{"id":38885,"date":"2022-11-10T01:42:37","date_gmt":"2022-11-09T16:42:37","guid":{"rendered":"https:\/\/kinsta.com\/jp\/?p=38885&#038;preview=true&#038;preview_id=38885"},"modified":"2023-08-28T19:34:39","modified_gmt":"2023-08-28T10:34:39","slug":"brotli-compression","status":"publish","type":"post","link":"https:\/\/kinsta.com\/jp\/blog\/brotli-compression\/","title":{"rendered":"\u300cBrotli\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u300dgzip\u306b\u4ee3\u308f\u308b\u9ad8\u901f\u5727\u7e2e\u8853"},"content":{"rendered":"<p>\u3069\u306e\u3088\u3046\u306a\u30b5\u30a4\u30c8\u306b\u304a\u3044\u3066\u3082\u3001\u30b9\u30d4\u30fc\u30c9\u306f\u91cd\u8981\u3067\u3059\u3002\u9ad8\u901f\u8aad\u307f\u8fbc\u307f\u306e\u8ffd\u6c42\u306e\u305f\u3081\u306b\u3001\u3055\u307e\u3056\u307e\u306a\u6280\u8853\u304c\u5229\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u4e2d\u306e\u4e00\u3064\u304c\u3001\u30b5\u30a4\u30c8\u306e\u6a5f\u80fd\u306b\u60aa\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u3053\u3068\u306a\u304f\u3001\u4f7f\u7528\u3059\u308b\u30b3\u30fc\u30c9\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u3053\u3068\u3002gzip\u3067\u306e\u5727\u7e2e\u3067\u305d\u308c\u3092\u5b9f\u73fe\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u304c\u3001<a href=\"https:\/\/www.brotli.org\/\" target=\"_blank\" rel=\"noopener noreferrer\">Brotli\u3092\u7528\u3044\u305f\u5727\u7e2e<\/a>\u3068\u3044\u3046\u65b0\u624b\u6cd5\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u3053\u308c\u306f<a href=\"http:\/\/google.com\" target=\"_blank\" rel=\"noopener noreferrer\">Google\u304c\u958b\u767a\u3057\u305f\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0<\/a>\u3067\u3001gzip\u3092\u8d85\u3048\u308b\uff08\u3042\u308b\u3044\u306f\u305d\u308c\u306b\u53d6\u3063\u3066\u4ee3\u308f\u308b\uff09\u591a\u304f\u306e\u30e1\u30ea\u30c3\u30c8\u304c\u8c4a\u5bcc\u306b\u8a70\u3081\u8fbc\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u4eca\u56de\u306e\u8a18\u4e8b\u3067\u306f\u3001Brotli\u3092\u7528\u3044\u305f\u5727\u7e2e\u306e\u30b9\u30d4\u30fc\u30c9\u3084\u52b9\u7387\u3092\u4e2d\u5fc3\u306b\u3001\u305d\u306e\u6280\u8853\u306b\u8feb\u308a\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<h3>Brotli\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3092\u7528\u3044\u305f\u5727\u7e2e\u306b\u3064\u3044\u3066<a href=\"https:\/\/www.youtube.com\/watch?v=nP9U6kHvT5s\">\u52d5\u753b\u3067\u306e\u89e3\u8aac<\/a>\u3082\u3054\u7528\u610f\u3057\u3066\u3044\u307e\u3059\u3002<\/h3>\n<p class=\"p1\"><kinsta-video src=\"https:\/\/www.youtube.com\/watch?v=nP9U6kHvT5s\"><\/kinsta-video><\/p>\n<p>Brotli\u3092\u5229\u7528\u3057\u305f\u5727\u7e2e\u3068\u306f\u4f55\u304b\u3001\u3053\u308c\u304c\u30b5\u30a4\u30c8\u3067\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3059\u308b\u65b9\u6cd5\u3001\u305d\u3057\u3066\u3001\u5fc5\u8981\u306a\u5834\u5408\u306b\u5b9f\u88c5\u3059\u308b\u65b9\u6cd5\u3082\u6271\u3044\u307e\u3059\u3002\u5727\u7e2e\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306b\u304a\u3051\u308bBrotli\u306e\u4f4d\u7f6e\u4ed8\u3051\u3068\u3001\u4ed6\u306e\u9078\u629e\u80a2\u306b\u6bd4\u3079\u3066Brotli\u306b\u3069\u3093\u306a\u7279\u5fb4\u304c\u3042\u308b\u306e\u304b\u898b\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n<div><\/div><kinsta-auto-toc heading=\"Table of Contents\" exclude=\"last\" list-style=\"arrow\" selector=\"h2\" count-number=\"-1\"><\/kinsta-auto-toc>\n<h2>\u30a6\u30a7\u30d6\u306b\u304a\u3051\u308b\u30c7\u30fc\u30bf\u306e\u5727\u7e2e<\/h2>\n<p>\u6700\u3082\u57fa\u672c\u7684\u306a\u304b\u305f\u3061\u3092\u6319\u3052\u308b\u306a\u3089\u3001\u30c7\u30fc\u30bf\u306e\u5727\u7e2e\u306f\u3001\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u3084\u30a2\u30d7\u30ea\u306e\u30b3\u30fc\u30c9\u3092\u5bfe\u8c61\u3068\u3057\u305f\u3001\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba\u306e\u524a\u6e1b\u3092\u610f\u5473\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30a6\u30a7\u30d6\u4e0a\u3067\u79fb\u52d5\u3059\u308b\u30d5\u30a1\u30a4\u30eb\u304c\u8efd\u304f\u306a\u308a\u3001\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306e\u8aad\u307f\u8fbc\u307f\u3068\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u306b\u304b\u304b\u308b<a href=\"https:\/\/kinsta.com\/blog\/third-party-performance\/\" target=\"_blank\" rel=\"noopener noreferrer\">\u6642\u9593\u304c\u77ed\u7e2e<\/a>\u3067\u304d\u307e\u3059\u3002\u6271\u3046\u30d5\u30a1\u30a4\u30eb\u306e\u7a2e\u985e\u306b\u5fdc\u3058\u3066\u3001\u30c7\u30fc\u30bf\u3092\u5727\u7e2e\u3059\u308b\u65b9\u6cd5\u306f\u305f\u304f\u3055\u3093\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u300c\u6700\u5c0f\u5316\u300d\u3084\u300c\u30df\u30cb\u30d5\u30a3\u30b1\u30fc\u30b7\u30e7\u30f3\u300d\u3068\u3044\u3046\u540d\u524d\u3067\u533a\u5225\u3055\u308c\u308b\u3053\u3068\u3082\u3042\u308b\u5727\u7e2e\u304c\u4e00\u822c\u7684\u3067\u3059\u3002\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306b\u57fa\u3065\u304d\u3001\u30b5\u30a4\u30c8\u306e\u30b3\u30fc\u30c9\u304b\u3089\u4f59\u5206\u306a\u8981\u7d20\u3092\u53d6\u308a\u9664\u304d\u307e\u3059\u3002\u901a\u5e38\u3067\u3042\u308c\u3070\u30a4\u30f3\u30c7\u30f3\u30c8\u3001\u30b3\u30e1\u30f3\u30c8\u3001\u7a7a\u767d\u306a\u3069\u306e\u8981\u7d20\u306b\u3088\u308a\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba\u304c\u5897\u52a0\u3057\u3066\u3057\u307e\u3046\u306e\u3067\u3001\u305d\u308c\u3092\u524a\u9664\u3057\u3066<a href=\"https:\/\/kinsta.com\/jp\/learn\/speed-up-wordpress\/\" target=\"_blank\" rel=\"noopener noreferrer\">\u8aad\u307f\u8fbc\u307f\u6642\u9593<\/a>\u304c\u9577\u5f15\u304f\u306e\u3092\u9632\u304e\u307e\u3059\u3002<\/p>\n\n<p>\u4e0a\u306b\u6319\u3052\u305f\u8981\u7d20\u3092\u524a\u9664\u3057\u3066\u3082\u3001\u307b\u3068\u3093\u3069\u306e\u72b6\u6cc1\u3067\u30e6\u30fc\u30b6\u30fc\u30a8\u30af\u30b9\u30da\u30ea\u30a8\u30f3\u30b9\uff08UX\uff09\u306b\u60aa\u5f71\u97ff\u306f\u51fa\u307e\u305b\u3093\u3002\u30b3\u30fc\u30c9\u3092\u30b3\u30f3\u30d1\u30a4\u30eb\u3001\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u3059\u308b\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u306b\u3068\u3063\u3066\u306f\u3001\u3088\u308a\u308f\u304b\u308a\u3084\u3059\u3044\u3082\u306e\u306b\u306a\u308a\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u6b21\u306e\u30b3\u30fc\u30c9\u3092\u8003\u3048\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n<pre><code class=\"language-php\">define( 'WP_INSTALLING', true );\n\n\/**WordPress\u306e\u74b0\u5883\u3092\u8a2d\u5b9a\u3059\u308b*\/\nrequire __DIR__ . '\/wp-load.php';\nrequire __DIR__ . '\/wp-blog-header.php';\nif ( ! is_multisite() ) {\n  wp_redirect( wp_registration_url() );\n  die();\n}\n\n$valid_error_codes = array( 'already_active', 'blog_taken' );<\/code><\/pre>\n<p>\u4e0a\u8a18\u306e\u30b3\u30fc\u30c9\u3067\u306f\u3001\u4eba\u9593\u304c\u8aad\u307f\u3084\u3059\u3044\u3088\u3046\u306b\u30b9\u30da\u30fc\u30b9\u3084\u30ad\u30e3\u30ea\u30c3\u30b8\u30ea\u30bf\u30fc\u30f3\u306a\u3069\u306e\u8981\u7d20\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u304c\u30b3\u30fc\u30c9\u3092\u7406\u89e3\u3059\u308b\u305f\u3081\u306b\u3001\u305d\u306e\u3088\u3046\u306a\u8981\u7d20\u306f\u5fc5\u8981\u3042\u308a\u307e\u305b\u3093\u3002\u7a7a\u767d\u3084\u6539\u884c\u3092\u524a\u9664\u3059\u308b\u3053\u3068\u3067\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u5411\u4e0a\u304c\u671f\u5f85\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u30b3\u30fc\u30c9\u3092\u5727\u7e2e\u3059\u308b\u3068\u3001\uff08\u4eba\u9593\u306b\u3068\u3063\u3066\u306e\uff09\u898b\u305f\u76ee\u304c\u5927\u304d\u304f\u5909\u308f\u308a\u307e\u3059\u3002<\/p>\n<pre><code class=\"language-php\">define( 'WP_INSTALLING', true ); \/**WordPress\u306e\u74b0\u5883\u3092\u8a2d\u5b9a\u3059\u308b*\n\/ require __DIR__ . '\/wp-load.php';\nrequire __DIR__ . '\/wp-blog-header.php';\nif ( ! is_multisite() ) {\n  wp_redirect( wp_registration_url() );\n  die();\n}\n\n$valid_error_codes = array( 'already_active', 'blog_taken' );<\/code><\/pre>\n<p>\u3057\u304b\u3057\u3001\u3069\u3061\u3089\u306e\u30b3\u30fc\u30c9\u3082\u540c\u3058\u3053\u3068\u3092\u5b9f\u884c\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u4ed6\u306e\u30d5\u30a1\u30a4\u30eb\u30bf\u30a4\u30d7\u306b\u3082\u540c\u69d8\u306b\u3001\u30c7\u30fc\u30bf\u3092\u5727\u7e2e\u3059\u308b\u65b9\u6cd5\u304c\u3042\u308a\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u753b\u50cf\u3067\u3059\u3002\u753b\u8cea\u3092\u52a3\u5316\u3055\u305b\u305a\u306b\u30b5\u30a4\u30ba\u3092\u5c0f\u3055\u304f\u3059\u308b\u305f\u3081\u306b\u3001\u5727\u7e2e\u304c\u5fc5\u8981\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_119733\" aria-describedby=\"caption-attachment-119733\" style=\"width: 1000px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-119733 size-full\" src=\"https:\/\/kinsta.com\/wp-content\/uploads\/2022\/03\/optimized-images.png\" alt=\"\u753b\u50cf\u6700\u9069\u5316\u306e\u4f8b\" width=\"1000\" height=\"278\"><figcaption id=\"caption-attachment-119733\" class=\"wp-caption-text\">\u753b\u50cf\u6700\u9069\u5316\u306e\u4f8b<\/figcaption><\/figure>\n<p>\u30d5\u30a1\u30a4\u30eb\u306e\u30b5\u30a4\u30ba\u3092\u6291\u3048\u308b\u6a19\u6e96\u7684\u306a\u5727\u7e2e\u306e\u65b9\u6cd5\u3068\u3057\u3066\u3001<a href=\"https:\/\/kinsta.com\/jp\/blog\/enable-gzip-compression\/\" target=\"_blank\" rel=\"noopener noreferrer\">gzip<\/a>\u304c\u3042\u308a\u307e\u3059\u3002ZIP\u30d5\u30a1\u30a4\u30eb\u3001\u307e\u305f\u306f\u3001Linux\u306e<code>.tar<\/code>\u30b3\u30de\u30f3\u30c9\u306e\u3088\u3046\u306a\u3082\u306e\u3067\u3059\u3002\u4ee5\u524d\u3067\u3042\u308c\u3070\u3001\u672c\u5f53\u306e\u610f\u5473\u3067\u306e\u4ee3\u66ff\u624b\u6bb5\u306f\u3042\u308a\u307e\u305b\u3093\u3067\u3057\u305f\u3002\u305d\u3082\u305d\u3082\u306a\u305c\u4ee3\u66ff\u624b\u6bb5\u304c\u5fc5\u8981\u306a\u306e\u304b\u306b\u3064\u3044\u3066\u306f\u5f8c\u3067\u8a73\u3057\u304f\u8ff0\u3079\u307e\u3059\u304c\u3001\u307e\u305a\u306fgzip\u306e\u30e9\u30a4\u30d0\u30eb\u3092\u7d39\u4ecb\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n<h2>Brotli\u3092\u7528\u3044\u305f\u5727\u7e2e<\/h2>\n<p>Brotli\u3068\u306f\u30c7\u30fc\u30bf\u5727\u7e2e\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3067\u3059\u3002\u3053\u306e\u4e00\u8a00\u3067\u7247\u4ed8\u3051\u3089\u308c\u308b\u306a\u3089\u3001\u3053\u306e\u3088\u3046\u306b\u8a18\u4e8b\u3092\u57f7\u7b46\u3059\u308b\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3002<\/p>\n<p>\u3053\u306e\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3092\u4f7f\u3048\u3070\u3001\u300c\u30ed\u30b9\u30ec\u30b9\uff08\u53ef\u9006\uff09\u300d\u5727\u7e2e\u304c\u53ef\u80fd\u3067\u3059\u3002Google\u304c\u3001<a href=\"https:\/\/mit-license.org\/\" target=\"_blank\" rel=\"noopener noreferrer\">MIT\u306e\u30e9\u30a4\u30bb\u30f3\u30b9<\/a>\u306e\u3082\u3068\u3067\u958b\u767a\u3057\u307e\u3057\u305f\u3002\u540c\u793e\u306f\u3001\u7686\u3055\u3093\u3054\u5b58\u77e5\u306e\u3088\u3046\u306b\u3001\u30a6\u30a7\u30d6\u306e\u9032\u5316\u3092\u727d\u5f15\u3059\u308b\u5b58\u5728\u3068\u8a00\u3063\u3066\u3082\u904e\u8a00\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002Brotli\u306b\u304a\u3044\u3066gzip\u306e\u6a5f\u80fd\u306e\u6539\u5584\u3068\u30e6\u30fc\u30b6\u30fc\u3084\u30b5\u30a4\u30c8\u3078\u306e\u3055\u3089\u306a\u308b\u5229\u4fbf\u6027\u306e\u63d0\u4f9b\u304c\u8a66\u307f\u3089\u308c\u3066\u3044\u308b\u306e\u306f\u3001\u4f55\u3082\u9a5a\u304f\u3079\u304d\u3053\u3068\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<p>Brotli\u306e\u5727\u7e2e\u306b\u306f\u3001gzip\u306e\u5727\u7e2e\u3068\u540c\u3058\u57fa\u672c\u6280\u8853\u3001\u3064\u307e\u308a\u3001\u4ee5\u4e0b\u306e\u3082\u306e\u304c\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<ul>\n<li style=\"list-style-type: none\">\n<ul>\n<li><a href=\"https:\/\/cs.stanford.edu\/people\/eroberts\/courses\/soco\/projects\/data-compression\/lossless\/lz77\/index.htm\" target=\"_blank\" rel=\"noopener noreferrer\">LZ77<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<ul>\n<li style=\"list-style-type: none\">\n<ul>\n<li><a href=\"https:\/\/iq.opengenus.org\/huffman-encoding\/\" target=\"_blank\" rel=\"noopener noreferrer\">\u30cf\u30d5\u30de\u30f3\u7b26\u53f7\u5316<\/a>\u30fb\u5fa9\u53f7<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>\u00a0<\/p>\n<p>\u3053\u306e2\u3064\u306e\u6280\u8853\u3092\u7d44\u307f\u5408\u308f\u305b\u3001gzip\u3068Brotli\u306e\u4e21\u65b9\u306e\u5727\u7e2e\u306e\u57fa\u790e\u3068\u306a\u308b<code>DEFLATE<\/code>\u304c\u6210\u308a\u7acb\u3061\u307e\u3059\u3002\u3053\u308c\u306b\u3064\u3044\u3066\u306f\u3001<a href=\"https:\/\/kinsta.com\/jp\/blog\/enable-gzip-compression\/#what-is-gzip-compression\" target=\"_blank\" rel=\"noopener noreferrer\">gzip\u3067\u306e\u5727\u7e2e\u306b\u95a2\u3059\u308b\u3053\u3061\u3089\u306e\u8a18\u4e8b<\/a>\u3067\u6df1\u6398\u308a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u7c21\u5358\u306b\u8a00\u3048\u3070\u3001\u975e\u5727\u7e2e\u30d5\u30a1\u30a4\u30eb\u304c<code>DEFLATE<\/code>\u30d7\u30ed\u30bb\u30b9\u3068\u3057\u3066LZ77\u3068Huffman\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3092\u7d4c\u3066\u3001Brotli\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306b\u5727\u7e2e\u3055\u308c\u307e\u3059\u3002\u305d\u3053\u304b\u3089\u3001<code>INFLATE<\/code>\u306b\u3088\u308a\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u30d5\u30a1\u30a4\u30eb\u3092\u89e3\u51cd\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>Brotli\u306f\u73fe\u5728gzip\u306b\u76f8\u5bfe\u3059\u308b\u30e9\u30a4\u30d0\u30eb\u3067\u3059\u304c\u3001<code>DEFLATE<\/code>\u3092\u4f7f\u7528\u3059\u308b\u4ed6\u306e\u985e\u4f3c\u306e\u6280\u8853\u3082\u5b58\u5728\u3057\u307e\u3059\u3002\u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001Brotli\u306e\u512a\u308c\u3066\u3044\u308b\u70b9\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n<h2>Brotli\u306e\u5727\u7e2e\u3068gzip\u306e\u5727\u7e2e\u306e\u9055\u3044<\/h2>\n<p>\u524d\u8ff0\u306e\u3068\u304a\u308a\u3001Brotli\u3068gzip\u306f\u3069\u3061\u3089\u3082\u30c7\u30fc\u30bf\u306e\u5727\u7e2e\u306b<code>DEFLATE<\/code>\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u3053\u308c\u3060\u3051\u3067\u306f\u5727\u7e2e\u65b9\u6cd5\u5207\u308a\u66ff\u3048\u306e\u5dee\u7570\u306b\u306f\u306a\u3089\u305a\u3001\u591a\u304f\u306e\u4eba\u304c\u3080\u3057\u308d\u6df7\u4e71\u3057\u3066\u3057\u307e\u3046\u306f\u305a\u3067\u3059\u3002<\/p>\n<p>\u3057\u304b\u3057\u3001Google\u306f<code>DEFLATE<\/code>\u3092\u3082\u3068\u306b\u3001\u512a\u308c\u305f\u6280\u8853\u3092\u7528\u3044\u308b\u3053\u3068\u3067\u3001\u3088\u308a\u7d20\u65e9\u304f\u9ad8\u6027\u80fd\u306a\u30c7\u30fc\u30bf\u5727\u7e2e\u3092\u5b9f\u73fe\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h3>Brotli\u306b\u3088\u308b\u30c7\u30fc\u30bf\u5727\u7e2e\u306b\u304a\u3051\u308b\u8f9e\u66f8\u306e\u4f7f\u7528<\/h3>\n<p>\u30c7\u30fc\u30bf\u5727\u7e2e\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306e\u6280\u8853\u7684\u306a\u5074\u9762\u3068\u3057\u3066\u3001Brotli\u3067\u306f\u30c7\u30fc\u30bf\u8f9e\u66f8\u5185\u306e\u65e2\u77e5\u306e\u8a00\u8a9e\u3068\u30c6\u30ad\u30b9\u30c8\u304c\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u3053\u308c\u3092\u8e0f\u307e\u3048\u3066\u3001\u958b\u767a\u306e\u969b\u306b\u306f\u3001\u52b9\u7387\u7684\u3067\u67d4\u8edf\u6027\u304c\u3042\u308a\u30b9\u30b1\u30fc\u30e9\u30d6\u30eb\u3067\u3042\u308b\u3053\u3068\u304b\u3089\u3001\u30c7\u30fc\u30bf\u3092\u4fdd\u5b58\u3059\u308b\u305f\u3081\u306b\u30ad\u30fc\u3068\u5024\u306e\u30da\u30a2\u3067\u69cb\u6210\u3055\u308c\u308b\u8f9e\u66f8\u304c\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001PHP\u306e\u8f9e\u66f8\uff08\u300c\u914d\u5217\u300d\uff09\u306f\u4ee5\u4e0b\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<pre><code class=\"language-php\">$cats = get_categories(\n  array(\n    'taxonomy' =&gt; 'link_category',\n    'hierarchical' =&gt; 0,\n    'include' =&gt; $link_cat,\n  )\n);<\/code><\/pre>\n<p>gzip\u3067\u8f9e\u66f8\u306f\u4f7f\u7528\u3055\u308c\u307e\u305b\u3093\u304c\u3001Brotli\u306f2\u3064\u306e\u8f9e\u66f8\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n<h4>Brotli\u306e\u9759\u7684\u8f9e\u66f8<\/h4>\n<p>1\u3064\u76ee\u306f\u3001\u4e00\u822c\u7684\u306a\u30b3\u30fc\u30c9\u7528\u8a9e\u306b\u3064\u3044\u3066\u306e\u9759\u7684\u306a\uff08\u3064\u307e\u308a\u5b9a\u7fa9\u3055\u308c\u305f\uff09\u8f9e\u66f8\u3067\u3001HTML\u3001CSS\u3001JavaScript\u30c6\u30ad\u30b9\u30c8\u306e\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u3068\u3057\u3066\u6a5f\u80fd\u3057\u307e\u3059\u3002<\/p>\n<p>6\u3064\u306e\u8a00\u8a9e\u306b\u308f\u305f\u308a1\u4e073,000\u4ee5\u4e0a\u306e\u5358\u8a9e\u304c\u3042\u308a\u3001Brotli\u306f\u3053\u308c\u3092\u30b3\u30fc\u30c9\u5185\u306e\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u3068\u3057\u3066\u4f7f\u7528\u3057\u307e\u3059\u3002\u6b63\u78ba\u306a\u4f8b\u3048\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001<a href=\"https:\/\/kinsta.com\/blog\/wordpress-hooks\/\">WordPress\u306e\u30d5\u30c3\u30af<\/a>\u304c\u8907\u6570\u306e\u30b3\u30fc\u30c9\u306e\u96c6\u5408\u3092\u53c2\u7167\u3059\u308b\u306e\u3068\u540c\u3058\u3088\u3046\u306a\u3082\u306e\u3067\u3059\u3002<\/p>\n<p>\u30a8\u30f3\u30b3\u30fc\u30c0\u304c\u30b3\u30fc\u30c9\u30921\u30d0\u30a4\u30c8\u305a\u3064\u9078\u5225\u3059\u308b\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u4ee3\u308f\u308a\u306b\u3001\u53c2\u7167\u5148\u3092\u8abf\u3079\u3001\u8f9e\u66f8\u304b\u3089\u5b9a\u7fa9\u3092\u53d6\u308a\u51fa\u3057\u3001\u6b21\u306e\u53c2\u7167\u5148\u306b\u9032\u3080\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u307e\u305f\u3001\u8f9e\u66f8\u306e\u4e2d\u306b\u306f\u3001\u73fe\u5b9f\u4e16\u754c\u306e\u30d5\u30ec\u30fc\u30ba\u3084\u3001\u901a\u5e38\u3042\u307e\u308a\u5727\u7e2e\u3092\u53d7\u3051\u306a\u3044\u30b3\u30fc\u30c9\u304c\u53ce\u9332\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u306b\u3082\u6c17\u3065\u304f\u306f\u305a\u3067\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001<code>&lt;HTML&gt;<\/code>\u306e\u3088\u3046\u306a\u30bf\u30b0\u3084\u3001<code>type=\"text\/javascript\"<\/code>\u3068\u3044\u3063\u305f\u30d1\u30e9\u30e1\u30fc\u30bf\u304c\u5727\u7e2e\u3055\u308c\u3001\u3055\u3089\u306a\u308b\u6700\u9069\u5316\u304c\u9032\u307f\u307e\u3059\u3002<\/p>\n<p>\u307e\u305f\u3001\u8f9e\u66f8\u306b\u306f\u300c\u5909\u63db\u300d\u6a5f\u80fd\u3082\u3042\u308a\u307e\u3059\u3002\u90e8\u5206\u7684\u306a\u3001\u4e0d\u5b8c\u5168\u306a\u3001\u307e\u305f\u306f\u3001\u305d\u306e\u4ed6\u306e\u30bf\u30a4\u30d7\u306e\u30d5\u30ec\u30fc\u30ba\u304c\uff08\u63a5\u982d\u8f9e\u3001\u63a5\u5c3e\u8f9e\u3001\u307e\u305f\u306f\u5927\u6587\u5b57\u3068\u3044\u3063\u305f\u8981\u7d20\u3092\u7d4c\u3066\uff09\u307e\u3063\u305f\u304f\u5225\u306e\u3082\u306e\u306b\u306a\u308a\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u300cWork\u300d\u304c\u300cWorking\u300d\u306b\u3001\u300chtml\u300d\u304c\u300cHTML\u300d\u306b\u5909\u63db\u3055\u308c\u308b\u3001\u3068\u3044\u3063\u305f\u5177\u5408\u3067\u3059\u3002<\/p>\n<h4>Brotli\u306e\u52d5\u7684\u8f9e\u66f8<\/h4>\n<p>\u52d5\u7684\u8f9e\u66f8\u306f\u3001\u30b3\u30f3\u30c6\u30f3\u30c4\u3068\u30b3\u30fc\u30c9\u3092\u30bd\u30fc\u30b9\u3067\u89e3\u6790\u3059\u308b\u305f\u3081\u3001\u5c0f\u3055\u306a\u30c7\u30d0\u30a4\u30b9\u3068\u76f8\u6027\u304c\u826f\u3044\u306e\u304c\u7279\u5fb4\u3067\u3059\u3002\u4e00\u65b9\u3067\u5927\u304d\u306a\u30d5\u30a1\u30a4\u30eb\u306e\u51e6\u7406\u306b\u306f\u3042\u307e\u308a\u5411\u3044\u3066\u3044\u307e\u305b\u3093\u3002\u3053\u308c\u306f\u300c\u30b9\u30e9\u30a4\u30c7\u30a3\u30f3\u30b0\u30a6\u30a3\u30f3\u30c9\u30a6\u300d\u3068\u3082\u547c\u3070\u308c\u3001\u6700\u5927\u306716MB\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u3053\u3067\u3001\u5727\u7e2e\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u304c\u6700\u65b0\u306e\u30c7\u30fc\u30bf\u3092\u53c2\u7167\u3067\u304d\u308b\u3088\u3046\u3001\u4e00\u90e8\u304c\u300c\u30ad\u30e3\u30c3\u30b7\u30e5\u300d\u3055\u308c\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002\u5e38\u306b\u5909\u5316\u3059\u308b\u3068\u3044\u3046\u610f\u5473\u3067\u3001\u975e\u5e38\u306b\u52d5\u7684\u3067\u3059\u3002<\/p>\n<p>\u3053\u308c\u3092gzip\u306b\u304a\u3051\u308b\u7d0432KB\u306e\u30b9\u30e9\u30a4\u30c7\u30a3\u30f3\u30b0\u30a6\u30a3\u30f3\u30c9\u30a6\u3068\u6bd4\u8f03\u3059\u308b\u3068\u3001\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306e\u89e3\u6790\u3068\u5727\u7e2e\u306e\u7bc4\u56f2\u304c\u975e\u5e38\u306b\u5e83\u3044\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002\u5b9f\u969b\u3001\u307b\u3068\u3093\u3069\u306e\u4e00\u822c\u7684\u306a\u696d\u52d9\u3067\u306f\u3001\u7d044 MB\u306eBrotli\u306e\u30b9\u30e9\u30a4\u30c7\u30a3\u30f3\u30b0\u30a6\u30a3\u30f3\u30c9\u30a6\u304c\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u305d\u308c\u3067\u3082\u7af6\u5408\u3059\u308b\u4ed6\u306e\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3068\u6bd4\u8f03\u3059\u308b\u3068\u81a8\u5927\u306a\u91cf\u3060\u3068\u8a00\u3048\u307e\u3059\u3002<\/p>\n<h3>Brotli\u3068gzip\u306e\u6bd4\u8f03\u2500\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u30b5\u30dd\u30fc\u30c8<\/h3>\n<p>\u7d14\u7c8b\u306a\u5229\u7528\u8005\u6570\u3067\u898b\u308c\u3070\u3001gzip\u306e\u5727\u7e2e\u304c<a href=\"https:\/\/w3techs.com\/technologies\/comparison\/ce-brotlicompression,ce-gzipcompression\" target=\"_blank\" rel=\"noopener noreferrer\">\u4f9d\u7136\u3068\u3057\u3066\u30ca\u30f3\u30d0\u30fc\u30ef\u30f3<\/a>\u3067\u3059\u3002\u3057\u304b\u3057\u3001Brotli\u306e\u5229\u7528\u30b7\u30fc\u30f3\u306f\u3001\u65e5\u3005\u62e1\u5927\u3057\u3066\u3044\u307e\u3059\u3002\u80cc\u666f\u306b\u3042\u308b\u306e\u304c\u3001\u4e3b\u8981\u30d6\u30e9\u30a6\u30b6\u3067\u306e\u5e45\u5e83\u3044\u63a1\u7528\u3067\u3059\u3002Chromium\u30d9\u30fc\u30b9\u306e\u30d6\u30e9\u30a6\u30b6\u3067\u306e\u5c0e\u5165\u3082\u3001\u3053\u306e\u6d41\u308c\u3092\u5f8c\u62bc\u3057\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h3>Brotli\u3068gzip\u306e\u4e21\u5727\u7e2e\u624b\u6cd5\u306e\u6bd4\u8f03\u306b\u3064\u3044\u3066<a href=\"https:\/\/www.youtube.com\/watch?v=Uiyu3uo4OAE\">\u52d5\u753b\u3067\u306e\u89e3\u8aac<\/a>\u3082\u3054\u7528\u610f\u3057\u3066\u3044\u307e\u3059\u3002<\/h3>\n<p class=\"p1\"><kinsta-video src=\"https:\/\/www.youtube.com\/watch?v=Uiyu3uo4OAE\"><\/kinsta-video><\/p>\n<p>\u300c<a href=\"https:\/\/caniuse.com\/brotli\" target=\"_blank\" rel=\"noopener noreferrer\">Can I Use<\/a>\u300d\u3068\u3044\u3046\u30b5\u30a4\u30c8\u3067\u306f\u3001\u5404\u30d6\u30e9\u30a6\u30b6\u3067\u63a1\u7528\u3055\u308c\u3066\u3044\u308b\u6280\u8853\u3001\u305d\u3057\u3066\u3001\u904e\u53bb\u306e\u8a18\u9332\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u8a18\u4e8b\u306e\u57f7\u7b46\u6642\u70b9\u3067\u3001\u3059\u3079\u3066\u306e\u4e3b\u8981\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u542b\u308095%\u4ee5\u4e0a\u306e\u30d6\u30e9\u30a6\u30b6\u304c\u3001Brotli\u3092\u7528\u3044\u305f\u5727\u7e2e\u3092\u63a1\u7528\u3057\u3066\u3044\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_119725\" aria-describedby=\"caption-attachment-119725\" style=\"width: 1000px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-119725 size-full\" src=\"https:\/\/kinsta.com\/wp-content\/uploads\/2022\/03\/can-i-use-brotli.png\" alt=\"Brotli\u306e\u5c0e\u5165\u72b6\u6cc1\u3092\u300cCan I Use\u300d\u3067\u78ba\u8a8d\u3057\u3066\u307f\u308b\" width=\"1000\" height=\"345\"><figcaption id=\"caption-attachment-119725\" class=\"wp-caption-text\">Brotli\u306e\u5c0e\u5165\u72b6\u6cc1\u3092\u300cCan I Use\u300d\u3067\u78ba\u8a8d\u3057\u3066\u307f\u308b<\/figcaption><\/figure>\n<p>\u904e\u53bb\u306egzip\u3067\u306e\u5727\u7e2e\u306b\u3064\u3044\u3066\u306e\u8a18\u4e8b\u3067\u3001Brotli\u306f\u7af6\u5408\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3068\u6bd4\u8f03\u3057\u3066\u5727\u7e2e\u7387\u306f\u512a\u308c\u3066\u3044\u308b\u3082\u306e\u306e\u3001\u5727\u7e2e\u30fb\u89e3\u51cd\u6642\u9593\u3067\u306f\u52a3\u308b\u3068\u3044\u3046<a href=\"https:\/\/kinsta.com\/jp\/blog\/enable-gzip-compression\/#how-good-is-gzip-compression\" target=\"_blank\" rel=\"noopener noreferrer\">\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u30c6\u30b9\u30c8<\/a>\u3092\u3054\u7d39\u4ecb\u3057\u307e\u3057\u305f\u3002<\/p>\n<figure id=\"attachment_119728\" aria-describedby=\"caption-attachment-119728\" style=\"width: 1000px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-119728 size-full\" src=\"https:\/\/kinsta.com\/wp-content\/uploads\/2022\/03\/compression-ratios.png\" alt=\"\u8907\u6570\u306e\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u9593\u306e\u5727\u7e2e\u6027\u80fd\u6bd4\u8f03\uff08\u51fa\u5178\uff1aOpenCPU\uff09\" width=\"1000\" height=\"420\"><figcaption id=\"caption-attachment-119728\" class=\"wp-caption-text\">\u8907\u6570\u306e\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u9593\u306e\u5727\u7e2e\u6027\u80fd\u6bd4\u8f03\uff08\u51fa\u5178\uff1aOpenCPU\uff09<\/figcaption><\/figure>\n<p>\u3057\u304b\u3057\u3001<a href=\"https:\/\/quixdb.github.io\/squash-benchmark\/\" target=\"_blank\" rel=\"noopener noreferrer\">Squash Benchmark\u306e\u30c6\u30b9\u30c8<\/a>\u304b\u3089\u306f\u3001\u3082\u3046\u5c11\u3057\u9055\u3046\u898b\u65b9\u304c\u3067\u304d\u307e\u3059\u3002\u672c\u5f53\u306e\u3068\u3053\u308d\u306f\u3001\u5168\u4f53\u3068\u3057\u3066Brotli\u306fgzip\u3088\u308a\u3082\u67d4\u8edf\u3067\u3001\u4e00\u822c\u7684\u306b\u9ad8\u3044\u5727\u7e2e\u7387\u3092\u5b9f\u73fe\u3059\u308b\u3068\u8003\u3048\u3089\u308c\u307e\u3059\u3002<\/p>\n<p>Squash Benchmark\u306e\u8abf\u67fb\u7d50\u679c\u3092\u8981\u7d04\u3059\u308b\u3068\u3001\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n<ul>\n<li>Brotli\u306f\u3001\u3059\u3079\u3066\u306e\u5727\u7e2e\u30ec\u30d9\u30eb\u306b\u304a\u3044\u3066\u3001\u4ed6\u3092\u4e0a\u56de\u308b\u5727\u7e2e\u7387\u3092\u5b9f\u73fe\u3067\u304d\u308b\uff08\u3064\u307e\u308a\u3001\u3088\u308a\u5c0f\u3055\u306a\u5727\u7e2e\u30d5\u30a1\u30a4\u30eb\u3092\u751f\u6210\uff09<\/li>\n<li>gzip\u306f\u307b\u3068\u3093\u3069\u306e\u5834\u5408Brotli\u306b\u901f\u5ea6\u3067\u52dd\u308b\u3082\u306e\u306e\u3001\u5727\u7e2e\u3059\u308b\u30ec\u30d9\u30eb\u306b\u3088\u3063\u3066\u7d50\u679c\u304c\u7570\u306a\u308b<\/li>\n<\/ul>\n<p><a href=\"https:\/\/paulcalvano.com\/2018-07-25-brotli-compression-how-much-will-it-reduce-your-content\/\" target=\"_blank\" rel=\"noopener noreferrer\">Paul Calvano<\/a>\u6c0f\u306b\u3088\u308b\u8a73\u3057\u3044\u89e3\u8aac\u3082\u3042\u308a\u307e\u3059\u304c\u3001Brotli\u3067\u5927\u304d\u306a\u30d5\u30a1\u30a4\u30eb\u5727\u7e2e\u7387\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u305d\u308c\u76f8\u5fdc\u306eCPU\u304c\u5fc5\u8981\u306b\u306a\u308a\u307e\u3059\u3002\u5b9f\u969b\u306b\u306f\u3001\u6700\u5927\u306e\u5727\u7e2e\u30ec\u30d9\u30eb\u3067\u3082\u6700\u5c0f\u306e\u305d\u308c\u3067\u3082\u540c\u3058\u3053\u3068\u304c\u8a00\u3048\u307e\u3059\u3002<a href=\"https:\/\/blog.cloudflare.com\/results-experimenting-brotli\/\" target=\"_blank\" rel=\"noopener noreferrer\">Cloudflare\u306e\u30d9\u30f3\u30c1\u30de\u30fc\u30af<\/a>\u306f\u3053\u308c\u3092\u88cf\u4ed8\u3051\u308b\u3088\u3046\u306a\u7d50\u679c\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba\u306f\u3088\u308a\u5c0f\u3055\u304f\u3001\u5727\u7e2e\u901f\u5ea6\u306f\u305d\u3053\u305d\u3053\u3067\u3059\u3002<\/p>\n<p>\u307e\u305f\u3001<a href=\"https:\/\/kinsta.com\/jp\/blog\/pingdom-speed-test\/\" target=\"_blank\" rel=\"noopener noreferrer\">Pingdom<\/a>\u306a\u3069\u306e\u30c6\u30b9\u30c8\u30c4\u30fc\u30eb\u3084<a href=\"https:\/\/kinsta.com\/jp\/blog\/wordpress-cdn\/\" target=\"_blank\" rel=\"noopener noreferrer\">\u30b3\u30f3\u30c6\u30f3\u30c4\u30c7\u30ea\u30d0\u30ea\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\uff08CDN\uff09<\/a>\u306e\u4e2d\u306b\u306f\u3001\u307e\u3060Brotli\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u306a\u3044\u3082\u306e\u304c\u3042\u308a\u307e\u3059\u306e\u3067\u3001\u3053\u306e\u70b9\u3082\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u4e8b\u5b9f\u304c\u3001Brotli\u306e\u52d5\u4f5c\u306b\u3064\u3044\u3066\u53ce\u96c6\u3055\u308c\u308b\u30c7\u30fc\u30bf\u306b\u6b6a\u307f\u3092\u3082\u305f\u3089\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u30c6\u30b9\u30c8\u306e\u5b9f\u884c\u306b\u969b\u3057\u3066\u300c\u691c\u51fa\u6f0f\u308c\u300d\u304c\u898b\u3089\u308c\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u3064\u307e\u308a\u3001\u63a1\u7528\u3055\u308c\u3066\u3044\u308b\u30d5\u30a1\u30a4\u30eb\u5727\u7e2e\u3092\u7121\u8996\u3057\u3001\u30da\u30fc\u30b8\u901f\u5ea6\u304c\u5b9f\u969b\u3088\u308a\u3082\u901f\u304f\u8868\u793a\u3055\u308c\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h3>Brotli\u5727\u7e2e\u306e\u30e1\u30ea\u30c3\u30c8<\/h3>\n<p>Brotli\u306e\u5727\u7e2e\u306b\u3064\u3044\u3066\u306f\u3059\u3067\u306b\u3054\u7d39\u4ecb\u3057\u305f\u3068\u304a\u308a\u3067\u3059\u304c\u3001gzip\u306e\u4ee3\u308f\u308a\u306bBrotli\u3092\u9078\u3076\u7406\u7531\u3068\u3057\u3066\u8981\u70b9\u3092\u307e\u3068\u3081\u308b\u3068\u3001\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<ol>\n<li>gzip\u3068\u540c\u3058\u6280\u8853\u3092\u4f7f\u3044\u3001\u6700\u65b0\u306e\u624b\u6cd5\u3067\u305d\u308c\u3092\u5f37\u5316\u3057\u3066\u3044\u308b<\/li>\n<li>Brotli\u306e\u8f9e\u66f8\u30d9\u30fc\u30b9\u306e\u89e3\u6790\u3067\u3001\u3088\u308a\u591a\u304f\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u3088\u308a\u9ad8\u5ea6\u306b\u5727\u7e2e\u3067\u304d\u308b<\/li>\n<li>Brotli\u306fgzip\u3068\u6bd4\u8f03\u3057\u3088\u308a\u591a\u304f\u306e\u8a08\u7b97\u80fd\u529b\u3092\u5fc5\u8981\u3068\u3059\u308b\u3082\u306e\u306e\u3001\u7d50\u679c\u7684\u306b\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba\u3092\u5c0f\u3055\u304f\u3067\u304d\u308b<\/li>\n<li>\u307b\u3068\u3093\u3069\u306e\u30a6\u30a7\u30d6\u30b5\u30fc\u30d0\u30fc\u3067\u4f7f\u7528\u3055\u308c\u308b\u5727\u7e2e\u30ec\u30d9\u30eb\uff08\u30ec\u30d9\u30eb4\u30845\u306a\u3069\u306e\u4e2d\u7d1a\u30ec\u30d9\u30eb\uff09\u3067\u3001Brotli\u306f\u671d\u98ef\u524d\u3067gzip\u3088\u308a\u512a\u308c\u305f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u767a\u63ee\u3059\u308b<\/li>\n<li>Brotli\u306f\uff08\u3042\u306a\u305f\u304c\u6163\u308c\u89aa\u3057\u3093\u3067\u3044\u308b\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u30c4\u30fc\u30eb\u3067\u975e\u5bfe\u5fdc\u3067\u3042\u308d\u3046\u3068\u3082\uff09\u30d6\u30e9\u30a6\u30b6\u5168\u4f53\u3067\u307b\u307c\u666e\u904d\u7684\u306b\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u308b<\/li>\n<li>Brotli\u306f\u7121\u6599\u3067\u4f7f\u7528\u3067\u304d\u3001\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\uff08\u3053\u308c\u306f\u3001<a href=\"https:\/\/kinsta.com\/jp\/cloudflare-integration\/\" target=\"_blank\" rel=\"noopener noreferrer\">Cloudflare\u306e\u3088\u3046<\/a>\u306aBrotli\u4e92\u63db\u306eCDN\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u306b\u5b09\u3057\u3044\u30dd\u30a4\u30f3\u30c8\uff09<\/li>\n<\/ol>\n<p>Cloudflare\u304c\u3059\u3079\u3066\u306e\u30b5\u30fc\u30d0\u30fc\u3067<a href=\"https:\/\/support.cloudflare.com\/hc\/en-us\/articles\/200168396-What-will-Cloudflare-compress-\" target=\"_blank\" rel=\"noopener noreferrer\">Brotli\u3092\u7528\u3044\u305f\u5727\u7e2e<\/a>\u3092\u63a1\u7528\u3057\u3066\u3044\u308b\u3053\u3068\u306f\u6ce8\u76ee\u306b\u5024\u3057\u307e\u3059\u3002\u5b9f\u969b\u3001\u305d\u308c\u3069\u3053\u308d\u304b\u3001Brotli\u306b\u4fee\u6b63\u3068\u3055\u3089\u306a\u308b\u6700\u9069\u5316\u3092\u52a0\u3048\u305f\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u4f7f\u7528\u3057\u3001\u901f\u5ea6\u3068\u30d5\u30a1\u30a4\u30eb\u914d\u4fe1\u306b\u95a2\u3057\u3066\u3055\u3089\u306a\u308b\u6027\u80fd\u304c\u78ba\u4fdd\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>Kinsta\u3067\u306f\u3001\u3059\u3079\u3066\u306e\u30d7\u30e9\u30f3\u306b<a href=\"https:\/\/kinsta.com\/jp\/blog\/cloudflare-integration\/\" target=\"_blank\" rel=\"noopener noreferrer\">Cloudflare\u7d71\u5408\u304c\u6a19\u6e96\u3067\u4ed8\u5e2f<\/a>\u3059\u308b\u305f\u3081\u3001\u3054\u5229\u7528\u306e\u5168\u3066\u306e\u30b5\u30a4\u30c8\u3067\u306e\u5727\u7e2e\u306bBrotli\u304c\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306f\u3001Kinsta\u304c<a href=\"https:\/\/reviewsignal.com\/blog\/tag\/kinsta\/\" target=\"_blank\" rel=\"noopener noreferrer\">\u30db\u30b9\u30c6\u30a3\u30f3\u30b0\u5e02\u5834\u3092\u30ea\u30fc\u30c9<\/a>\u3059\u308b\u305f\u3081\u306b\u7d9a\u3051\u3066\u3044\u308b\u52aa\u529b\u306e\u4e00\u90e8\u306b\u3059\u304e\u307e\u305b\u3093\u3002<\/p>\n<h2>\u81ea\u5206\u306e\u30b5\u30a4\u30c8\u3067\u306e\u5727\u7e2e\u306bBrotli\u304c\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u304b\u78ba\u8a8d\u3059\u308b\u65b9\u6cd5<\/h2>\n<p>Brotli\u5727\u7e2e\u306f\u307e\u3060\u6a19\u6e96\u3067\u306f\u306a\u3044\u306e\u3067\uff08\u6a19\u6e96\u306b\u306a\u308a\u304b\u3051\u3066\u3044\u308b\u6bb5\u968e\u3067\u3059\uff09\u3001\u81ea\u5206\u306e\u30b5\u30a4\u30c8\u3067\u3053\u308c\u304c\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u78ba\u8a8d\u3059\u308b\u3053\u3068\u3092\u304a\u3059\u3059\u3081\u3057\u307e\u3059\u3002\u65b9\u6cd5\u306f\u3044\u304f\u3064\u304b\u3042\u308a\u307e\u3059\u3002<\/p>\n<h3>1. \u30aa\u30f3\u30e9\u30a4\u30f3\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3059\u308b<\/h3>\n<p>\u30b5\u30a4\u30c8\u3067Brotli\u306e\u5727\u7e2e\u304c\u63a1\u7528\u3055\u308c\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u78ba\u8a8d\u3059\u308b\u6700\u3082\u7c21\u5358\u306a\u65b9\u6cd5\u306f\u3001\u30aa\u30f3\u30e9\u30a4\u30f3\u30c4\u30fc\u30eb\u306e\u4f7f\u7528\u3067\u3059\u3002\u95a2\u9023\u30b5\u30fc\u30d3\u30b9\u306f\u8907\u6570\u3042\u308a\u307e\u3059\u304c\u3001\u305d\u306e\u4e2d\u3067\u3082\u7d20\u65e9\u304f\u7c21\u5358\u306b\u4f7f\u3048\u3066\u3001\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u306b\u95a2\u3059\u308b\u591a\u304f\u306e\u60c5\u5831\u304c\u78ba\u8a8d\u3067\u304d\u308b\u3082\u306e\u3092\u9078\u3073\u307e\u3057\u3087\u3046\u3002<\/p>\n<p>Brotli\u306e\u30c1\u30a7\u30c3\u30af\u306b\u304a\u3059\u3059\u3081\u3057\u305f\u3044\u306e\u304c<a href=\"https:\/\/www.giftofspeed.com\/gzip-test\/\" target=\"_blank\" rel=\"noopener noreferrer\">Gift of Speed<\/a>\u3067\u3059\u3002<\/p>\n<figure id=\"attachment_119731\" aria-describedby=\"caption-attachment-119731\" style=\"width: 1000px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-119731 size-full\" src=\"https:\/\/kinsta.com\/wp-content\/uploads\/2022\/03\/gift-of-speed.png\" alt=\"The Gift of Speed\u306e\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\" width=\"1000\" height=\"709\"><figcaption id=\"caption-attachment-119731\" class=\"wp-caption-text\">The Gift of Speed\u306e\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8<\/figcaption><\/figure>\n<p>\u30b5\u30a4\u30c8\u3067gzip\u3001Brotli\u304c\u4f7f\u308f\u308c\u3066\u3044\u308b\u304b\u3001\u307e\u305f\u306f\u307e\u3063\u305f\u304f\u5727\u7e2e\u304c\u5b9f\u884c\u3055\u308c\u3066\u3044\u306a\u3044\u304b\u308f\u304b\u308a\u307e\u3059\u3002\u307e\u305f\u3001\u5bfe\u7b56\u306e\u8db3\u304c\u304b\u308a\u306b\u306a\u308b\u6307\u6a19\u3082\u8868\u793a\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306f\u91cd\u8981\u306a\u6d1e\u5bdf\u306b\u306a\u308a\u307e\u3059\u3002\u3068\u3044\u3046\u306e\u3082\u3001\u30b5\u30a4\u30c8\u306e\u30b5\u30fc\u30d0\u30fc\u3067\u3069\u3093\u306a\u5727\u7e2e\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u304c\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u304b\u3060\u3051\u3067\u3001\u5168\u4f53\u50cf\u3092\u628a\u63e1\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n<p>\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u3092\u69cb\u6210\u3059\u308b\u8981\u7d20\u306f\u305f\u304f\u3055\u3093\u3042\u308a\u3001\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u3084\u4f9d\u5b58\u95a2\u4fc2\u3082\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002CDN\u3092\u4f7f\u7528\u3057\u3066\u914d\u4fe1\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u304c\u3001\u305d\u306e\u5834\u5408\u3001\u6700\u9ad8\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306bBrotli\u306e\u5727\u7e2e\u3092\u63a1\u7528\u3059\u308b\u306e\u304c\u671b\u307e\u3057\u3044\u3067\u3059\u3002<\/p>\n<p>Gift Of Speed\u3067\u500b\u3005\u306e\u30a2\u30bb\u30c3\u30c8\u3092\u30c6\u30b9\u30c8\u3059\u308b\u969b\u306b\u306f\u3001\u300cServer\u300d\u306e\u5024\u3092\u898b\u3066\u307f\u307e\u3057\u3087\u3046\u3002\u3053\u3053\u3067\u3001\u914d\u4fe1\u65b9\u6cd5\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_119727\" aria-describedby=\"caption-attachment-119727\" style=\"width: 1000px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-119727 size-full\" src=\"https:\/\/kinsta.com\/wp-content\/uploads\/2022\/03\/cloudflare-gift-of-speed.png\" alt=\"Gift Of Speed\u306e\u5206\u6790\u7d50\u679c\u30da\u30fc\u30b8\uff08Cloudflare\u3092\u78ba\u8a8d\uff09\" width=\"1000\" height=\"636\"><figcaption id=\"caption-attachment-119727\" class=\"wp-caption-text\">Gift Of Speed\u306e\u5206\u6790\u7d50\u679c\u30da\u30fc\u30b8\uff08Cloudflare\u3092\u78ba\u8a8d\uff09<\/figcaption><\/figure>\n<p>Kinsta\u306e\u5168\u3066\u306e\u30b5\u30a4\u30c8\u3067\u3001Cloudflare\u63d0\u4f9b\u306e<a href=\"https:\/\/kinsta.com\/jp\/docs\/wordpress-hosting\/wordpress-cdn\/kinsta-cdn\/#kinstas-cdn\" target=\"_blank\" rel=\"noopener noreferrer\">Kinsta CDN<\/a>\u304c\u5b9f\u884c\u3055\u308c\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u30c1\u30a7\u30fc\u30f3\u3068\u30b5\u30fc\u30d0\u30fc\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u5168\u4f53\u3067Brotli\u306e\u5727\u7e2e\u304c\u6709\u52b9\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<h3>2. \u30d6\u30e9\u30a6\u30b6\u306e\u958b\u767a\u8005\u30c4\u30fc\u30eb\u3092\u4f7f\u3046<\/h3>\n<p>\u30a6\u30a7\u30d6\u95a2\u9023\u306e\u3042\u3089\u3086\u308b\u7a2e\u985e\u306e\u8abf\u67fb\u3084\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306b<a href=\"https:\/\/kinsta.com\/jp\/blog\/inspect-element\/\" target=\"_blank\" rel=\"noopener noreferrer\">\u30d6\u30e9\u30a6\u30b6\u306e\u691c\u8a3c\u6a5f\u80fd<\/a>\u304c\u4f7f\u3048\u307e\u3059\u3002\u3053\u308c\u3092\u4f7f\u3063\u3066\u3001\u30b5\u30a4\u30c8\uff08\u3042\u308b\u3044\u306f\u7279\u5b9a\u306e\u30a2\u30bb\u30c3\u30c8\uff09\u3067Brotli\u3092\u7528\u3044\u305f\u5727\u7e2e\u304c\u5b9f\u884c\u3055\u308c\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>Brave\u3001Edge\u3001Firefox\u3001Chrome\u306a\u3069\u306e\u4e3b\u8981\u30d6\u30e9\u30a6\u30b6\u3067\u306f\u3001\u300c<strong>Network<\/strong>\u300d\uff1e\u300c<strong>All<\/strong>\u300d\u306b\u79fb\u52d5\u3057\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u307e\u307e\u3067\u306f\u3001\u30b3\u30f3\u30c6\u30f3\u30c4\u30d8\u30c3\u30c0\u30fc\u306b\u95a2\u3059\u308b\u60c5\u5831\u306f\u8868\u793a\u3055\u308c\u307e\u305b\u3093\u3002\u5de6\u5074\u304b\u3089\u30a2\u30bb\u30c3\u30c8\u307e\u305f\u306f\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u9078\u629e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u4e0b\u306b\u30b9\u30af\u30ed\u30fc\u30eb\u3057\u3066\u3044\u304f\u3068\u3001\u300c<strong>Headers<\/strong>\u300d\u60c5\u5831\u306e\u30d1\u30cd\u30eb\u304c\u898b\u3064\u304b\u308a\u307e\u3059\u3002<\/p>\n<p>\u3053\u3053\u3067\u30b9\u30af\u30ed\u30fc\u30eb\u3057\u3001<code>content-encoding: br<\/code>\u306e\u884c\u3092\u63a2\u3057\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_119723\" aria-describedby=\"caption-attachment-119723\" style=\"width: 1000px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-119723 size-full\" src=\"https:\/\/kinsta.com\/wp-content\/uploads\/2022\/03\/brave-dev-tools.png\" alt=\"Brave\u306e\u958b\u767a\u8005\u30c4\u30fc\u30eb\uff08\u30b5\u30a4\u30c8\u3067Brotli\u306e\u5727\u7e2e\u304c\u6709\u52b9\u306b\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\uff09\" width=\"1000\" height=\"454\"><figcaption id=\"caption-attachment-119723\" class=\"wp-caption-text\">Brave\u306e\u958b\u767a\u8005\u30c4\u30fc\u30eb\uff08\u30b5\u30a4\u30c8\u3067Brotli\u306e\u5727\u7e2e\u304c\u6709\u52b9\u306b\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\uff09<\/figcaption><\/figure>\n<p><code>content-encoding: br<\/code>\u304c\u3042\u308c\u3070\u3001\u305d\u306e\u30b5\u30a4\u30c8\u3067Brotli\u304c\u6709\u52b9\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2>\u30b5\u30a4\u30c8\u3067Brotli\u3092\u7528\u3044\u305f\u5727\u7e2e\u3092\u6709\u52b9\u5316\u3059\u308b\u65b9\u6cd5<\/h2>\n<p>\u6700\u5f8c\u306b\u3001\u3053\u3061\u3089\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u30b5\u30a4\u30c8\u306b\u304a\u3051\u308bBrotli\u3092\u7528\u3044\u305f\u5727\u7e2e\u306e\u6709\u52b9\u5316\u65b9\u6cd5\u3092\u8907\u6570\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002\u6700\u521d\u306e\u3082\u306e\u306f\u3001Kinsta\u3092\u4f7f\u7528\u3057\u3066\u3044\u306a\u3044WordPress\u30b5\u30a4\u30c8\u306e\u5927\u90e8\u5206\u306b\u304a\u3059\u3059\u3081\u3059\u308b\u30a2\u30d7\u30ed\u30fc\u30c1\u3067\u3059\u3002\u305d\u3057\u3066\u6700\u5f8c\u306e\u3082\u306e\u306f\u3001\u662f\u975e\u3068\u3082\u30c1\u30a7\u30c3\u30af\u3057\u3066\u304a\u304d\u305f\u3044\u304a\u5f97\u306a\u9078\u629e\u80a2\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<h3>1. WordPress\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u4f7f\u7528\u3059\u308b<\/h3>\n<p>\u307b\u307c\u3059\u3079\u3066\u306eWordPress\u30b5\u30a4\u30c8\u3067\u3001\u5c11\u306a\u304f\u3068\u30821\u3064\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u304c\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u305d\u308c\u3069\u3053\u308d\u304b\u3001\u591a\u304f\u306e\u5834\u5408\u3001\u30b5\u30a4\u30c8\u304c\u5fc5\u8981\u3068\u3059\u308b\u6a5f\u80fd\u306b\u5fdc\u3058\u3066\u3001\u6570\u3005\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u304c\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3067\u3057\u3087\u3046\u3002<a href=\"https:\/\/kinsta.com\/jp\/blog\/wordpress-caching-plugins\/\" target=\"_blank\" rel=\"noopener noreferrer\">\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u7528\u9014\u306e\u4e00\u3064\u304c\u30ad\u30e3\u30c3\u30b7\u30e5<\/a>\u3067\u3059\u3002\u3053\u306e\u5f79\u5272\u3092\u62c5\u3046\u30d7\u30e9\u30b0\u30a4\u30f3\u306f\u305f\u304f\u3055\u3093\u3042\u308a\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u3059\u3079\u3066\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u3067Brotli\u306e\u5727\u7e2e\u304c\u5229\u7528\u3067\u304d\u308b\u308f\u3051\u3067\u306f\u304f\u3001\u8ce2\u304f\u9078\u629e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u30b5\u30a4\u30c8\u306b\u5909\u66f4\u3092\u52a0\u3048\u308b\u524d\u306b\u3001\u5f8c\u3067\u3044\u3064\u3067\u3082\u5fa9\u5143\u3067\u304d\u308b\u3088\u3046\u306b\u3001<a href=\"https:\/\/kinsta.com\/jp\/blog\/backup-wordpress-site\/\" target=\"_blank\" rel=\"noopener noreferrer\">\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3092\u53d6\u3063\u3066<\/a>\u304a\u304d\u307e\u3057\u3087\u3046\u3002\u305d\u308c\u3067\u306f\u3001<a href=\"https:\/\/kinsta.com\/jp\/blog\/w3-total-cache\/\" target=\"_blank\" rel=\"noopener noreferrer\">\u7c21\u5358\u306b\u8a2d\u5b9a\u3092\u8abf\u6574\u3067\u304d\u308b<\/a>\u306e\u3067<a href=\"https:\/\/wordpress.org\/plugins\/w3-total-cache\/\" target=\"_blank\" rel=\"noopener noreferrer\">W3 Total Cache<\/a>\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u306b\u3057\u307e\u3059\u3002<\/p>\n<p>WordPress\u7ba1\u7406\u753b\u9762\u304b\u3089\u300c<strong>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9<\/strong>\u300d\uff1e\u300c<strong>\u30d6\u30e9\u30a6\u30b6\u30fc\u30ad\u30e3\u30c3\u30b7\u30e5<\/strong>\u300d\u306b\u79fb\u52d5\u3057\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_119724\" aria-describedby=\"caption-attachment-119724\" style=\"width: 1000px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-119724 size-full\" src=\"https:\/\/kinsta.com\/wp-content\/uploads\/2022\/03\/browser-cache-link.png\" alt=\"W3 Total Cache\u306e\u300c\u30d6\u30e9\u30a6\u30b6\u30fc\u30ad\u30e3\u30c3\u30b7\u30e5\u300d\" width=\"1000\" height=\"513\"><figcaption id=\"caption-attachment-119724\" class=\"wp-caption-text\">W3 Total Cache\u306e\u300c\u30d6\u30e9\u30a6\u30b6\u30fc\u30ad\u30e3\u30c3\u30b7\u30e5\u300d<\/figcaption><\/figure>\n<p>\u3053\u306e\u753b\u9762\u306b\u5727\u7e2e\u306e\u65b9\u6cd5\u304c2\u3064\u8868\u793a\u3055\u308c\u307e\u3059\u304c\u300c<strong>Enable HTTP (brotli) Compression<\/strong>\u300d\u306e\u65b9\u3092\u9078\u3093\u3067\u3001\u30c1\u30a7\u30c3\u30af\u30de\u30fc\u30af\u3092\u5165\u308c\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<figure id=\"attachment_119729\" aria-describedby=\"caption-attachment-119729\" style=\"width: 1000px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-119729 size-full\" src=\"https:\/\/kinsta.com\/wp-content\/uploads\/2022\/03\/enable-brotli-cache.png\" alt=\"W3 Total Cache\u306e\u8a2d\u5b9a\u753b\u9762\u3067\u300cBrotli\u300d\u306e\u5727\u7e2e\u3092\u6709\u52b9\u306b\u3059\u308b\" width=\"1000\" height=\"345\"><figcaption id=\"caption-attachment-119729\" class=\"wp-caption-text\">W3 Total Cache\u306e\u8a2d\u5b9a\u753b\u9762\u3067\u300cBrotli\u300d\u306e\u5727\u7e2e\u3092\u6709\u52b9\u306b\u3059\u308b<\/figcaption><\/figure>\n<p>\u3057\u304b\u3057\u3001\u3053\u306e\u8a2d\u5b9a\u304c\u3059\u3079\u3066\u306e\u30b5\u30a4\u30c8\u3084\u72b6\u6cc1\u306b\u9069\u3057\u3066\u3044\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u4f8b\u3048\u3070\u3001Kinsta\u3067\u306f\u3001<a href=\"https:\/\/kinsta.com\/jp\/wordpress-hosting\/\" target=\"_blank\" rel=\"noopener noreferrer\">\u9ad8\u901f\u3001\u30cf\u30a4\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3001\u304b\u3064\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30b5\u30fc\u30d0\u30fc\u74b0\u5883<\/a>\u306e\u305f\u3081\u306b\u6700\u9069\u5316\u3092\u65bd\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u5fc5\u8981\u306e\u306a\u3044\uff08\u304b\u3048\u3063\u3066\u5e72\u6e09\u3092\u8d77\u3053\u3057\u3066\u3057\u307e\u3046\uff09\u30d7\u30e9\u30b0\u30a4\u30f3\u304c\u591a\u6570\u3042\u308a\u3001\u4f7f\u7528\u304c<a href=\"https:\/\/kinsta.com\/jp\/docs\/wordpress-hosting\/wordpress-plugins-themes\/wordpress-banned-incompatible-plugins\/\" target=\"_blank\" rel=\"noopener noreferrer\">\u7981\u6b62<\/a>\u3055\u308c\u3066\u3044\u308b\u3082\u306e\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u3053\u308c\u306b\u8a72\u5f53\u3059\u308b\u5834\u5408\u3001\u5225\u306e\u9078\u629e\u80a2\u3092\u304a\u3059\u3059\u3081\u3057\u307e\u3059\u3002<\/p>\n<h3>2. \u30b5\u30fc\u30d0\u30fc\u3067Brotli\u3092\u6709\u52b9\u5316\u3059\u308b<\/h3>\n<p>\u30b5\u30fc\u30d0\u30fc\u306e\u7a2e\u985e\u3092\u9078\u629e\u3059\u308b\u3068\u306a\u308b\u3068\u3001<a href=\"https:\/\/kinsta.com\/jp\/blog\/nginx-vs-apache\/\" target=\"_blank\" rel=\"noopener noreferrer\">Nginx\u3068Apache\u306e\u9577\u5e74\u306b\u308f\u305f\u308b\u6226\u3044<\/a>\u3092\u7121\u8996\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002\uff08\u4eca\u306e\u3068\u3053\u308d\uff09\u524d\u8005\u306b\u5206\u304c\u3042\u308a\u307e\u3059\u3002\u3068\u306f\u3044\u3048\u3001\u3069\u3061\u3089\u306e\u30b5\u30fc\u30d0\u30fc\u30bf\u30a4\u30d7\u3067\u3082Brotli\u3092\u7528\u3044\u305f\u5727\u7e2e\u304c\u53ef\u80fd\u3067\u3059\u3002\u305d\u308c\u305e\u308c\u65b9\u6cd5\u306f\u7570\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u8a73\u3057\u3044\u624b\u9806\u306b\u9032\u3080\u524d\u306b\u3001\u3044\u304f\u3064\u304b\u524d\u63d0\u6761\u4ef6\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u7279\u5b9a\u306e\u30b5\u30fc\u30d0\u30fc\u306e<a href=\"https:\/\/kinsta.com\/jp\/docs\/wordpress-hosting\/site-management\/configuration-changes\/\" target=\"_blank\" rel=\"noopener noreferrer\">\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u306b\u30a2\u30af\u30bb\u30b9<\/a>\u3059\u308b\u65b9\u6cd5\u3092\u3001\u4e8b\u524d\u306b\u7406\u89e3\u3057\u3066\u304a\u304f\u3053\u3068\u3092\u304a\u3059\u3059\u3081\u3057\u307e\u3059\u3002<\/li>\n<li>\u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u306e\u77e5\u8b58\u306f\u3001\u7279\u306bApache\u30b5\u30fc\u30d0\u30fc\u306b\u95a2\u3057\u3066\u306f\u6709\u76ca\u3067\u3059\u3002\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3059\u308b\u306b\u306f\u3001<code>sudo<\/code>\u6a29\u9650\u3092\u6301\u3064root\u30e6\u30fc\u30b6\u30fc\u3067\u3042\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<li><a href=\"https:\/\/kinsta.com\/jp\/blog\/best-text-editors\/\" target=\"_blank\" rel=\"noopener noreferrer\">\u30c6\u30ad\u30b9\u30c8\u30a8\u30c7\u30a3\u30bf<\/a>\u304c\u5fc5\u8981\u306b\u306a\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u304c\u3001\u4eca\u56de\u306e\u3088\u3046\u306a\u7c21\u5358\u306a\u5909\u66f4\u3067\u3042\u308c\u3070\u57fa\u672c\u7684\u306b\u554f\u984c\u306a\u3044\u306f\u305a\u3067\u3059\u3002<\/li>\n<li>\u5834\u5408\u306b\u3088\u3063\u3066\u306f\u3001\u30b5\u30fc\u30d0\u30fc\u306b<a href=\"https:\/\/kinsta.com\/jp\/blog\/how-to-use-ssh\/\" target=\"_blank\" rel=\"noopener noreferrer\">\u30bb\u30ad\u30e5\u30a2\u30b7\u30a7\u30eb\uff08SSH\uff09\u30e6\u30fc\u30b6\u30fc<\/a>\u3068\u3057\u3066\u30ed\u30b0\u30a4\u30f3\u3059\u308b\u305f\u3081\u306e\u8a8d\u8a3c\u60c5\u5831\u304c\u5fc5\u8981\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u306e\u60c5\u5831\u306f\u304a\u4f7f\u3044\u306e\u30b5\u30fc\u30d0\u30fc\u306e\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u30d1\u30cd\u30eb\uff08Kinsta\u3067\u3042\u308c\u3070MyKinsta\uff09\u3067\u78ba\u8a8d\u3059\u308b\u304b\u3001\u30b5\u30dd\u30fc\u30c8\u306b\u8cea\u554f\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<\/ul>\n<p>\u81ea\u5206\u3067\u306e\u64cd\u4f5c\u304c\u4e0d\u5b89\u3067\u3042\u308c\u3070\u3001\u4ed6\u306e\u65b9\u6cd5\u3092\u691c\u8a0e\u3059\u308b\u304b\u3001\u5404\u7a2e\u30b5\u30fc\u30d3\u30b9\u306e\u30b5\u30dd\u30fc\u30c8\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3092\u304a\u3059\u3059\u3081\u3057\u307e\u3059\u3002\u305d\u308c\u3067\u306f\u3001Nginx\u304b\u3089\u9806\u756a\u306b\u624b\u9806\u3092\u8aac\u660e\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n<h4>Nginx<\/h4>\n<p><a href=\"https:\/\/kinsta.com\/jp\/blog\/what-is-nginx\/\" target=\"_blank\" rel=\"noopener noreferrer\">Nginx<\/a>\u30b5\u30fc\u30d0\u30fc\u3067Brotli\u3092\u7528\u3044\u305f\u5727\u7e2e\u3092\u6709\u52b9\u306b\u3059\u308b\u306b\u306f\u3001\u307e\u305a<code>nginx.conf<\/code>\u30d5\u30a1\u30a4\u30eb\u3092\u7279\u5b9a\u3057\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u3044\u305a\u308c\u304b\u306b\u3042\u308b\u306f\u305a\u3067\u3059\u3002<\/p>\n<ul>\n<li><code>\/usr\/local\/nginx\/conf<\/code><\/li>\n<li><code>\/etc\/nginx<\/code><\/li>\n<li><code>\/usr\/local\/etc\/nginx<\/code><\/li>\n<\/ul>\n<p>\u30d5\u30a1\u30a4\u30eb\u3092\u958b\u3044\u305f\u3089\u3001\u4ee5\u4e0b\u3092\u4e00\u756a\u4e0b\u306b\u8ffd\u52a0\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<pre><code class=\"language-bash\">brotli on;\nbrotli_static on;\nbrotli_comp_level 9; # 1\uff5e11\u306e\u9593\u3067\u5909\u66f4\u53ef\u80fd\u30024\u301c9\u306f\u6027\u80fd\u306e\u30d0\u30e9\u30f3\u30b9\u304c\u826f\u3044\u3002\nbrotli_types text\/plain text\/css application\/javascript application\/json image\/svg+xml application\/xml+rss;<\/code><\/pre>\n<p>\u3053\u308c\u306b\u3088\u308a\u3001Brotli\u304c\u6709\u52b9\u306b\u306a\u308a\u3001\u9759\u7684\u30d5\u30a1\u30a4\u30eb\u306e\u914d\u4fe1\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<code>brotli_comp_level<\/code> \u306e\u8a2d\u5b9a\u306f\u3001\u72b6\u6cc1\u306b\u5fdc\u3058\u3066\u5909\u66f4\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u6570\u5024\u304c\u9ad8\u3044\u307b\u3069\u5727\u7e2e\u7387\u304c\u9ad8\u304f\u306a\u308a\u307e\u3059\u304c\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u4f4e\u4e0b\u3057\u307e\u3059\u3002<\/p>\n<h4>Apache<\/h4>\n<p>Apache\u306b\u306f\u8a2d\u5b9a\u306e\u67d4\u8edf\u6027\u304c\u3042\u308b\u306e\u3067\u3001\u624b\u9593\u306a\u304fBrotli\u306e\u5727\u7e2e\u3092\u6709\u52b9\u5316\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u65b9\u6cd5\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n<ol>\n<li>\u30b3\u30de\u30f3\u30c9\u30d7\u30ed\u30f3\u30d7\u30c8\u307e\u305f\u306f\u30bf\u30fc\u30df\u30ca\u30eb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3057\u3066\u3001root\uff08<code>sudo<\/code>\uff09\u30e6\u30fc\u30b6\u30fc\u3068\u3057\u3066\u30b5\u30fc\u30d0\u30fc\u306b\u30ed\u30b0\u30a4\u30f3\u3059\u308b<\/li>\n<li><code>a2enmod brotli<\/code>\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u3001\u5727\u7e2e\u3092\u6709\u52b9\u306b\u3059\u308b<\/li>\n<li>Apache VirtualHost\u307e\u305f\u306f\u30b5\u30fc\u30d0\u30fc\u306e\u8a2d\u5b9a\u306b\u3001<code>AddOutputFilterByType BROTLI_COMPRESS text\/html text\/plain text\/xml text\/css text\/javascript application\/javascript<\/code>\u306e\u884c\u3092\u8ffd\u52a0\u3057\u3066\u3001\u5727\u7e2e\u3057\u305f\u3044\u30d5\u30a1\u30a4\u30eb\u30bf\u30a4\u30d7\u3092\u8a2d\u5b9a\u3059\u308b<\/li>\n<\/ol>\n<p>Apache\u306f\u9759\u7684\u5727\u7e2e\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u307e\u305b\u3093\u304c\u3001<code>BrotliCompressionQuality LEVEL-NUMBER <\/code>\u3092\u4f7f\u7528\u3057\u3066Brotli\u3092\u4f7f\u3063\u305f\u5727\u7e2e\u306e\u30ec\u30d9\u30eb\u3092\u5909\u66f4\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u300cLEVEL-NUMBER\u300d\u306e\u90e8\u5206\u30921\u304b\u308911\u306e\u9593\u306e\u6570\u5b57\u306b\u7f6e\u304d\u63db\u3048\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h3>3. Brotli\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u30b5\u30fc\u30d0\u30fc\u3092\u4f7f\u7528\u3059\u308b<\/h3>\n<p>\u30b5\u30a4\u30c8\u3067Brotli\u306e\u5727\u7e2e\u3092\u6709\u52b9\u306b\u3059\u308b\u6700\u3082\u7c21\u5358\u306a\u65b9\u6cd5\u306f\u3001\u3053\u308c\u3092\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u63a1\u7528\u3057\u3066\u3044\u308b\u30b5\u30fc\u30d0\u30fc\u30b5\u30fc\u30d3\u30b9\uff08\u30b5\u30fc\u30d0\u30fc\uff09\u306e\u5229\u7528\u3067\u3059\u3002Kinsta\u306f\u3001Cloudflare CDN\u306e\u7d71\u5408\u306b\u3088\u308a\u3001Brotli\u3092\u7528\u3044\u305f\u5727\u7e2e\u3092\u6a19\u6e96\u3067\u63a1\u7528\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_119726\" aria-describedby=\"caption-attachment-119726\" style=\"width: 1000px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-119726 size-full\" src=\"https:\/\/kinsta.com\/wp-content\/uploads\/2022\/03\/cloudflare-cdn.png\" alt=\"Cloudflare\u306eCDN\u30da\u30fc\u30b8\" width=\"1000\" height=\"652\"><figcaption id=\"caption-attachment-119726\" class=\"wp-caption-text\">Cloudflare\u306eCDN\u30da\u30fc\u30b8<\/figcaption><\/figure>\n<p><a href=\"https:\/\/kinsta.com\/jp\/docs\/wordpress-hosting\/wordpress-cdn\/kinsta-cdn\/#kinstas-cdn\" target=\"_blank\" rel=\"noopener noreferrer\">Kinsta CDN<\/a>\u306f\u3001\u3059\u3079\u3066\u306e\u30d7\u30e9\u30f3\u3092\u5bfe\u8c61\u306b<a href=\"https:\/\/kinsta.com\/jp\/changelog\/kinsta-cdn-cloudflare\/\" target=\"_blank\" rel=\"noopener noreferrer\">Cloudflare\u306e\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u3092\u4ecb\u3057<\/a>\u63d0\u4f9b\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u81ea\u5206\u81ea\u8eab\u3067\u5225\u9014\u6709\u52b9\u306b\u305b\u305a\u3068\u3082\u3001\u3059\u3079\u3066\u306e\u30b5\u30a4\u30c8\u3067Brotli\u306e\u5727\u7e2e\u304c\u884c\u308f\u308c\u307e\u3059\u3002<\/p>\n<p>\u304a\u4f7f\u3044\u306e\u30b5\u30fc\u30d0\u30fc\u3067Brotli\u306e\u5727\u7e2e\u304c\u9078\u629e\u53ef\u80fd\u304b\u3001\u307e\u305f\u3069\u306e\u30ec\u30d9\u30eb\u307e\u3067\u8a2d\u5b9a\u3067\u304d\u308b\u306e\u304b\u78ba\u8a8d\u3057\u3066\u307f\u308b\u3053\u3068\u3092\u304a\u3059\u3059\u3081\u3057\u307e\u3059\u3002\u30b5\u30a4\u30c8\u3067\u6700\u5927\u9650\u306e\u6027\u80fd\u3001\u5b89\u5b9a\u6027\u3001\u5b89\u5168\u6027\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b\u306f\u3001<a href=\"https:\/\/kinsta.com\/jp\/blog\/cheap-wordpress-hosting\/\" target=\"_blank\" rel=\"noopener 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