\u7af6\u4e89\u512a\u4f4d\u6027\u3068\u3057\u3066\u306e\u30ec\u30b9\u30dd\u30f3\u30b9\u30bf\u30a4\u30e0<\/h3>\n
\u7af6\u5408\u304c\u6fc0\u3057\u3044\u30c7\u30b8\u30bf\u30eb\u5e02\u5834\u3067\u306f\u3001\u308f\u305a\u304b0.1\u79d2\u306e\u5dee\u304c\u52dd\u6557\u3092\u5206\u3051\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u3002Amazon\u306e\u4e8b\u4f8b\u3067\u306f\u3001\u30da\u30fc\u30b8\u8aad\u307f\u8fbc\u307f\u6642\u9593\u304c100\u30df\u30ea\u79d2\u5897\u52a0\u3059\u308b\u3054\u3068\u306b\u58f2\u4e0a\u304c1%\u6e1b\u5c11\u3059\u308b\u3068\u3044\u3046\u7d50\u679c\u304c\u5831\u544a\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u6570\u5b57\u306f\u3001\u30ec\u30b9\u30dd\u30f3\u30b9\u30bf\u30a4\u30e0\u304c\u76f4\u63a5\u7684\u306b\u53ce\u76ca\u306b\u5f71\u97ff\u3059\u308b\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n
\u696d\u754c\u5225\u30fb\u30b5\u30fc\u30d3\u30b9\u5225\u306e\u7406\u60f3\u7684\u306a\u57fa\u6e96<\/h2>\n
\u30ec\u30b9\u30dd\u30f3\u30b9\u30bf\u30a4\u30e0\u306e\u300c\u7406\u60f3\u7684\u306a\u6570\u5024\u300d\u306f\u3001\u696d\u754c\u3084\u30b5\u30fc\u30d3\u30b9\u306e\u6027\u8cea\u306b\u3088\u3063\u3066\u5927\u304d\u304f\u7570\u306a\u308a\u307e\u3059\u3002\u3053\u3053\u3067\u306f\u3001\u4e3b\u8981\u306a\u696d\u754c\u5225\u306e\u57fa\u6e96\u5024\u3092\u898b\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n
E\u30b3\u30de\u30fc\u30b9\u696d\u754c\u306e\u57fa\u6e96\u5024<\/h3>\n
E\u30b3\u30de\u30fc\u30b9\u30b5\u30a4\u30c8\u3067\u306f\u3001\u30da\u30fc\u30b8\u8aad\u307f\u8fbc\u307f\u6642\u9593\u304c2\u79d2\u4ee5\u5185\u3067\u3042\u308b\u3053\u3068\u304c\u7406\u60f3\u3068\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u7279\u306b\u5546\u54c1\u8a73\u7d30\u30da\u30fc\u30b8\u3084\u30c1\u30a7\u30c3\u30af\u30a2\u30a6\u30c8\u30da\u30fc\u30b8\u3067\u306f\u30011\u79d2\u4ee5\u5185\u306e\u5fdc\u7b54\u6642\u9593\u3092\u76ee\u6307\u3059\u3079\u304d<\/span>\u3067\u3059\u3002Shopify\u306e\u8abf\u67fb\u306b\u3088\u308c\u3070\u3001\u8aad\u307f\u8fbc\u307f\u6642\u9593\u304c1\u79d2\u304b\u30893\u79d2\u306b\u5897\u52a0\u3059\u308b\u3068\u3001\u30b3\u30f3\u30d0\u30fc\u30b8\u30e7\u30f3\u7387\u306f\u7d047%\u4f4e\u4e0b\u3059\u308b\u3068\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n \u30cb\u30e5\u30fc\u30b9\u30b5\u30a4\u30c8\u3084\u30d6\u30ed\u30b0\u306a\u3069\u306e\u30e1\u30c7\u30a3\u30a2\u30b5\u30a4\u30c8\u3067\u306f\u3001\u521d\u56de\u8868\u793a\u6642\u9593\uff08First Contentful Paint\uff09\u304c1.8\u79d2\u4ee5\u5185\u3001\u5b8c\u5168\u306a\u8aad\u307f\u8fbc\u307f\u6642\u9593\u304c3\u79d2\u4ee5\u5185\u304c\u7406\u60f3\u7684\u3067\u3059\u3002\u7279\u306b\u753b\u50cf\u3084\u52d5\u753b\u3092\u591a\u7528\u3059\u308b\u30b5\u30a4\u30c8\u3067\u306f\u3001\u6bb5\u968e\u7684\u306a\u8aad\u307f\u8fbc\u307f\uff08\u30d7\u30ed\u30b0\u30ec\u30c3\u30b7\u30d6\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\uff09\u3092\u5b9f\u88c5\u3057\u3066\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u4f53\u611f\u901f\u5ea6\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n SaaS\u3084Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u3001\u521d\u671f\u8aad\u307f\u8fbc\u307f\u5f8c\u306e\u30a4\u30f3\u30bf\u30e9\u30af\u30b7\u30e7\u30f3\u30ec\u30b9\u30dd\u30f3\u30b9\u304c\u7279\u306b\u91cd\u8981\u3067\u3059\u3002\u30e6\u30fc\u30b6\u30fc\u306e\u64cd\u4f5c\u306b\u5bfe\u3059\u308b\u5fdc\u7b54\u306f100\u30df\u30ea\u79d2\u4ee5\u5185\u304c\u7406\u60f3\u3068\u3055\u308c\u3001\u8907\u96d1\u306a\u51e6\u7406\u3067\u30821\u79d2\u4ee5\u5185\u306b\u4f55\u3089\u304b\u306e\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u3092\u8fd4\u3059\u3053\u3068\u304c\u63a8\u5968\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n \u30e2\u30d0\u30a4\u30eb\u30a2\u30d7\u30ea\u3067\u306f\u3001\u8d77\u52d5\u6642\u9593\u304c2\u79d2\u4ee5\u5185\u3001\u30b9\u30af\u30ea\u30fc\u30f3\u9593\u306e\u9077\u79fb\u304c300\u30df\u30ea\u79d2\u4ee5\u5185\u304c\u7406\u60f3\u7684\u3067\u3059\u3002\u7279\u306b\u30e6\u30fc\u30b6\u30fc\u306e\u76f4\u63a5\u64cd\u4f5c\u306b\u5bfe\u3059\u308b\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u306f\u300116\u30df\u30ea\u79d2\u4ee5\u5185\uff0860fps\u76f8\u5f53\uff09\u3067\u3042\u308b\u3053\u3068\u304c\u3001\u6ed1\u3089\u304b\u306a\u4f53\u9a13\u306e\u305f\u3081\u306b\u5fc5\u8981\u3068\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n \u30ec\u30b9\u30dd\u30f3\u30b9\u30bf\u30a4\u30e0\u306e\u6700\u9069\u5316\u306f\u3001\u5358\u306a\u308b\u6280\u8853\u7684\u306a\u8ab2\u984c\u3067\u306f\u306a\u304f\u3001\u30d3\u30b8\u30cd\u30b9\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306b\u76f4\u7d50\u3059\u308b\u91cd\u8981\u306a\u8981\u7d20\u3067\u3059\u3002\u5177\u4f53\u7684\u306b\u3069\u306e\u3088\u3046\u306a\u5f71\u97ff\u304c\u3042\u308b\u306e\u3067\u3057\u3087\u3046\u304b\u3002<\/p>\n Walmart\u306e\u4e8b\u4f8b\u3067\u306f\u3001\u30da\u30fc\u30b8\u8aad\u307f\u8fbc\u307f\u6642\u9593\u30921\u79d2\u6539\u5584\u3059\u308b\u3054\u3068\u306b\u3001\u30b3\u30f3\u30d0\u30fc\u30b8\u30e7\u30f3\u7387\u304c2%\u5411\u4e0a\u3057\u305f\u3068\u5831\u544a\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001Pinterest\u3067\u306f\u3001\u5f85\u3061\u6642\u9593\u309240%\u524a\u6e1b\u3057\u305f\u7d50\u679c\u3001\u691c\u7d22\u30a8\u30f3\u30b8\u30f3\u304b\u3089\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3068\u30b5\u30a4\u30f3\u30a2\u30c3\u30d7\u304c15%\u5897\u52a0\u3057\u307e\u3057\u305f\u3002\u30ec\u30b9\u30dd\u30f3\u30b9\u30bf\u30a4\u30e0\u306e\u6539\u5584\u306f\u3001\u76f4\u63a5\u7684\u306a\u58f2\u4e0a\u5897\u52a0\u306b\u3064\u306a\u304c\u308b\u6295\u8cc7<\/span>\u3068\u8a00\u3048\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n Google\u306eCore Web Vitals\u306b\u3088\u308c\u3070\u3001\u30da\u30fc\u30b8\u8aad\u307f\u8fbc\u307f\u6642\u9593\u304c1.7\u79d2\u304b\u30890.8\u79d2\u306b\u6539\u5584\u3055\u308c\u308b\u3068\u3001\u96e2\u8131\u7387\u306f\u5e73\u5747\u306724%\u6e1b\u5c11\u3057\u307e\u3059\u3002\u7279\u306b\u30e2\u30d0\u30a4\u30eb\u30e6\u30fc\u30b6\u30fc\u306f\u3001\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u30e6\u30fc\u30b6\u30fc\u3088\u308a\u3082\u5f85\u3061\u6642\u9593\u306b\u654f\u611f\u3067\u3042\u308a\u3001\u6700\u9069\u5316\u306e\u52b9\u679c\u304c\u9855\u8457\u306b\u8868\u308c\u307e\u3059\u3002<\/p>\n 2021\u5e74\u4ee5\u964d\u3001Google\u306f\u30da\u30fc\u30b8\u4f53\u9a13\uff08Page Experience\uff09\u3092\u30e9\u30f3\u30ad\u30f3\u30b0\u8981\u56e0\u3068\u3057\u3066\u91cd\u8996\u3059\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u30ec\u30b9\u30dd\u30f3\u30b9\u30bf\u30a4\u30e0\u3092\u542b\u3080Core Web Vitals\u306e\u6307\u6a19\u304c\u826f\u597d\u306a\u30b5\u30a4\u30c8\u306f\u3001\u691c\u7d22\u7d50\u679c\u3067\u306e\u8868\u793a\u9806\u4f4d\u304c\u5411\u4e0a\u3059\u308b\u50be\u5411\u306b\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u30aa\u30fc\u30ac\u30cb\u30c3\u30af\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u5897\u52a0\u306b\u76f4\u7d50\u3059\u308b\u91cd\u8981\u306a\u8981\u7d20<\/span>\u3067\u3059\u3002<\/p>\n \u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u307e\u305a\u539f\u56e0\u3092\u7279\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u4ee5\u4e0b\u306b\u4e3b\u306a\u9045\u5ef6\u8981\u56e0\u3068\u8a3a\u65ad\u65b9\u6cd5\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n \u30b5\u30fc\u30d0\u30fc\u30ec\u30b9\u30dd\u30f3\u30b9\u306e\u9045\u5ef6\u306f\u3001\u591a\u304f\u306e\u5834\u5408\u3001\u4ee5\u4e0b\u306e\u539f\u56e0\u306b\u3088\u308b\u3082\u306e\u3067\u3059\uff1a<\/p>\n 1. \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30af\u30a8\u30ea\u306e\u975e\u52b9\u7387\u6027 \u3053\u308c\u3089\u306e\u554f\u984c\u3092\u8a3a\u65ad\u3059\u308b\u306b\u306f\u3001\u30b5\u30fc\u30d0\u30fc\u30ed\u30b0\u306e\u5206\u6790\u3084APM\u30c4\u30fc\u30eb\uff08Application Performance Monitoring\uff09\u306e\u6d3b\u7528\u304c\u6709\u52b9\u3067\u3059\u3002<\/p>\n \u30e6\u30fc\u30b6\u30fc\u306e\u4f53\u611f\u901f\u5ea6\u306b\u5927\u304d\u304f\u5f71\u97ff\u3059\u308b\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u5074\u306e\u4e3b\u306a\u9045\u5ef6\u8981\u56e0\u306b\u306f\uff1a<\/p>\n 1. \u6700\u9069\u5316\u3055\u308c\u3066\u3044\u306a\u3044\u5927\u304d\u306a\u753b\u50cf\u30d5\u30a1\u30a4\u30eb \u3053\u308c\u3089\u306e\u554f\u984c\u306f\u3001Chrome DevTools\u3084Lighthouse\u306a\u3069\u306e\u30c4\u30fc\u30eb\u3092\u4f7f\u3063\u3066\u8a3a\u65ad\u3067\u304d\u307e\u3059\u3002<\/p>\n \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5c64\u3067\u306e\u9045\u5ef6\u8981\u56e0\u3068\u3057\u3066\u306f\uff1a<\/p>\n 1. DNS\u89e3\u6c7a\u306e\u9045\u5ef6 \u3053\u308c\u3089\u306f\u3001WebPageTest\u3084Chrome\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bf\u30d6\u3092\u4f7f\u7528\u3057\u3066\u5206\u6790\u3067\u304d\u307e\u3059\u3002<\/p>\n \u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u554f\u984c\u70b9\u3092\u52b9\u7387\u7684\u306b\u7279\u5b9a\u3059\u308b\u305f\u3081\u306e\u30c6\u30af\u30cb\u30c3\u30af\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a6\u30a9\u30fc\u30bf\u30fc\u30d5\u30a9\u30fc\u30eb\u306f\u3001\u30da\u30fc\u30b8\u306e\u8aad\u307f\u8fbc\u307f\u30d7\u30ed\u30bb\u30b9\u3092\u8996\u899a\u5316\u3057\u305f\u3082\u306e\u3067\u3059\u3002Chrome DevTools\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bf\u30d6\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u60c5\u5831\u304c\u5f97\u3089\u308c\u307e\u3059\uff1a<\/p>\n 1. \u5404\u30ea\u30bd\u30fc\u30b9\u306e\u8aad\u307f\u8fbc\u307f\u9806\u5e8f\u3068\u4f9d\u5b58\u95a2\u4fc2 \u3053\u306e\u5206\u6790\u306b\u3088\u308a\u3001\u6700\u3082\u6642\u9593\u304c\u304b\u304b\u3063\u3066\u3044\u308b\u8981\u7d20\u3092\u7279\u5b9a\u3057\u3001\u512a\u5148\u7684\u306b\u6700\u9069\u5316<\/span>\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n Google\u306eCore Web Vitals\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u4f53\u9a13\u3092\u6e2c\u5b9a\u3059\u308b\u91cd\u8981\u306a\u6307\u6a19\u3067\u3059\uff1a<\/p>\n 1. LCP\uff08Largest Contentful Paint\uff09\uff1a\u30e1\u30a4\u30f3\u30b3\u30f3\u30c6\u30f3\u30c4\u306e\u8aad\u307f\u8fbc\u307f\u901f\u5ea6 \u3053\u308c\u3089\u306e\u6307\u6a19\u306f\u3001Google Search Console\u3084PageSpeed Insights\u3067\u6e2c\u5b9a\u3067\u304d\u3001\u6539\u5584\u3059\u3079\u304d\u5177\u4f53\u7684\u306a\u9818\u57df\u3092\u7279\u5b9a\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n \u30ec\u30b9\u30dd\u30f3\u30b9\u30bf\u30a4\u30e0\u3092\u6539\u5584\u3059\u308b\u305f\u3081\u306e\u5b9f\u8df5\u7684\u306a\u30c6\u30af\u30cb\u30c3\u30af\u30925\u3064\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n \u30af\u30ea\u30c6\u30a3\u30ab\u30eb\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u30d1\u30b9\u3092\u6700\u9069\u5316\u3059\u308b\u305f\u3081\u306b\uff1a<\/p>\n – \u91cd\u8981\u306aCSS\u306f\u30a4\u30f3\u30e9\u30a4\u30f3\u5316\u3057\u3001\u6b8b\u308a\u306f\u975e\u540c\u671f\u8aad\u307f\u8fbc\u307f \u3053\u308c\u306b\u3088\u308a\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u6700\u521d\u306b\u898b\u308b\u90e8\u5206\u3092\u6700\u901f\u3067\u8868\u793a\u3067\u304d\u307e\u3059\u3002<\/p>\n \u753b\u9762\u5916\u306e\u753b\u50cf\u3084\u30b3\u30f3\u30c6\u30f3\u30c4\u306f\u3001\u5fc5\u8981\u306b\u306a\u3063\u305f\u3068\u304d\u306b\u8aad\u307f\u8fbc\u3080\u30ec\u30a4\u30b8\u30fc\u30ed\u30fc\u30c7\u30a3\u30f3\u30b0\u3092\u5b9f\u88c5\u3057\u307e\u3059\uff1a<\/p>\n “`html \u3053\u306e\u30b7\u30f3\u30d7\u30eb\u306a\u5c5e\u6027\u8ffd\u52a0\u3060\u3051\u3067\u3001\u521d\u671f\u8aad\u307f\u8fbc\u307f\u6642\u9593\u3092\u5927\u5e45\u306b\u524a\u6e1b\u3067\u304d\u307e\u3059\u3002<\/p>\n \u30e6\u30fc\u30b6\u30fc\u306e\u6b21\u306e\u30a2\u30af\u30b7\u30e7\u30f3\u3092\u4e88\u6e2c\u3057\u3001\u30ea\u30bd\u30fc\u30b9\u3092\u5148\u8aad\u307f\u3057\u307e\u3059\uff1a<\/p>\n “`html “`<\/p>\n \u30d7\u30ea\u30ed\u30fc\u30c9\u306f\u73fe\u5728\u306e\u30da\u30fc\u30b8\u3067\u5fc5\u8981\u306a\u30ea\u30bd\u30fc\u30b9\u3001\u30d7\u30ea\u30d5\u30a7\u30c3\u30c1\u306f\u5c06\u6765\u5fc5\u8981\u306b\u306a\u308b\u30ea\u30bd\u30fc\u30b9\u306b\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n \u9069\u5207\u306a\u30ad\u30e3\u30c3\u30b7\u30e5\u30d8\u30c3\u30c0\u30fc\u3092\u8a2d\u5b9a\u3059\u308b\u3053\u3068\u3067\u3001\u30ea\u30d4\u30fc\u30c8\u30d3\u30b8\u30c3\u30c8\u306e\u8aad\u307f\u8fbc\u307f\u6642\u9593\u3092\u5287\u7684\u306b\u6539\u5584\u3067\u304d\u307e\u3059\uff1a<\/p>\n “` \u9759\u7684\u30ea\u30bd\u30fc\u30b9\u306b\u306f\u9577\u671f\u306e\u30ad\u30e3\u30c3\u30b7\u30e5\u671f\u9593\u3092\u8a2d\u5b9a\u3057\u3001\u30d0\u30fc\u30b8\u30e7\u30cb\u30f3\u30b0\u3084\u30cf\u30c3\u30b7\u30e5\u3092\u4f7f\u3063\u3066\u66f4\u65b0\u3092\u7ba1\u7406\u3057\u307e\u3059\u3002<\/p>\n \u6700\u65b0\u306eHTTP\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u6d3b\u7528\u3059\u308b\u3053\u3068\u3067\uff1a<\/p>\n – \u8907\u6570\u30ea\u30af\u30a8\u30b9\u30c8\u306e\u591a\u91cd\u5316 \u306a\u3069\u306e\u6a5f\u80fd\u306b\u3088\u308a\u3001\u5f93\u6765\u306eHTTP\/1.1\u3068\u6bd4\u8f03\u3057\u3066\u5927\u5e45\u306a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u5411\u4e0a\u304c\u671f\u5f85\u3067\u304d\u307e\u3059\u3002<\/p>\n \u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306b\u5927\u304d\u304f\u5f71\u97ff\u3059\u308b\u753b\u50cf\u3068\u30b3\u30fc\u30c9\u306e\u6700\u9069\u5316\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u898b\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n WebP\u3084AVIF\u5f62\u5f0f\u306f\u3001\u5f93\u6765\u306eJPEG\u3084PNG\u3068\u6bd4\u8f03\u3057\u306630-50%\u306e\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba\u524a\u6e1b\u304c\u53ef\u80fd\u3067\u3059\uff1a<\/p>\n “`html \u3053\u306e\u30de\u30fc\u30af\u30a2\u30c3\u30d7\u306b\u3088\u308a\u3001\u30d6\u30e9\u30a6\u30b6\u306e\u5bfe\u5fdc\u72b6\u6cc1\u306b\u5fdc\u3058\u3066\u6700\u9069\u306a\u5f62\u5f0f\u3092\u81ea\u52d5\u9078\u629e\u3067\u304d\u307e\u3059\u3002<\/p>\n \u30e2\u30c0\u30f3\u306a\u30d3\u30eb\u30c9\u30c4\u30fc\u30eb\uff08Webpack\u3084Rollup\u306a\u3069\uff09\u3092\u6d3b\u7528\u3057\u3066\uff1a<\/p>\n 1. \u30b3\u30fc\u30c9\u5206\u5272\uff1a\u5fc5\u8981\u306a\u30b3\u30fc\u30c9\u306e\u307f\u3092\u5404\u30da\u30fc\u30b8\u306b\u8aad\u307f\u8fbc\u3080 \u3053\u308c\u306b\u3088\u308a\u3001JavaScript\u306e\u30d0\u30f3\u30c9\u30eb\u30b5\u30a4\u30ba\u3092\u5927\u5e45\u306b\u524a\u6e1b\u3067\u304d\u307e\u3059\u3002<\/p>\n \u52b9\u679c\u7684\u306a\u30ad\u30e3\u30c3\u30b7\u30e5\u6226\u7565\u3068CDN\uff08Content Delivery Network\uff09\u306e\u6d3b\u7528\u306f\u3001\u30ec\u30b9\u30dd\u30f3\u30b9\u30bf\u30a4\u30e0\u3092\u5287\u7684\u306b\u6539\u5584\u3057\u307e\u3059\u3002<\/p>\n \u52b9\u679c\u7684\u306a\u30ad\u30e3\u30c3\u30b7\u30e5\u6226\u7565\u306f\u3001\u8907\u6570\u306e\u30ec\u30a4\u30e4\u30fc\u3067\u5b9f\u88c5\u3057\u307e\u3059\uff1a<\/p>\n 1. \u30d6\u30e9\u30a6\u30b6\u30ad\u30e3\u30c3\u30b7\u30e5\uff1a\u9069\u5207\u306aCache-Control\u30d8\u30c3\u30c0\u30fc\u306e\u8a2d\u5b9a \u5404\u30ec\u30a4\u30e4\u30fc\u306e\u7279\u6027\u3092\u7406\u89e3\u3057\u3001\u30b3\u30f3\u30c6\u30f3\u30c4\u306e\u7a2e\u985e\u3084\u66f4\u65b0\u983b\u5ea6\u306b\u5fdc\u3058\u305f\u6700\u9069\u306a\u30ad\u30e3\u30c3\u30b7\u30e5\u6226\u7565<\/span>\u3092\u8a2d\u8a08\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n CDN\u9078\u5b9a\u6642\u306e\u30c1\u30a7\u30c3\u30af\u30dd\u30a4\u30f3\u30c8\uff1a<\/p>\n 1. \u30b0\u30ed\u30fc\u30d0\u30ebPOP\uff08Point of Presence\uff09\u306e\u6570\u3068\u5206\u5e03 \u4e3b\u8981\u306aCDN\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306b\u306f\u3001Cloudflare\u3001Fastly\u3001AWS CloudFront\u3001Akamai\u3001Google Cloud CDN\u306a\u3069\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n \u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u5074\u306e\u6700\u9069\u5316\u3082\u3001\u5168\u4f53\u7684\u306a\u30ec\u30b9\u30dd\u30f3\u30b9\u30bf\u30a4\u30e0\u6539\u5584\u306b\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002<\/p>\n \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u5411\u4e0a\u3055\u305b\u308b\u305f\u3081\u306e\u30dd\u30a4\u30f3\u30c8\uff1a<\/p>\n 1. \u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306e\u9069\u5207\u306a\u8a2d\u8a08\u3068\u6d3b\u7528 \u7279\u306b\u5927\u898f\u6a21\u306a\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u3092\u6271\u3046\u5834\u5408\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30af\u30a8\u30ea\u306e\u6700\u9069\u5316\u306f\u30ec\u30b9\u30dd\u30f3\u30b9\u30bf\u30a4\u30e0\u6539\u5584\u306e\u9375<\/span>\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n \u30a6\u30a7\u30d6\u30b5\u30fc\u30d0\u30fc\uff08Nginx\u3001Apache\uff09\u3084\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30b5\u30fc\u30d0\u30fc\u306e\u8a2d\u5b9a\u6700\u9069\u5316\uff1a<\/p>\n 1. \u30ef\u30fc\u30ab\u30fc\u30d7\u30ed\u30bb\u30b9\u6570\u306e\u9069\u5207\u306a\u8a2d\u5b9a \u3053\u308c\u3089\u306e\u8a2d\u5b9a\u3092\u74b0\u5883\u306b\u5408\u308f\u305b\u3066\u8abf\u6574\u3059\u308b\u3053\u3068\u3067\u3001\u30b5\u30fc\u30d0\u30fc\u30ea\u30bd\u30fc\u30b9\u3092\u6700\u5927\u9650\u306b\u6d3b\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n \u7d99\u7d9a\u7684\u306a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u76e3\u8996\u306f\u3001\u6700\u9069\u5316\u306e\u52b9\u679c\u3092\u6e2c\u5b9a\u3057\u3001\u65b0\u305f\u306a\u554f\u984c\u3092\u65e9\u671f\u306b\u767a\u898b\u3059\u308b\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002<\/p>\n \u5b9f\u969b\u306e\u30e6\u30fc\u30b6\u30fc\u4f53\u9a13\u3092\u6e2c\u5b9a\u3059\u308bRUM\u306f\u3001\u30e9\u30dc\u30c7\u30fc\u30bf\u3060\u3051\u3067\u306f\u628a\u63e1\u3067\u304d\u306a\u3044\u73fe\u5b9f\u4e16\u754c\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u7406\u89e3\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\uff1a<\/p>\n 1. \u5730\u7406\u7684\u306a\u9055\u3044\u306b\u3088\u308b\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u5dee \u4e3b\u8981\u306aRUM\u30c4\u30fc\u30eb\u306b\u306f\u3001Google Analytics 4\u3001New Relic\u3001Datadog RUM\u3001Cloudflare Analytics\u306a\u3069\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n \u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u76e3\u8996\u30c4\u30fc\u30eb\u306e\u9078\u5b9a\u3068\u5c0e\u5165\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n \u4e3b\u8981\u306a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u76e3\u8996\u30c4\u30fc\u30eb\u306e\u6bd4\u8f03\uff1a<\/p>\n 1. Google PageSpeed Insights\uff1a\u7121\u6599\u3001\u57fa\u672c\u7684\u306a\u5206\u6790\u306b\u6700\u9069 \u30d3\u30b8\u30cd\u30b9\u306e\u898f\u6a21\u3084\u4e88\u7b97\u3001\u5fc5\u8981\u306a\u5206\u6790\u306e\u6df1\u3055\u306b\u5fdc\u3058\u3066\u3001\u9069\u5207\u306a\u30c4\u30fc\u30eb\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n \u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u76e3\u8996\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u306b\u542b\u3081\u308b\u3079\u304d\u6307\u6a19\uff1a<\/p>\n 1. Core Web Vitals\uff08LCP\u3001FID\u3001CLS\uff09 \u3053\u308c\u3089\u306e\u6307\u6a19\u3092\u8996\u899a\u5316\u3057\u3001\u30c1\u30fc\u30e0\u5168\u4f53\u3067\u5171\u6709\u3059\u308b\u3053\u3068\u3067\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6587\u5316\u3092\u91b8\u6210<\/span>\u3067\u304d\u307e\u3059\u3002<\/p>\n \u30ec\u30b9\u30dd\u30f3\u30b9\u30bf\u30a4\u30e0\u306e\u6700\u9069\u5316\u304c\u3082\u305f\u3089\u3059\u5177\u4f53\u7684\u306a\u30d3\u30b8\u30cd\u30b9\u52b9\u679c\u306b\u3064\u3044\u3066\u898b\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n \u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6700\u9069\u5316\u306eROI\u3092\u8a08\u7b97\u3059\u308b\u65b9\u6cd5\uff1a<\/p>\n 1. \u30b3\u30f3\u30d0\u30fc\u30b8\u30e7\u30f3\u7387\u306e\u5909\u5316\u3092\u6e2c\u5b9a \u591a\u304f\u306e\u4f01\u696d\u3067\u306f\u3001\u9069\u5207\u306b\u5b9f\u65bd\u3055\u308c\u305f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6700\u9069\u5316\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306eROI\u306f200-300%\u306b\u9054\u3059\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n \u5b9f\u969b\u306e\u30d3\u30b8\u30cd\u30b9\u3067\u306e\u6210\u529f\u4e8b\u4f8b\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n \u5927\u624b\u30d5\u30a1\u30c3\u30b7\u30e7\u30f3E\u30b3\u30de\u30fc\u30b9\u30b5\u30a4\u30c8\u306e\u4e8b\u4f8b\uff1a<\/p>\n – \u30e2\u30d0\u30a4\u30eb\u30b5\u30a4\u30c8\u306e\u8aad\u307f\u8fbc\u307f\u6642\u9593\u30925.7\u79d2\u304b\u30892.3\u79d2\u306b\u6539\u5584 \u3053\u306e\u6539\u5584\u306b\u3088\u308a\u3001\u5e74\u9593\u58f2\u4e0a\u304c\u7d044,200\u4e07\u5186\u5897\u52a0\u3057\u307e\u3057\u305f\u3002<\/p>\n B2B SaaS\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306e\u4e8b\u4f8b\uff1a<\/p>\n – \u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u8868\u793a\u901f\u5ea6\u30923.5\u79d2\u304b\u30890.8\u79d2\u306b\u6539\u5584 \u3053\u308c\u3089\u306e\u6539\u5584\u306b\u3088\u308a\u3001\u9867\u5ba2\u6e80\u8db3\u5ea6\u304c\u5411\u4e0a\u3057\u3001\u89e3\u7d04\u7387\uff08\u30c1\u30e3\u30fc\u30f3\uff09\u304c\u5927\u5e45\u306b\u6e1b\u5c11\u3057\u307e\u3057\u305f\u3002<\/p>\n \u30ec\u30b9\u30dd\u30f3\u30b9\u30bf\u30a4\u30e0\u306e\u6700\u9069\u5316\u306f\u3001\u4e00\u5ea6\u304d\u308a\u306e\u53d6\u308a\u7d44\u307f\u3067\u306f\u306a\u304f\u3001\u7d99\u7d9a\u7684\u306a\u6539\u5584\u30d7\u30ed\u30bb\u30b9\u3067\u3059\u3002\u30e6\u30fc\u30b6\u30fc\u306e\u671f\u5f85\u306f\u5e38\u306b\u9ad8\u307e\u308a\u7d9a\u3051\u3001\u6280\u8853\u3082\u9032\u5316\u3057\u7d9a\u3051\u308b\u305f\u3081\u3001\u5b9a\u671f\u7684\u306a\u6e2c\u5b9a\u3068\u6700\u9069\u5316\u304c\u5fc5\u8981\u3067\u3059\u3002\u9069\u5207\u306a\u6226\u7565\u3068\u7d99\u7d9a\u7684\u306a\u53d6\u308a\u7d44\u307f\u306b\u3088\u308a\u3001\u30e6\u30fc\u30b6\u30fc\u4f53\u9a13\u306e\u5411\u4e0a\u3068\u30d3\u30b8\u30cd\u30b9\u6210\u679c\u306e\u4e21\u65b9\u3092\u5b9f\u73fe\u3067\u304d\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n","protected":false},"excerpt":{"rendered":" \u30ec\u30b9\u30dd\u30f3\u30b9\u30bf\u30a4\u30e0\u3068\u306f\uff1f\u30d3\u30b8\u30cd\u30b9\u6210\u529f\u306e\u91cd\u8981\u6307\u6a19 \u30c7\u30b8\u30bf\u30eb\u6642\u4ee3\u306b\u304a\u3044\u3066\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u671f\u5f85\u5024\u306f\u5e74\u3005\u9ad8\u307e\u3063\u3066\u3044\u307e\u3059\u3002\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u3084\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304c\u8868\u793a\u3055\u308c\u308b\u307e\u3067\u306e\u5f85\u3061\u6642\u9593\u3001\u3064\u307e\u308a\u300c\u30ec\u30b9\u30dd\u30f3\u30b9\u30bf\u30a4\u30e0\u300d\u306f\u3001\u30d3\u30b8\u30cd\u30b9\u6210\u529f\u3092\u5de6\u53f3\u3059\u308b\u91cd\u8981 […]<\/p>\n","protected":false},"author":1,"featured_media":125,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"swell_btn_cv_data":"","footnotes":""},"categories":[4],"tags":[],"class_list":["post-930","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/minna-systems.co.jp\/test\/wp-json\/wp\/v2\/posts\/930","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/minna-systems.co.jp\/test\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/minna-systems.co.jp\/test\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/minna-systems.co.jp\/test\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/minna-systems.co.jp\/test\/wp-json\/wp\/v2\/comments?post=930"}],"version-history":[{"count":1,"href":"https:\/\/minna-systems.co.jp\/test\/wp-json\/wp\/v2\/posts\/930\/revisions"}],"predecessor-version":[{"id":934,"href":"https:\/\/minna-systems.co.jp\/test\/wp-json\/wp\/v2\/posts\/930\/revisions\/934"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/minna-systems.co.jp\/test\/wp-json\/wp\/v2\/media\/125"}],"wp:attachment":[{"href":"https:\/\/minna-systems.co.jp\/test\/wp-json\/wp\/v2\/media?parent=930"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/minna-systems.co.jp\/test\/wp-json\/wp\/v2\/categories?post=930"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/minna-systems.co.jp\/test\/wp-json\/wp\/v2\/tags?post=930"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}\u30e1\u30c7\u30a3\u30a2\u30b5\u30a4\u30c8\u306e\u6700\u9069\u5024<\/h3>\n
SaaS\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306e\u671f\u5f85\u5024<\/h3>\n
\u30e2\u30d0\u30a4\u30eb\u30a2\u30d7\u30ea\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u57fa\u6e96<\/h3>\n
\u30d3\u30b8\u30cd\u30b9\u3078\u306e\u76f4\u63a5\u7684\u5f71\u97ff<\/h2>\n
\u58f2\u4e0a\u3068\u30b3\u30f3\u30d0\u30fc\u30b8\u30e7\u30f3\u3078\u306e\u5f71\u97ff<\/h3>\n
\u30e6\u30fc\u30b6\u30fc\u6e80\u8db3\u5ea6\u3068\u96e2\u8131\u7387\u306e\u95a2\u4fc2<\/h3>\n
SEO\u3078\u306e\u5f71\u97ff<\/h3>\n
\u30ec\u30b9\u30dd\u30f3\u30b9\u30bf\u30a4\u30e0\u9045\u5ef6\u306e\u4e3b\u306a\u539f\u56e0\u3068\u8a3a\u65ad\u6cd5<\/h2>\n
\u30b5\u30fc\u30d0\u30fc\u5074\u306e\u9045\u5ef6\u8981\u56e0<\/h3>\n
\n2. \u30b5\u30fc\u30d0\u30fc\u30ea\u30bd\u30fc\u30b9\uff08CPU\u3001\u30e1\u30e2\u30ea\uff09\u306e\u4e0d\u8db3
\n3. \u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u30b3\u30fc\u30c9\u306e\u51e6\u7406\u52b9\u7387\u306e\u60aa\u3055
\n4. \u30b5\u30fc\u30d0\u30fc\u8a2d\u5b9a\u306e\u6700\u9069\u5316\u4e0d\u8db3<\/p>\n\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u5074\u306e\u30dc\u30c8\u30eb\u30cd\u30c3\u30af<\/h3>\n
\n2. \u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u3092\u30d6\u30ed\u30c3\u30af\u3059\u308bJavaScript\u3084CSS
\n3. \u904e\u5270\u306aHTTP\u30ea\u30af\u30a8\u30b9\u30c8
\n4. \u975e\u52b9\u7387\u306aDOM\u306e\u64cd\u4f5c<\/p>\n\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u95a2\u9023\u306e\u554f\u984c<\/h3>\n
\n2. SSL\/TLS\u63a5\u7d9a\u78ba\u7acb\u306e\u6642\u9593
\n3. \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u9045\u5ef6\uff08\u30ec\u30a4\u30c6\u30f3\u30b7\uff09
\n4. \u5e2f\u57df\u5e45\u306e\u5236\u9650<\/p>\n\u30dc\u30c8\u30eb\u30cd\u30c3\u30af\u7279\u5b9a\u306e\u30c6\u30af\u30cb\u30c3\u30af<\/h2>\n
\u30a6\u30a9\u30fc\u30bf\u30fc\u30d5\u30a9\u30fc\u30eb\u5206\u6790\u306e\u6d3b\u7528\u6cd5<\/h3>\n
\n2. \u30d6\u30ed\u30c3\u30ad\u30f3\u30b0\u30ea\u30bd\u30fc\u30b9\u306e\u7279\u5b9a
\n3. \u30ea\u30bd\u30fc\u30b9\u3054\u3068\u306e\u8aad\u307f\u8fbc\u307f\u6642\u9593\u306e\u5185\u8a33
\n4. \u4e26\u5217\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u306e\u72b6\u6cc1<\/p>\nCore Web Vitals\u306e\u6e2c\u5b9a\u3068\u5206\u6790<\/h3>\n
\n2. FID\uff08First Input Delay\uff09\uff1a\u30a4\u30f3\u30bf\u30e9\u30af\u30c6\u30a3\u30d6\u6027
\n3. CLS\uff08Cumulative Layout Shift\uff09\uff1a\u8996\u899a\u7684\u5b89\u5b9a\u6027<\/p>\n\u52b9\u679c\u7684\u306a\u6700\u9069\u5316\u30c6\u30af\u30cb\u30c3\u30af5\u9078<\/h2>\n
1. \u30ea\u30bd\u30fc\u30b9\u306e\u512a\u5148\u9806\u4f4d\u4ed8\u3051<\/h3>\n
\n– JavaScript\u306f\u53ef\u80fd\u306a\u9650\u308a\u975e\u540c\u671f\uff08async\/defer\uff09\u3067\u8aad\u307f\u8fbc\u3080
\n– First Viewport\u306b\u8868\u793a\u3055\u308c\u308b\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u512a\u5148\u7684\u306b\u8aad\u307f\u8fbc\u3080<\/p>\n2. \u30ec\u30a4\u30b8\u30fc\u30ed\u30fc\u30c7\u30a3\u30f3\u30b0\u306e\u5b9f\u88c5<\/h3>\n
\n![\"\u8aac\u660e\"](\"image.jpg\")
\n“`<\/p>\n3. \u30d7\u30ea\u30ed\u30fc\u30c9\u3068\u30d7\u30ea\u30d5\u30a7\u30c3\u30c1\u306e\u6d3b\u7528<\/h3>\n
4. \u30d6\u30e9\u30a6\u30b6\u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u6700\u9069\u5316<\/h3>\n
\nCache-Control: max-age=31536000, immutable
\n“`<\/p>\n5. HTTP\/2\u307e\u305f\u306f3\u306e\u6d3b\u7528<\/h3>\n
\n– \u30d8\u30c3\u30c0\u30fc\u5727\u7e2e
\n– \u30b5\u30fc\u30d0\u30fc\u30d7\u30c3\u30b7\u30e5<\/p>\n\u753b\u50cf\u3068\u30b3\u30fc\u30c9\u306e\u6700\u9069\u5316<\/h2>\n
\u6700\u65b0\u306e\u753b\u50cf\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306e\u6d3b\u7528<\/h3>\n
![\"\u8aac\u660e\"](\"image.avif\")
<\/picture> “`<\/p>\n\u30b3\u30fc\u30c9\u5206\u5272\u3068\u30c4\u30ea\u30fc\u30b7\u30a7\u30a4\u30ad\u30f3\u30b0<\/h3>\n
\n2. \u30c4\u30ea\u30fc\u30b7\u30a7\u30a4\u30ad\u30f3\u30b0\uff1a\u672a\u4f7f\u7528\u306e\u30b3\u30fc\u30c9\u3092\u524a\u9664\u3059\u308b
\n3. \u30c1\u30e3\u30f3\u30af\u5206\u5272\uff1a\u5171\u901a\u30b3\u30fc\u30c9\u3068\u56fa\u6709\u30b3\u30fc\u30c9\u3092\u5206\u96e2\u3059\u308b<\/p>\n\u30ad\u30e3\u30c3\u30b7\u30e5\u6226\u7565\u3068CDN\u306e\u6d3b\u7528<\/h2>\n
\u591a\u5c64\u30ad\u30e3\u30c3\u30b7\u30e5\u6226\u7565\u306e\u8a2d\u8a08<\/h3>\n
\n2. CDN\u30ad\u30e3\u30c3\u30b7\u30e5\uff1a\u30a8\u30c3\u30b8\u30ed\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u30ad\u30e3\u30c3\u30b7\u30e5
\n3. \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30ad\u30e3\u30c3\u30b7\u30e5\uff1aRedis\/Memcached\u306a\u3069\u3092\u4f7f\u7528
\n4. \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30ad\u30e3\u30c3\u30b7\u30e5\uff1a\u30af\u30a8\u30ea\u7d50\u679c\u306e\u30ad\u30e3\u30c3\u30b7\u30e5<\/p>\nCDN\u9078\u5b9a\u306e\u30dd\u30a4\u30f3\u30c8\u3068\u8a2d\u5b9a\u6700\u9069\u5316<\/h3>\n
\n2. \u30ad\u30e3\u30c3\u30b7\u30e5\u8a2d\u5b9a\u306e\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u6027
\n3. \u753b\u50cf\u6700\u9069\u5316\u3084\u5727\u7e2e\u306a\u3069\u306e\u8ffd\u52a0\u6a5f\u80fd
\n4. \u30a8\u30c3\u30b8\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u6a5f\u80fd\u306e\u6709\u7121
\n5. \u30b3\u30b9\u30c8\u69cb\u9020\u3068\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u4e88\u6e2c<\/p>\n\u30b5\u30fc\u30d0\u30fc\u30b5\u30a4\u30c9\u6700\u9069\u5316\u306e\u5b9f\u8df5<\/h2>\n
\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30af\u30a8\u30ea\u306e\u6700\u9069\u5316<\/h3>\n
\n2. \u4e0d\u8981\u306aJOIN\u306e\u524a\u6e1b
\n3. \u30af\u30a8\u30ea\u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u6d3b\u7528
\n4. ORM\u306e\u9069\u5207\u306a\u4f7f\u7528\uff08N+1\u554f\u984c\u306e\u56de\u907f\uff09
\n5. \u30af\u30a8\u30ea\u5b9f\u884c\u8a08\u753b\u306e\u5206\u6790\u3068\u6700\u9069\u5316<\/p>\n\u30b5\u30fc\u30d0\u30fc\u8a2d\u5b9a\u306e\u30c1\u30e5\u30fc\u30cb\u30f3\u30b0<\/h3>\n
\n2. Keep-Alive\u63a5\u7d9a\u306e\u6d3b\u7528
\n3. \u9759\u7684\u30d5\u30a1\u30a4\u30eb\u914d\u4fe1\u306e\u6700\u9069\u5316
\n4. GZIP\u3084Brotli\u5727\u7e2e\u306e\u6709\u52b9\u5316
\n5. HTTP\u30d8\u30c3\u30c0\u30fc\u306e\u6700\u9069\u5316<\/p>\n\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u76e3\u8996\u30c4\u30fc\u30eb\u306e\u9078\u3073\u65b9\u3068\u6d3b\u7528<\/h2>\n
\u30ea\u30a2\u30eb\u30e6\u30fc\u30b6\u30fc\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\uff08RUM\uff09\u306e\u91cd\u8981\u6027<\/h3>\n
\n2. \u30c7\u30d0\u30a4\u30b9\u3084\u30d6\u30e9\u30a6\u30b6\u3054\u3068\u306e\u4f53\u9a13\u306e\u9055\u3044
\n3. \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u72b6\u6cc1\u306b\u3088\u308b\u5f71\u97ff
\n4. \u5b9f\u969b\u306e\u30e6\u30fc\u30b6\u30fc\u306e\u884c\u52d5\u30d1\u30bf\u30fc\u30f3<\/p>\n\u4e3b\u8981\u30c4\u30fc\u30eb\u306e\u6bd4\u8f03\u3068\u5c0e\u5165\u30dd\u30a4\u30f3\u30c8<\/h2>\n
\u7121\u6599\u30c4\u30fc\u30eb\u3068\u6709\u6599\u30c4\u30fc\u30eb\u306e\u6bd4\u8f03<\/h3>\n
\n2. Lighthouse\uff1a\u7121\u6599\u3001\u8a73\u7d30\u306a\u6539\u5584\u63d0\u6848\u304c\u5f97\u3089\u308c\u308b
\n3. WebPageTest\uff1a\u7121\u6599\u3001\u9ad8\u5ea6\u306a\u30c6\u30b9\u30c8\u30b7\u30ca\u30ea\u30aa\u304c\u53ef\u80fd
\n4. New Relic\uff1a\u6709\u6599\u3001\u7dcf\u5408\u7684\u306a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u76e3\u8996
\n5. Datadog\uff1a\u6709\u6599\u3001\u30a4\u30f3\u30d5\u30e9\u304b\u3089\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u307e\u3067\u5e45\u5e83\u304f\u76e3\u8996<\/p>\n\u52b9\u679c\u7684\u306a\u76e3\u8996\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u306e\u69cb\u7bc9<\/h3>\n
\n2. TTFB\uff08Time To First Byte\uff09
\n3. \u30da\u30fc\u30b8\u8aad\u307f\u8fbc\u307f\u5b8c\u4e86\u6642\u9593
\n4. \u30a8\u30e9\u30fc\u7387
\n5. \u30b3\u30f3\u30d0\u30fc\u30b8\u30e7\u30f3\u7387\u3068\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u76f8\u95a2<\/p>\n\u6700\u9069\u5316\u3067\u5b9f\u73fe\u3059\u308b\u30d3\u30b8\u30cd\u30b9\u30e1\u30ea\u30c3\u30c8<\/h2>\n
ROI\uff08\u6295\u8cc7\u5bfe\u52b9\u679c\uff09\u306e\u8a08\u7b97\u65b9\u6cd5<\/h3>\n
\n2. \u5e73\u5747\u6ce8\u6587\u984d\u3068\u5e74\u9593\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u6570\u304b\u3089\u53ce\u76ca\u5897\u52a0\u3092\u8a08\u7b97
\n3. \u6700\u9069\u5316\u30b3\u30b9\u30c8\uff08\u958b\u767a\u5de5\u6570\u3001\u30c4\u30fc\u30eb\u5c0e\u5165\u8cbb\u306a\u3069\uff09\u3092\u7b97\u51fa
\n4. ROI = (\u53ce\u76ca\u5897\u52a0 – \u6700\u9069\u5316\u30b3\u30b9\u30c8) \/ \u6700\u9069\u5316\u30b3\u30b9\u30c8<\/p>\n\u30b3\u30f3\u30d0\u30fc\u30b8\u30e7\u30f3\u7387\u5411\u4e0a\u3068\u30e6\u30fc\u30b6\u30fc\u30a8\u30f3\u30b2\u30fc\u30b8\u30e1\u30f3\u30c8\u5897\u52a0\u306e\u4e8b\u4f8b<\/h2>\n
E\u30b3\u30de\u30fc\u30b9\u4f01\u696d\u306e\u6210\u529f\u4e8b\u4f8b<\/h3>\n
\n– \u30e2\u30d0\u30a4\u30eb\u30b3\u30f3\u30d0\u30fc\u30b8\u30e7\u30f3\u7387\u304c23%\u5411\u4e0a
\n– \u5e73\u5747\u30bb\u30c3\u30b7\u30e7\u30f3\u6642\u9593\u304c18%\u5897\u52a0
\n– \u30ab\u30fc\u30c8\u653e\u68c4\u7387\u304c15%\u6e1b\u5c11<\/p>\nSaaS\u4f01\u696d\u306e\u30e6\u30fc\u30b6\u30fc\u4f53\u9a13\u6539\u5584\u4f8b<\/h3>\n
\n– \u30e6\u30fc\u30b6\u30fc\u3042\u305f\u308a\u306e\u5e73\u5747\u64cd\u4f5c\u56de\u6570\u304c27%\u5897\u52a0
\n– \u30d5\u30ea\u30fc\u30c8\u30e9\u30a4\u30a2\u30eb\u304b\u3089\u306e\u6709\u6599\u8ee2\u63db\u7387\u304c12%\u5411\u4e0a
\n– \u30ab\u30b9\u30bf\u30de\u30fc\u30b5\u30dd\u30fc\u30c8\u554f\u3044\u5408\u308f\u305b\u304c17%\u6e1b\u5c11<\/p>\n