{"id":644,"date":"2024-02-08T21:42:59","date_gmt":"2024-02-08T12:42:59","guid":{"rendered":"https:\/\/fastest.jp\/blog\/?p=644"},"modified":"2024-02-08T21:43:05","modified_gmt":"2024-02-08T12:43:05","slug":"pagespeed-insights-mobile-slow","status":"publish","type":"post","link":"https:\/\/fastest.jp\/blog\/pagespeed-insights-mobile-slow\/","title":{"rendered":"PageSpeed Insights \u30e2\u30d0\u30a4\u30eb\u3060\u3051\u304c\u9045\u3044\u539f\u56e0\u3068\u306f\uff1f\u539f\u56e0\u3068\u6539\u5584\u65b9\u6cd5\u3092\u89e3\u8aac"},"content":{"rendered":"\n<p>Web \u30b5\u30a4\u30c8\u306e\u30da\u30fc\u30b8\u306e\u8868\u793a\u901f\u5ea6\u306f Web \u30de\u30fc\u30b1\u30c6\u30a3\u30f3\u30b0\u306b\u304a\u3044\u3066\u91cd\u8981\u306a\u6307\u6a19\u3067\u3059\u3002<br>PageSpeed Insights \u3067\u30da\u30fc\u30b8\u306e\u8868\u793a\u901f\u5ea6\u3092\u8abf\u3079\u305f\u3068\u304d\u306b\u3001\u30e2\u30d0\u30a4\u30eb\u3060\u3051\u304c\u9045\u3044\u3068\u611f\u3058\u3066\u3044\u308b\u65b9\u3082\u3044\u308b\u306e\u3067\u306f\u306a\u3044\u3067\u3057\u3087\u3046\u304b\u3002<\/p>\n\n\n\n<p>\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001PageSpeed Insights \u306e\u30e2\u30d0\u30a4\u30eb\u3060\u3051\u304c\u9045\u3044\u539f\u56e0\u3068\u6539\u5584\u65b9\u6cd5\u307e\u3067\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">PageSpeed Insights \u3068\u306f<\/h2>\n\n\n\n<p><a href=\"https:\/\/fastest.jp\/blog\/pagespeed-insights-whatis\/\" target=\"_blank\" rel=\"noreferrer noopener\">PageSpeed Insights \u3068\u306f<\/a>\u3001Google \u304c\u63d0\u4f9b\u3057\u3066\u3044\u308b Web \u30b5\u30a4\u30c8\u306e\u30da\u30fc\u30b8\u306e\u8868\u793a\u901f\u5ea6\u3092\u7121\u6599\u3067\u6e2c\u5b9a\u3067\u304d\u308b\u30c4\u30fc\u30eb\u3067\u3059\u3002<br>\u3053\u306e\u30c4\u30fc\u30eb\u3092\u4f7f\u3046\u3053\u3068\u3067\u3001\u30e2\u30d0\u30a4\u30eb\u7248\u306e\u30da\u30fc\u30b8\u3001PC \u7248\u306e\u30da\u30fc\u30b8\u306e\u305d\u308c\u305e\u308c\u306e\u30b9\u30b3\u30a2\u3068\u5177\u4f53\u7684\u306a\u6539\u5584\u70b9\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002<br>\u30b9\u30b3\u30a2\u306f100\u70b9\u6e80\u70b9\u3067\u8868\u793a\u3055\u308c\u307e\u3059\u304c\u3001Google \u3067\u4e0a\u4f4d\u8868\u793a\u3092\u76ee\u6307\u3059\u306b\u306f\u5c11\u306a\u304f\u3068\u308250\u301c89\u70b9\u306e\u7bc4\u56f2\u306e\u30b9\u30b3\u30a2\u3092\u53d6\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30da\u30fc\u30b8\u306e\u8868\u793a\u901f\u5ea6\u304c\u91cd\u8981\u306a\u7406\u7531<\/h2>\n\n\n\n<p>\u30da\u30fc\u30b8\u306e\u8868\u793a\u901f\u5ea6\u306f\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002<br>\u30da\u30fc\u30b8\u306e\u8868\u793a\u901f\u5ea6\u304c\u9045\u3044\u3068\u30e6\u30fc\u30b6\u30fc\u304c\u30da\u30fc\u30b8\u3092\u898b\u308b\u307e\u3067\u306b\u5f85\u3064\u6642\u9593\u304c\u9577\u304f\u306a\u308a\u3001\u30e6\u30fc\u30b6\u30d3\u30ea\u30c6\u30a3\u304c\u60aa\u5316\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>Google \u306f2017\u5e74\u306b\u30da\u30fc\u30b8\u306e\u8868\u793a\u901f\u5ea6\u304c\u9045\u3044\u5834\u5408\u306e\u640d\u5931\u306b\u3064\u3044\u3066\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u8abf\u67fb\u7d50\u679c\u3092\u516c\u8868\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u30da\u30fc\u30b8\u306e\u8868\u793a\u901f\u5ea6\u304c<br>\u30fb1\u79d2\u304b\u30893\u79d2\u306b\u306a\u308b\u3068\u76f4\u5e30\u7387\u304c32%\u5897\u52a0<br>\u30fb1\u79d2\u304b\u30895\u79d2\u306b\u306a\u308b\u3068\u76f4\u5e30\u7387\u304c90%\u5897\u52a0<br>\u30fb1\u79d2\u304b\u30896\u79d2\u306b\u306a\u308b\u3068\u76f4\u5e30\u7387\u304c106%\u5897\u52a0<br>\u30fb1\u79d2\u304b\u308910\u79d2\u306b\u306a\u308b\u3068\u76f4\u5e30\u7387\u304c123%\u5897\u52a0<\/p>\n<cite>Find Out How You Stack Up to New Industry Benchmarks for Mobile Page Speed<br><a href=\"https:\/\/www.thinkwithgoogle.com\/intl\/en-ca\/marketing-strategies\/app-and-mobile\/mobile-page-speed-new-industry-benchmarks\/\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/www.thinkwithgoogle.com\/intl\/en-ca\/marketing-strategies\/app-and-mobile\/mobile-page-speed-new-industry-benchmarks\/<\/a><\/cite><\/blockquote>\n\n\n\n<p>\u30da\u30fc\u30b8\u306e\u8868\u793a\u901f\u5ea6\u304c\u9045\u3044\u3068\u76f4\u5e30\u7387\u3084\u30b3\u30f3\u30d0\u30fc\u30b8\u30e7\u30f3\u7387\u3001\u691c\u7d22\u9806\u4f4d\u3068\u3044\u3063\u305f Web \u30de\u30fc\u30b1\u30c6\u30a3\u30f3\u30b0\u306b\u304a\u3044\u3066\u91cd\u8981\u306a\u6307\u6a19\u306b\u5f71\u97ff\u3057\u307e\u3059\u3002<br>\u305d\u306e\u305f\u3081\u3001\u30da\u30fc\u30b8\u306e\u8868\u793a\u901f\u5ea6\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">PageSpeed Insights \u3067\u30e2\u30d0\u30a4\u30eb\u3060\u3051\u304c\u9045\u3044\u539f\u56e0<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td><\/td><td>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9<\/td><td>FCP<\/td><td>TBT<\/td><td>SI<\/td><td>LCP<\/td><td>CLS<\/td><\/tr><tr><td>\u30e2\u30d0\u30a4\u30eb<\/td><td>69<\/td><td>2.0\u79d2<\/td><td>1,740\u30df\u30ea\u79d2<\/td><td>3.6\u79d2<\/td><td>2.0\u79d2<\/td><td>0<\/td><\/tr><tr><td>PC<\/td><td>99<\/td><td>0.4\u79d2<\/td><td>80\u30df\u30ea\u79d2<\/td><td>0.6\u79d2<\/td><td>0.6\u79d2<\/td><td>0<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\"><a href=\"https:\/\/www.google.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/www.google.com\/<\/a> \u306ePageSpeed Insights \u3067\u306e\u30e2\u30d0\u30a4\u30eb\u3068PC\u306e\u30b9\u30b3\u30a2\u6bd4\u8f03<\/figcaption><\/figure>\n\n\n\n<p>\u30e2\u30d0\u30a4\u30eb\u3060\u3051\u304c\u9045\u304f\u306a\u308b\u539f\u56e0\u306f\u591a\u5c90\u306b\u308f\u305f\u308a\u307e\u3059\u304c\u3001\u5927\u304d\u306a\u8981\u56e0\u3068\u3057\u3066\u306f\u300cPageSpeed Insights \u306e\u30b9\u30b3\u30a2\u306f\u6d77\u5916\u304b\u3089\u8a08\u6e2c\u3055\u308c\u308b\u305f\u3081\u30014G\u901a\u4fe1\u3092\u524d\u63d0\u3068\u3057\u3066\u3044\u308b\u30e2\u30d0\u30a4\u30eb\u306e\u30b9\u30b3\u30a2\u306f\u4f4e\u304f\u306a\u308a\u3084\u3059\u3044\u300d\u3068\u3044\u3046\u3053\u3068\u304c\u3042\u3052\u3089\u308c\u307e\u3059\u3002<br>\u307e\u305f\u3001\u30e2\u30d0\u30a4\u30eb\u306f PC \u3088\u308a\u3082\u30ea\u30bd\u30fc\u30b9\u306b\u9650\u308a\u304c\u3042\u308a\u3001\u5927\u91cf\u306e\u30c7\u30fc\u30bf\u3084\u8907\u96d1\u306a\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u306e\u51e6\u7406\u306b\u6642\u9593\u304c\u304b\u304b\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u5177\u4f53\u7684\u306a\u8981\u56e0\u3068\u3057\u3066\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u3082\u306e\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30fb\u753b\u50cf\u306e\u30d5\u30a1\u30a4\u30eb\u5bb9\u91cf\u304c\u5927\u304d\u3044<br>\u30fb\u7121\u99c4\u306a\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u304c\u3042\u308b<br>\u30fb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30ea\u30af\u30a8\u30b9\u30c8\u6570\u3084\u8ee2\u9001\u30c7\u30fc\u30bf\u306e\u91cf\u304c\u591a\u3044<br>\u30fb\u30b5\u30fc\u30d0\u30fc\u306e\u5fdc\u7b54\u6642\u9593\u304c\u9577\u3044<br>\u30fbWeb \u30d5\u30a9\u30f3\u30c8\u306e\u8aad\u307f\u8fbc\u307f\u304c\u6700\u9069\u5316\u3055\u308c\u3066\u3044\u306a\u3044<br>\u30fbGoogle \u30a2\u30c9\u30bb\u30f3\u30b9\u306e\u81ea\u52d5\u5e83\u544a\u3092\u5229\u7528\u3057\u3066\u3044\u308b<\/p>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u6539\u5584\u65bd\u7b56\u306b\u3064\u3044\u3066\u306f\u6b21\u306e\u7ae0\u3067\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">PageSpeed Insights \u3067\u30e2\u30d0\u30a4\u30eb\u3060\u3051\u304c\u9045\u3044\u5834\u5408\u306e\u5bfe\u7b56<\/h2>\n\n\n\n<p>\u3053\u306e\u7ae0\u3067\u306f PageSpeed Insights \u3067\u30e2\u30d0\u30a4\u30eb\u3060\u3051\u304c\u9045\u3044\u5834\u5408\u306e\u5177\u4f53\u7684\u306a\u5bfe\u7b56\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u753b\u50cf\u3092\u8efd\u91cf\u5316\u3059\u308b<\/h3>\n\n\n\n<p>\u753b\u50cf\u306f Web \u30b5\u30a4\u30c8\u306e\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3068\u6bd4\u3079\u3066\u30d5\u30a1\u30a4\u30eb\u5bb9\u91cf\u304c\u5927\u304d\u3044\u50be\u5411\u306b\u3042\u308a\u307e\u3059\u3002<br>\u305d\u306e\u305f\u3081\u3001\u753b\u50cf\u306e\u8efd\u91cf\u5316\u306f\u30b5\u30a4\u30c8\u306e\u8868\u793a\u901f\u5ea6\u306e\u6539\u5584\u306b\u5927\u304d\u304f\u8ca2\u732e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u753b\u50cf\u306e\u8efd\u91cf\u5316\u306b\u306f\u3001\u4ee5\u4e0b\u306e2\u3064\u306e\u65b9\u6cd5\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30fb\u753b\u50cf\u306e\u5727\u7e2e<br>\u30fb\u6b21\u4e16\u4ee3\u753b\u50cf\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3067\u306e\u914d\u4fe1<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u753b\u50cf\u306e\u5727\u7e2e<\/h4>\n\n\n\n<p>\u753b\u50cf\u306e\u5727\u7e2e\u3068\u306f\u3001\u753b\u50cf\u306e\u4e0d\u8981\u306a\u90e8\u5206\u3092\u53d6\u308a\u9664\u304f\u3053\u3068\u3067\u753b\u50cf\u306e\u30d5\u30a1\u30a4\u30eb\u5bb9\u91cf\u3092\u7e2e\u5c0f\u3059\u308b\u624b\u6cd5\u3067\u3059\u3002<br>\u753b\u50cf\u306e\u4e0d\u8981\u306a\u90e8\u5206\u3068\u8a00\u3063\u3066\u3082\u3001\u4eba\u9593\u306b\u306f\u77e5\u899a\u3067\u304d\u306a\u3044\u90e8\u5206\u306a\u306e\u3067\u5727\u7e2e\u3057\u3066\u3082\u898b\u305f\u76ee\u3067\u9055\u3044\u306f\u5206\u304b\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p>\u753b\u50cf\u306e\u5727\u7e2e\u306b\u306f\u53ef\u9006\u5727\u7e2e\u65b9\u5f0f\u3068\u975e\u53ef\u9006\u5727\u7e2e\u65b9\u5f0f\u306e2\u7a2e\u985e\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u53ef\u9006\u5727\u7e2e\u65b9\u5f0f\u3068\u306f\u3001\u753b\u50cf\u30c7\u30fc\u30bf\u3092\u5727\u7e2e\u3057\u305f\u5f8c\u3001\u5b8c\u5168\u306b\u5143\u306b\u623b\u3059\u3053\u3068\u304c\u3067\u304d\u308b\u5727\u7e2e\u65b9\u5f0f\u3067\u3059\u3002<br>PNG \u753b\u50cf\u3084 GIF \u753b\u50cf\u306f\u53ef\u9006\u5727\u7e2e\u306e\u753b\u50cf\u5f62\u5f0f\u3067\u3059\u3002<br>\u5727\u7e2e\u7387\u306f\u975e\u53ef\u9006\u5727\u7e2e\u65b9\u5f0f\u3068\u6bd4\u3079\u3066\u4f4e\u304f\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh7-us.googleusercontent.com\/qPWfusJDGzKX512aZZJjTwJ2nsBUrhv_mlNRGmt0MbM3M1nnGc0QoWd_CnJWheOh5sV0vw6G8EUWf6igm3318aG56kNtb9gYApVQEG1oSte4PvNCdbn5MyQrKgTUq0UU_HGgrqwaTMQRLztuv9_BKGM\" alt=\"\u53ef\u9006\u5727\u7e2e\u65b9\u5f0f\"\/><\/figure>\n\n\n\n<p>\u975e\u53ef\u9006\u5727\u7e2e\u65b9\u5f0f\u3068\u306f\u3001\u753b\u50cf\u30c7\u30fc\u30bf\u3092\u5727\u7e2e\u3057\u305f\u5f8c\u3001\u5143\u306b\u623b\u3059\u3053\u3068\u304c\u3067\u304d\u306a\u3044\u5727\u7e2e\u65b9\u5f0f\u3067\u3059\u3002<br>JPG \u753b\u50cf\u3084 JPEG \u753b\u50cf\u306f\u975e\u53ef\u9006\u5727\u7e2e\u65b9\u5f0f\u3067\u3059\u3002<br>\u5727\u7e2e\u7387\u306f\u53ef\u9006\u5727\u7e2e\u65b9\u5f0f\u3068\u6bd4\u3079\u3066\u9ad8\u304f\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh7-us.googleusercontent.com\/NM63YDKtCLFxYAgnniseuAJ_RVgmzNt09X1oXuEUduYSYDJEvbLiDvSQrgQwjQC5N8T7ir8xk_rcn9kZIjVyAiWYQmHt06kUTaBVU07k_LcpI25VBpHcKeR8hC2uJVW_GzyDhAnXAWsXQwwkkkSVsxo\" alt=\"\u975e\u53ef\u9006\u5727\u7e2e\u65b9\u5f0f\"\/><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\">\u6b21\u4e16\u4ee3\u753b\u50cf\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3067\u306e\u914d\u4fe1<\/h4>\n\n\n\n<p>WebP \u3084 AVIF \u3068\u3044\u3063\u305f\u6b21\u4e16\u4ee3\u753b\u50cf\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001JPEG \u3084 PNG \u3088\u308a\u3082\u3055\u3089\u306b\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba\u3092\u524a\u6e1b\u3057\u3064\u3064\u3001\u9ad8\u54c1\u8cea\u306a\u753b\u50cf\u3092\u63d0\u4f9b\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>WebP \u306f Google \u304c\u8868\u793a\u901f\u5ea6\u9ad8\u901f\u5316\u3092\u76ee\u7684\u3068\u3057\u3066\u958b\u767a\u3057\u305f\u65b0\u3057\u3044\u753b\u50cf\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3067\u3059\u3002<br>\u958b\u767a\u3057\u305f Google \u306b\u3088\u308c\u3070\u3001JPG \u3088\u308a25\u301c34%\u3001PNG \u3088\u308a26%\u3082\u8efd\u91cf\u5316\u3067\u304d\u308b\u3068\u8a00\u308f\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>WebP \u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u77e5\u308a\u305f\u3044\u65b9\u306f\u4ee5\u4e0b\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<br>\u3010\u53c2\u8003\u3011\u6b21\u4e16\u4ee3\u306e\u753b\u50cf\u30d5\u30a9\u30fc\u30de\u30c3\u30c8 WebP \u3068\u306f\uff1f\u30e1\u30ea\u30c3\u30c8\u3084\u5909\u63db\u65b9\u6cd5\u3092\u89e3\u8aac<br><a href=\"https:\/\/fastest.jp\/blog\/webp\/\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/fastest.jp\/blog\/webp\/<\/a><\/p>\n\n\n\n<p>AVIF \u306f WebP \u3088\u308a\u3082\u3055\u3089\u306b\u5727\u7e2e\u7387\u306e\u9ad8\u3044\u753b\u50cf\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3067\u3059\u3002<br>\u3055\u3089\u306b\u53ef\u9006\u5727\u7e2e\u3068\u975e\u53ef\u9006\u5727\u7e2e\u3092\u9078\u3076\u3053\u3068\u304c\u3067\u304d\u3001\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3 GIF \u306b\u3082\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002<br>\u3057\u304b\u3057\u3001\u73fe\u72b6\u3068\u3057\u3066\u958b\u304f\u3053\u3068\u306e\u3067\u304d\u308b\u30d6\u30e9\u30a6\u30b6\u3084\u30bd\u30d5\u30c8\u306b\u306f\u9650\u308a\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>AVIF \u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u77e5\u308a\u305f\u3044\u65b9\u306f\u4ee5\u4e0b\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<br>\u3010\u53c2\u8003\u3011WebP \u3088\u308a\u3082\u8efd\u91cf\u5316\u3067\u304d\u308b AVIF \u3068\u306f\uff1f\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306e\u7279\u5fb4\u3084 AVIF \u306b\u5909\u63db\u3067\u304d\u308b\u30c4\u30fc\u30eb\u3092\u89e3\u8aac<br><a href=\"https:\/\/fastest.jp\/blog\/avif\/\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/fastest.jp\/blog\/avif\/<\/a><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3092\u6700\u9069\u5316\u3059\u308b<\/h3>\n\n\n\n<p>HTML\u3001CSS\u3001JavaScript \u30d5\u30a1\u30a4\u30eb\u306e\u6700\u9069\u5316\u3092\u884c\u3044\u3001\u4e0d\u8981\u306a\u30b3\u30fc\u30c9\u3092\u524a\u9664\u3057\u3066\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba\u3092\u6e1b\u3089\u3057\u307e\u3059\u3002<br>\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u306e\u77e5\u8b58\u304c\u306a\u304f\u3001\u8abf\u6574\u304c\u96e3\u3057\u3044\u5834\u5408\u306f\u5c02\u7528\u306e\u30c4\u30fc\u30eb\u3092\u4f7f\u3046\u3053\u3068\u3067\u7c21\u5358\u306b\u6700\u9069\u5316\u3067\u304d\u307e\u3059\u3002<br>\u307e\u305f\u3001 WordPress \u3092\u5229\u7528\u3057\u3066\u3044\u308b\u65b9\u306f\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067 JavaScript \u3092\u5727\u7e2e\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u305f\u3060\u3057\u3001\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3092\u6700\u9069\u5316\u3057\u305f\u7d50\u679c\u6b63\u3057\u304f\u52d5\u4f5c\u3057\u306a\u304f\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u306e\u3067\u3001\u5727\u7e2e\u3059\u308b\u5834\u5408\u306f\u4e0d\u5177\u5408\u304c\u751f\u3058\u3066\u3044\u306a\u3044\u304b\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30ea\u30af\u30a8\u30b9\u30c8\u6570\u3068\u8ee2\u9001\u30c7\u30fc\u30bf\u306e\u91cf\u3092\u6e1b\u3089\u3059<\/h3>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh7-us.googleusercontent.com\/vJ7fJz1X65BjuxLa_Dv15E45T_n4juN4xszYOdtvPsqN3iyAsjUh1HnKUbuD73aQz5QOqcYilp3ACphFZwXmmzuPX3sAgLYG9t-l09ZLsGJdUV3E-YdqRFZkt2_YWfMAIvO9hzHrnESzjffU1kWq-N0\" alt=\"\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3068\u30b5\u30fc\u30d0\u30fc\u306e\u95a2\u4fc2\"\/><\/figure>\n\n\n\n<p>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30ea\u30af\u30a8\u30b9\u30c8\u3068\u306f\u3001\u30d6\u30e9\u30a6\u30b6\u304c Web \u30b5\u30a4\u30c8\u3092\u8868\u793a\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u60c5\u5831\u3092\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u53d6\u5f97\u3059\u308b\u305f\u3081\u306b\u9001\u4fe1\u3092\u8981\u6c42\u3059\u308b\u3053\u3068\u3067\u3059\u3002<br>\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3084\u5916\u90e8\u3068\u306e\u9023\u643a\u30c4\u30fc\u30eb\u3078\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u6570\u3092\u6e1b\u3089\u3059\u3053\u3068\u3067\u3001\u30b5\u30fc\u30d0\u30fc\u306e\u8ca0\u8377\u3092\u8efd\u6e1b\u3057\u3001\u30da\u30fc\u30b8\u306e\u8aad\u307f\u8fbc\u307f\u901f\u5ea6\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u5916\u90e8\u3068\u306e\u9023\u643a\u30c4\u30fc\u30eb\u3092\u6e1b\u3089\u3059\u3001\u3082\u3057\u304f\u306f\u5fc5\u8981\u306a\u30ea\u30bd\u30fc\u30b9\u306e\u307f\u3092\u8aad\u307f\u8fbc\u3080\u3088\u3046\u306b\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3092\u8abf\u6574\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b5\u30fc\u30d0\u30fc\u306e\u5fdc\u7b54\u6642\u9593\u306e\u6539\u5584<\/h3>\n\n\n\n<p>\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u306e\u5fdc\u7b54\u6642\u9593\u304c\u9577\u3044\u3068\u3001\u753b\u9762\u306b\u8868\u793a\u3055\u305b\u308b\u307e\u3067\u306e\u6642\u9593\u3082\u9577\u304f\u306a\u308a\u307e\u3059\u3002<br>\u30b5\u30fc\u30d0\u30fc\u306e\u5fdc\u7b54\u6642\u9593\u3092\u6539\u5584\u3059\u308b\u3053\u3068\u3067\u3001\u30da\u30fc\u30b8\u306e\u8aad\u307f\u8fbc\u307f\u3092\u6539\u5584\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4f8b\u3048\u3070\u3001\u4ee5\u4e0b\u3092\u884c\u3046\u3053\u3068\u3067\u30b5\u30fc\u30d0\u30fc\u306e\u5fdc\u7b54\u6642\u9593\u3092\u6539\u5584\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u30b5\u30fc\u30d0\u30fc\u306e\u6700\u9069\u5316<\/h4>\n\n\n\n<p>\u5fdc\u7b54\u901f\u5ea6\u304c\u901f\u3044\u30b5\u30fc\u30d0\u30fc\u306b\u4e57\u308a\u63db\u3048\u308b\u3001\u3042\u308b\u3044\u306f\u30b5\u30fc\u30d0\u30fc\u306b\u8ca0\u8377\u304c\u304b\u304b\u3063\u3066\u3044\u308b\u30bf\u30b9\u30af\uff08\u5927\u91cf\u306e\u30c7\u30fc\u30bf\u51e6\u7406\u3084\u975e\u52b9\u7387\u306a\u30b3\u30fc\u30c9\u306e\u5b9f\u884c\u306a\u3069\uff09\u3092\u52b9\u7387\u5316\u3055\u305b\u308b\u3053\u3068\u3067\u30b5\u30fc\u30d0\u30fc\u306e\u5fdc\u7b54\u6642\u9593\u3092\u6539\u5584\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u6d3b\u7528<\/h4>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh7-us.googleusercontent.com\/fmwKzd283S9WCLkLRZ7NEN4kGoDfrcyTwPMiVMIBm_YUlAzkZ-iXojX5cGaWQS_0Y859puI2LcGqKgdapE10jN5f9qDQZyX70bNYYn2POvj9vEkZlT0cneqXPbKPgKRy6ss0wxotle_rt_O2qHH05Fw\" alt=\"\u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u6709\u7121\u306e\u6bd4\u8f03\"\/><\/figure>\n\n\n\n<p>\u30ad\u30e3\u30c3\u30b7\u30e5\u3068\u306f\u3001\u4f7f\u7528\u983b\u5ea6\u306e\u9ad8\u3044\u30c7\u30fc\u30bf\u3084\u76f4\u8fd1\u306b\u8aad\u307f\u8fbc\u3093\u3060\u30c7\u30fc\u30bf\u3092\u4e00\u6642\u7684\u306b\u4fdd\u5b58\u3059\u308b\u6a5f\u80fd\u3067\u3059\u3002<br>\u30d6\u30e9\u30a6\u30b6\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u6709\u52b9\u306b\u3059\u308b\u3053\u3068\u3067\u3001\u30da\u30fc\u30b8\u306e\u518d\u8aad\u307f\u8fbc\u307f\u6642\u306b\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u306e\u30c7\u30fc\u30bf\u306e\u8ee2\u9001\u3092\u6e1b\u3089\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u30e6\u30fc\u30b6\u30fc\u304b\u3089\u5730\u7406\u7684\u306b\u8fd1\u3044\u30b3\u30f3\u30c6\u30f3\u30c4\u30c7\u30ea\u30d0\u30ea\u30fc\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\uff08CDN\uff09\u3092\u6d3b\u7528\u3059\u308b<\/h4>\n\n\n\n<p>CDN \u3068\u306f\u3001\u69d8\u3005\u306a\u5834\u6240\u306b\u5206\u6563\u3057\u3066\u8a2d\u7f6e\u3055\u308c\u305f\u30b5\u30fc\u30d0\u30fc\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u3059\u3002<br>\u30b5\u30fc\u30d0\u30fc\u3068\u30e6\u30fc\u30b6\u30fc\u304c\u5730\u7406\u7684\u306b\u9060\u3044\u3068\u3001\u30c7\u30fc\u30bf\u306e\u9001\u53d7\u4fe1\u306b\u6642\u9593\u304c\u304b\u304b\u308a\u307e\u3059\u3002<br>\u30e6\u30fc\u30b6\u30fc\u306b\u8fd1\u3044 CDN \u3092\u6d3b\u7528\u3059\u308b\u3053\u3068\u3067\u30b5\u30fc\u30d0\u30fc\u306e\u5fdc\u7b54\u6642\u9593\u3092\u6539\u5584\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Web \u30d5\u30a9\u30f3\u30c8\u306e\u8aad\u307f\u8fbc\u307f\u3092\u6700\u9069\u5316\u3059\u308b<\/h3>\n\n\n\n<p>Web \u30d5\u30a9\u30f3\u30c8\u306e\u8aad\u307f\u8fbc\u307f\u306f\u30da\u30fc\u30b8\u306e\u8868\u793a\u901f\u5ea6\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u305f\u3081\u3001\u5fc5\u8981\u6700\u5c0f\u9650\u306e\u30d5\u30a9\u30f3\u30c8\u30b9\u30bf\u30a4\u30eb\u306e\u307f\u3092\u9078\u629e\u3057\u3001\u30d5\u30a9\u30f3\u30c8\u306e\u8aad\u307f\u8fbc\u307f\u3092\u6700\u9069\u5316\u3057\u307e\u3059\u3002<br>Web \u30d5\u30a9\u30f3\u30c8\u306e\u8aad\u307f\u8fbc\u307f\u3092\u6700\u9069\u5316\u3059\u308b\u306b\u306f\u3001font-display \u3092 CSS \u306b\u8a18\u8ff0\u3057\u305f\u308a Font Loading API \u3092\u5229\u7528\u3057\u307e\u3059\u3002<br>\u3053\u306e\uff12\u3064\u306f Web \u30d5\u30a9\u30f3\u30c8\u304c\u8aad\u307f\u8fbc\u307e\u308c\u308b\u307e\u3067\u306e\u6319\u52d5\u3092\u5236\u5fa1\u3057\u305f\u308a\u3001\u8aad\u307f\u8fbc\u307e\u308c\u308b\u307e\u3067\u306e\u6642\u9593\u306e\u77ed\u7e2e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Google \u30a2\u30c9\u30bb\u30f3\u30b9\u306e\u81ea\u52d5\u5e83\u544a\u3092\u624b\u52d5\u306b\u5207\u308a\u66ff\u3048\u308b<\/h3>\n\n\n\n<p>Google \u30a2\u30c9\u30bb\u30f3\u30b9\u3068\u306f\u3001Google 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class=\"wp-block-heading\">\u307e\u3068\u3081<\/h2>\n\n\n\n<p>\u672c\u8a18\u4e8b\u3067\u306f\u3001PageSpeed Insights \u306e\u30e2\u30d0\u30a4\u30eb\u3060\u3051\u304c\u9045\u3044\u539f\u56e0\u3068\u6539\u5584\u65b9\u6cd5\u307e\u3067\u89e3\u8aac\u3057\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u30e2\u30d0\u30a4\u30eb\u30e6\u30fc\u30b6\u30fc\u304c\u5897\u52a0\u3057\u305f\u3053\u3068\u306b\u3088\u308a\u3001Google \u306f Web \u30b5\u30a4\u30c8\u306e\u30e2\u30d0\u30a4\u30eb\u5bfe\u5fdc\u5316\u3084\u30e2\u30d0\u30a4\u30eb\u306e\u8868\u793a\u901f\u5ea6\u306e\u6539\u5584\u3092\u91cd\u8981\u8996\u3059\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002<br>\u305d\u306e\u305f\u3081\u3001PageSpeed Insights 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