5024\u3092\u8a2d\u5b9a\u3059\u308b\u3053\u3068\u3067\u30e6\u30fc\u30b6\u30fc\u306e\u30d6\u30e9\u30a6\u30b6\u306e\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u5236\u5fa1\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002
\u4f8b\u3048\u3070Cache-Control: no-store \u3068\u8a2d\u5b9a\u3059\u308b\u3068\u4e00\u5207\u306e\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u8a31\u3055\u306a\u3044\u5f62\u3068\u306a\u308a\u3001\u6bce\u56de\u30c7\u30fc\u30bf\u3092\u30ed\u30fc\u30c9\u3059\u308b\u5f62\u3068\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u4e00\u898b\u4fbf\u5229\u305d\u3046\u3067\u3059\u304c\u3001\u4e00\u5207\u306e\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u8a31\u3055\u306a\u3044 = \u8aad\u307f\u8fbc\u307f\u304c\u9045\u304f\u306a\u308b\u3001\u3068\u3044\u3046\u3053\u3068\u306a\u306e\u3067\u4f7f\u3046\u306b\u306f\u6ce8\u610f\u304c\u5fc5\u8981\u3067\u3059\u3002

\u4e00\u4f8b\u3068\u3057\u3066\u3001Cache-Control\u3067\u4f7f\u7528\u3067\u304d\u308b\u5024\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u3082\u306e\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
\u8a2d\u5b9a<\/strong><\/td>\u8aac\u660e<\/strong><\/td><\/tr>
max-age=\u79d2\u6570<\/code><\/td>\u6307\u5b9a\u3057\u305f\u79d2\u6570\u304c\u904e\u304e\u308b\u307e\u3067\u306f\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u5229\u7528\u3059\u308b\u3002\u4f8b\u3068\u3057\u3066\u3001360\u3068\u6307\u5b9a\u3057\u305f\u5834\u5408\u306f6\u5206\u4ee5\u5185\u306e\u518d\u30a2\u30af\u30bb\u30b9\u3067\u3042\u308c\u3070\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u4f7f\u7528\u3059\u308b\u3002\u306a\u304a\u3001\u3053\u308c\u3089\u8a2d\u5b9a\u542b\u3081\u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u8a2d\u5b9a\u306f\u30d6\u30e9\u30a6\u30b6\u5074\u304c\u5224\u65ad\u3059\u308b\u305f\u3081\u3001\u5fc5\u305a\u3057\u3082\u6307\u5b9a\u3057\u305f\u901a\u308a\u306b\u306f\u306a\u3089\u306a\u3044\u3002<\/td><\/tr>
no-cache<\/code><\/td>\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u4f7f\u7528\u3059\u308b\u524d\u306b\u30b5\u30fc\u30d0\u30fc\u306b\u554f\u3044\u5408\u308f\u305b\u3066\u30c7\u30fc\u30bf\u306e\u66f4\u65b0\u78ba\u8a8d\u3092\u884c\u3046\u3002<\/td><\/tr>
no-store<\/code><\/td>\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u4e00\u5207\u884c\u308f\u306a\u3044\u3088\u3046\u306b\u3059\u308b\u3002<\/td><\/tr>
public<\/code><\/td>\u3059\u3079\u3066\u306e\u30ad\u30e3\u30c3\u30b7\u30e5\u304c\u4fdd\u5b58\u53ef\u80fd\u3068\u3044\u3046\u4e8b\u3092\u660e\u793a\u3059\u308b\uff08\u307b\u307c\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u51e6\u7406\uff09<\/td><\/tr>
must-revalidate<\/code><\/td>max-age<\/code>\u3068\u7d44\u307f\u5408\u308f\u305b\u3066\u4f7f\u3046\u3002\u671f\u9650\u5207\u308c\u306e\u5834\u5408\u306f\u4f7f\u7528\u3057\u306a\u3044\u3088\u3046\u306b\u660e\u793a\u3059\u308b\u3002<\/td><\/tr>
immutable<\/code><\/td>\u3053\u306e\u30b5\u30a4\u30c8\u3067\u306fCSS\u306a\u3069\u306e\u66f4\u65b0\u304c\u307b\u3068\u3093\u3069\u884c\u308f\u308c\u306a\u3044\u3001\u3068\u3044\u3046\u4e8b\u3092\u660e\u793a\u3059\u308b\u3002max-age\u3068\u7d44\u307f\u5408\u308f\u305b\u3066\u4f7f\u3046\u3002\u30ad\u30e3\u30c3\u30b7\u30e5\u304c\u671f\u9650\u5207\u308c\u306b\u306a\u3063\u3066\u3044\u306a\u3044\u9650\u308a\u30ad\u30e3\u30c3\u30b7\u30e5\u3055\u308c\u305f\u30c7\u30fc\u30bf\u3092\u4f7f\u7528\u3059\u308b\u3002<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u4ed6\u306b\u3082E-Tag\uff08\u30d5\u30a1\u30a4\u30eb\u3092\u6bd4\u8f03\u3059\u308b\u305f\u3081\u306e\u8b58\u5225\u5b50\uff09\u3084Last-Modified\uff08\u6700\u7d42\u66f4\u65b0\u65e5\uff09\u3068\u3044\u3063\u305f\u60c5\u5831\u304c\u30d8\u30c3\u30c0\u30fc\u3067\u4f7f\u7528\u3055\u308c\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u304c\u539f\u56e0\u3067\u3001\u30d6\u30e9\u30a6\u30b6\u304c\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u4fdd\u6301\u3057\u7d9a\u3051\u308b\u5834\u5408\u304c\u3042\u308b\u305f\u3081\u3001\u66f4\u65b0\u304c\u53cd\u6620\u3055\u308c\u306a\u3044\u3068\u304d\u306f\u3053\u308c\u3089\u306e\u5024\u304c\u6b63\u3057\u304f\u9001\u4fe1\u3055\u308c\u3066\u3044\u308b\u304b\u3001\u306a\u3069\u3082\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n
\n\n\n\n
\u3084\u308a\u65b9\u3068\u3057\u3066\u306f\u4ee5\u4e0a\u306e\u3069\u308c\u304b\u306b\u306a\u308b\u304b\u3068\u601d\u3044\u307e\u3059\u304c\u3001\u57fa\u672c\u7684\u306b\u306f\u30af\u30a8\u30ea\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u5229\u7528\u3057\u305f\u65b9\u6cd5\u304c\u4e00\u756a\u308f\u304b\u308a\u3084\u3059\u3044\u304b\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u3000Web\u30b5\u30a4\u30c8\u4e0a\u306eCSS\u30d5\u30a1\u30a4\u30eb\u3084\u753b\u50cf\u30d5\u30a1\u30a4\u30eb\u3092\u66f4\u65b0\u3057\u3001\u4ed6\u306e\u4eba\u306b\u78ba\u8a8d\u3092\u304a\u9858\u3044\u3057\u305f\u306e\u306b\u3001\u81ea\u5206\u4ee5\u5916\u306e\u74b0\u5883\u3067\u306f\u53cd\u6620\u3055\u308c\u305a\u3001\u53e4\u3044\u307e\u307e\u8868\u793a\u3055\u308c\u3066\u3057\u307e\u3046\u2026\u305d\u3093\u306a\u7d4c\u9a13\u306f\u306a\u3044\u3067\u3057\u3087\u3046\u304b\u3002\u300c\u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u305b\u3044\u300d\u300c\u30b9\u30fc\u30d1\u30fc\u30ea\u30ed\u30fc\u30c9\u3067\u76f4\u308b\u300d\u3068\u3044 […]<\/p>\n","protected":false},"author":9,"featured_media":4503,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[13],"tags":[101,92],"coauthors":[47],"class_list":["post-4299","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-frontend","tag-html","tag-92"],"author_meta":{"nickname":"S.Y","position":"\u30d7\u30ed\u30b0\u30e9\u30de\u30fc","icon_url":"https:\/\/comcent.co.jp\/blog\/images\/authorSy-150x150.png","author_url":"https:\/\/comcent.co.jp\/blog\/archives\/author\/suzuki\/"},"tag_names":["HTML","\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9"],"thumbnail_url":"https:\/\/comcent.co.jp\/blog\/wp-content\/uploads\/2024\/08\/imageimage2-300x200.png","_links":{"self":[{"href":"https:\/\/comcent.co.jp\/blog\/wp-json\/wp\/v2\/posts\/4299","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/comcent.co.jp\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/comcent.co.jp\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/comcent.co.jp\/blog\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/comcent.co.jp\/blog\/wp-json\/wp\/v2\/comments?post=4299"}],"version-history":[{"count":10,"href":"https:\/\/comcent.co.jp\/blog\/wp-json\/wp\/v2\/posts\/4299\/revisions"}],"predecessor-version":[{"id":4546,"href":"https:\/\/comcent.co.jp\/blog\/wp-json\/wp\/v2\/posts\/4299\/revisions\/4546"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/comcent.co.jp\/blog\/wp-json\/wp\/v2\/media\/4503"}],"wp:attachment":[{"href":"https:\/\/comcent.co.jp\/blog\/wp-json\/wp\/v2\/media?parent=4299"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/comcent.co.jp\/blog\/wp-json\/wp\/v2\/categories?post=4299"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/comcent.co.jp\/blog\/wp-json\/wp\/v2\/tags?post=4299"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/comcent.co.jp\/blog\/wp-json\/wp\/v2\/coauthors?post=4299"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}