{"id":183,"date":"2022-11-24T13:11:49","date_gmt":"2022-11-24T04:11:49","guid":{"rendered":"https:\/\/fastest.jp\/blog\/?p=183"},"modified":"2023-01-05T16:42:45","modified_gmt":"2023-01-05T07:42:45","slug":"image-compression","status":"publish","type":"post","link":"https:\/\/fastest.jp\/blog\/image-compression\/","title":{"rendered":"\u30b5\u30a4\u30c8\u306e\u8868\u793a\u901f\u5ea6\u306e\u6539\u5584\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u753b\u50cf\u8efd\u91cf\u5316"},"content":{"rendered":"\n<p>\u30b5\u30a4\u30c8\u306e\u8868\u793a\u901f\u5ea6\u306e\u6539\u5584\u306b\u306f\u69d8\u3005\u306a\u65b9\u6cd5\u304c\u3042\u308a\u3001\u4f55\u304b\u3089\u59cb\u3081\u308c\u3070\u3044\u3044\u304b\u5206\u304b\u3089\u306a\u3044\u3068\u3044\u3046\u65b9\u3082\u3044\u308b\u306e\u3067\u306f\u306a\u3044\u3067\u3057\u3087\u3046\u304b\u3002<br><br>\u30b5\u30a4\u30c8\u306e\u8868\u793a\u901f\u5ea6\u306e\u6539\u5584\u306e\u624b\u6cd5\u306e\u4e00\u3064\u3067\u3042\u308b\u753b\u50cf\u8efd\u91cf\u5316\u306f\u3001\u8ab0\u3067\u3082\u7c21\u5358\u306b\u884c\u3048\u308b\u306b\u3082\u95a2\u308f\u3089\u305a\u3001\u30b5\u30a4\u30c8\u306e\u8868\u793a\u901f\u5ea6\u306e\u6539\u5584\u306b\u5927\u304d\u306a\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3059\u3002<br><br>\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u753b\u50cf\u8efd\u91cf\u5316\u306e\u4ed5\u7d44\u307f\u306b\u3064\u3044\u3066\u89e6\u308c\u305f\u5f8c\u3001\u753b\u50cf\u8efd\u91cf\u5316\u306e\u30c4\u30fc\u30eb\u306e\u7d39\u4ecb\u3057\u3001\u6700\u5f8c\u306b\u81ea\u793e\u30b5\u30fc\u30d3\u30b9\u3067\u3042\u308b FasTest \u3092\u7528\u3044\u305f\u753b\u50cf\u8efd\u91cf\u5316\u306b\u3064\u3044\u3066\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n\n\n<h2 class=\"wp-block-heading\">\u753b\u50cf\u8efd\u91cf\u5316\u3068\u306f<\/h2>\n\n\n\n<p>\u753b\u50cf\u8efd\u91cf\u5316\u3068\u306f\u3001\u753b\u50cf\u3092\u5727\u7e2e\u3057\u305f\u308a\u30b5\u30a4\u30ba\u3092\u5909\u66f4\u3059\u308b\u3053\u3068\u3067\u753b\u50cf\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u7e2e\u5c0f\u3059\u308b\u3053\u3068\u3067\u3059\u3002<br>\u753b\u50cf\u30d5\u30a1\u30a4\u30eb\u306f\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<span class=\"fastest-text-marker\">\u753b\u50cf\u30d5\u30a1\u30a4\u30eb\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<\/span><br><br>\u30b5\u30a4\u30c8\u306e\u8868\u793a\u901f\u5ea6\u304c\u9045\u3044\u3068\u3001\u76f4\u5e30\u7387\u304c\u5897\u52a0\u3057\u305f\u308a\u691c\u7d22\u9806\u4f4d\u304c\u4e0b\u304c\u308b\u306a\u3069\u306e\u30c7\u30e1\u30ea\u30c3\u30c8\u304c\u3042\u308a\u307e\u3059\u3002<br>\u30b5\u30a4\u30c8\u306e\u8868\u793a\u901f\u5ea6\u306e\u91cd\u8981\u6027\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<a rel=\"noreferrer noopener\" href=\"https:\/\/fastest.jp\/blog\/google-pagespeed-insights\/\" target=\"_blank\">\u30b5\u30a4\u30c8\u306e\u8868\u793a\u901f\u5ea6\u306e\u91cd\u8981\u6027\u3068\u306f\uff1f\uff5cGoogle\u304c\u91cd\u8996\u3059\u308b\u30dd\u30a4\u30f3\u30c8\u3068\u5bfe\u7b56<\/a><\/p>\n\n\n<!-- FasTest\u5f37\u8abf\u67a0 -->\n<div class=\"fastest-emphasis-frame\">\n  <div class=\"fastest-emphasis-frame__title\">\n    \u753b\u50cf\u8efd\u91cf\u5316\u306b\u306f\u4ee5\u4e0b\u306e2\u3064\u306e\u65b9\u5f0f\u304c\u3042\u308a\u307e\u3059\u3002  <\/div>\n  <div class=\"fastest-emphasis-frame__text\">\n    <p>\u30fb\u753b\u50cf\u306e\u5727\u7e2e<br \/>\n\u30fb\u753b\u50cf\u306e\u30ea\u30b5\u30a4\u30ba<\/p>\n  <\/div>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\">\u753b\u50cf\u8efd\u91cf\u5316\u306e\u624b\u6cd5\u305d\u306e1\uff1a\u753b\u50cf\u306e\u5727\u7e2e<\/h3>\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<br><br>\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<br><br><span class=\"fastest-text-marker\">\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<\/span><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 size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"255\" src=\"https:\/\/storage.fastest.jp\/2022\/11\/bf2e77633b7ac38f02f2e2040b91ec18-1024x255.jpg\" alt=\"\u53ef\u9006\u5727\u7e2e\u65b9\u5f0f\" class=\"wp-image-193\" srcset=\"https:\/\/storage.fastest.jp\/2022\/11\/bf2e77633b7ac38f02f2e2040b91ec18-1024x255.jpg 1024w, https:\/\/storage.fastest.jp\/2022\/11\/bf2e77633b7ac38f02f2e2040b91ec18-300x75.jpg 300w, https:\/\/storage.fastest.jp\/2022\/11\/bf2e77633b7ac38f02f2e2040b91ec18-768x191.jpg 768w, https:\/\/storage.fastest.jp\/2022\/11\/bf2e77633b7ac38f02f2e2040b91ec18.jpg 1119w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p><span class=\"fastest-text-marker\">\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<\/span><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 size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"247\" src=\"https:\/\/storage.fastest.jp\/2022\/11\/5ac3405c27e96e7652bdbb27b08abf25-1024x247.jpg\" alt=\"\u975e\u53ef\u9006\u5727\u7e2e\u65b9\u5f0f\" class=\"wp-image-194\" srcset=\"https:\/\/storage.fastest.jp\/2022\/11\/5ac3405c27e96e7652bdbb27b08abf25-1024x247.jpg 1024w, https:\/\/storage.fastest.jp\/2022\/11\/5ac3405c27e96e7652bdbb27b08abf25-300x72.jpg 300w, https:\/\/storage.fastest.jp\/2022\/11\/5ac3405c27e96e7652bdbb27b08abf25-768x186.jpg 768w, https:\/\/storage.fastest.jp\/2022\/11\/5ac3405c27e96e7652bdbb27b08abf25.jpg 1093w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u753b\u50cf\u8efd\u91cf\u5316\u306e\u624b\u6cd5\u305d\u306e2\uff1a\u753b\u50cf\u306e\u30ea\u30b5\u30a4\u30ba<\/h3>\n\n\n\n<p>\u753b\u50cf\u3092\u7e2e\u5c0f\u3059\u308b\u3053\u3068\u3067\u3001\u753b\u50cf\u306e\u30d5\u30a1\u30a4\u30eb\u5bb9\u91cf\u3092\u6e1b\u3089\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<br>Windows \u3067\u306f\u3001\u30da\u30a4\u30f3\u30c8\u3092\u4f7f\u7528\u3057\u3066\u753b\u50cf\u306e\u30b5\u30a4\u30ba\u3092\u5909\u66f4\u3057\u307e\u3059\u3002<br><br>1.\u30a2\u30d7\u30ea\u5de6\u4e0a\u306e\u30a4\u30e1\u30fc\u30b8\u304b\u3089\u30b5\u30a4\u30ba\u5909\u66f4\u3092\u30af\u30ea\u30c3\u30af<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"476\" height=\"192\" src=\"https:\/\/storage.fastest.jp\/2022\/11\/ca200465d0875d4fefbf362168faba29.jpg\" alt=\"\u753b\u50cf\u306e\u30b5\u30a4\u30ba\u3092\u5909\u66f4\" class=\"wp-image-203\" srcset=\"https:\/\/storage.fastest.jp\/2022\/11\/ca200465d0875d4fefbf362168faba29.jpg 476w, https:\/\/storage.fastest.jp\/2022\/11\/ca200465d0875d4fefbf362168faba29-300x121.jpg 300w\" sizes=\"auto, (max-width: 476px) 100vw, 476px\" \/><\/figure>\n\n\n\n<p>2.\u5143\u306e\u753b\u50cf\u306b\u5bfe\u3057\u3066\u306e\u62e1\u5927\u30fb\u7e2e\u5c0f\u306e\u5272\u5408\u3084\u30d4\u30af\u30bb\u30eb\u6570\u3092\u6307\u5b9a\u3057\u3066\u753b\u50cf\u306e\u30b5\u30a4\u30ba\u3092\u5909\u66f4\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"306\" height=\"293\" src=\"https:\/\/storage.fastest.jp\/2022\/11\/cc5dbf9329de17a426dcd748359665c2.jpg\" alt=\"\u30b5\u30a4\u30ba\u5909\u66f4\u3068\u50be\u659c\" class=\"wp-image-202\" srcset=\"https:\/\/storage.fastest.jp\/2022\/11\/cc5dbf9329de17a426dcd748359665c2.jpg 306w, https:\/\/storage.fastest.jp\/2022\/11\/cc5dbf9329de17a426dcd748359665c2-300x287.jpg 300w\" sizes=\"auto, (max-width: 306px) 100vw, 306px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u7121\u6599\u3067\u4f7f\u3048\u308b\u753b\u50cf\u8efd\u91cf\u5316\u30c4\u30fc\u30eb\u304a\u3059\u3059\u30815\u9078<\/h2>\n\n\n\n<p><span class=\"fastest-text-marker\">\u7121\u6599\u3067\u4f7f\u3048\u308b\u753b\u50cf\u8efd\u91cf\u5316\u30c4\u30fc\u30eb\u306f\u30d6\u30e9\u30a6\u30b6\u306b\u753b\u50cf\u3092\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3059\u308b\u3060\u3051\u3067\u753b\u50cf\u306e\u8efd\u91cf\u5316\u304c\u884c\u3048\u307e\u3059\u3002<\/span><br>\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3068\u30a4\u30f3\u30dd\u30fc\u30c8\u306e\u624b\u9593\u306f\u304b\u304b\u308a\u307e\u3059\u304c\u3001\u8ab0\u3067\u3082\u7c21\u5358\u306b\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Squoosh<\/h3>\n\n\n\n<p>Squoosh \u306f Google \u304c\u958b\u767a\u3057\u305f\u753b\u50cf\u8efd\u91cf\u5316\u30c4\u30fc\u30eb\u3067\u3059\u3002<br>\u753b\u50cf\u306e\u5727\u7e2e\u524d\u5f8c\u306e\u753b\u8cea\u3092\u6bd4\u8f03\u3057\u306a\u304c\u3089\u5727\u7e2e\u7387\u3092\u8abf\u6574\u3067\u304d\u307e\u3059\u304c\u3001\u8907\u6570\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u4e00\u62ec\u3057\u3066\u5727\u7e2e\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"522\" src=\"https:\/\/storage.fastest.jp\/2022\/11\/squoosh-1024x522.jpg\" alt=\"Squoosh\" class=\"wp-image-201\" srcset=\"https:\/\/storage.fastest.jp\/2022\/11\/squoosh-1024x522.jpg 1024w, https:\/\/storage.fastest.jp\/2022\/11\/squoosh-300x153.jpg 300w, https:\/\/storage.fastest.jp\/2022\/11\/squoosh-768x392.jpg 768w, https:\/\/storage.fastest.jp\/2022\/11\/squoosh-1536x783.jpg 1536w, https:\/\/storage.fastest.jp\/2022\/11\/squoosh-1568x800.jpg 1568w, https:\/\/storage.fastest.jp\/2022\/11\/squoosh.jpg 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><\/p>\n<cite>\u5f15\u7528\u5143\uff1a<a rel=\"noreferrer noopener\" href=\"https:\/\/squoosh.app\/\" target=\"_blank\">https:\/\/squoosh.app\/<\/a><\/cite><\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\">tinypng<\/h3>\n\n\n\n<p>tinypng \u306f5MB\u4ee5\u5185\u306e\u753b\u50cf\u3067\u3042\u308c\u3070\u4e00\u5ea6\u306b20\u679a\u307e\u3067\u540c\u6642\u306b\u5727\u7e2e\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u753b\u50cf\u8efd\u91cf\u5316\u30c4\u30fc\u30eb\u3067\u3059\u3002<br>\u30b5\u30fc\u30d3\u30b9\u540d\u306b png \u3068\u3042\u308a\u307e\u3059\u304c\u3001JPG \u306e\u753b\u50cf\u306b\u3082\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"520\" src=\"https:\/\/storage.fastest.jp\/2022\/11\/tinypng-1024x520.jpg\" alt=\"tinypng\" class=\"wp-image-200\" srcset=\"https:\/\/storage.fastest.jp\/2022\/11\/tinypng-1024x520.jpg 1024w, https:\/\/storage.fastest.jp\/2022\/11\/tinypng-300x152.jpg 300w, https:\/\/storage.fastest.jp\/2022\/11\/tinypng-768x390.jpg 768w, https:\/\/storage.fastest.jp\/2022\/11\/tinypng-1536x780.jpg 1536w, https:\/\/storage.fastest.jp\/2022\/11\/tinypng-1568x797.jpg 1568w, https:\/\/storage.fastest.jp\/2022\/11\/tinypng.jpg 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><\/p>\n<cite>\u5f15\u7528\u5143\uff1a<a rel=\"noreferrer noopener\" href=\"https:\/\/tinypng.com\/\" target=\"_blank\">https:\/\/tinypng.com\/<\/a><\/cite><\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\">iLOVEIMG<\/h3>\n\n\n\n<p>iLOVEIMG \u306f\u753b\u50cf\u8efd\u91cf\u5316\u3060\u3051\u3067\u306a\u304f\u3001\u753b\u50cf\u30b5\u30a4\u30ba\u306e\u5909\u66f4\u3084\u753b\u50cf\u306e\u5207\u308a\u629c\u304d\u3001\u62e1\u5f35\u5b50\u306e\u5909\u66f4\u306a\u3069\u69d8\u3005\u306a\u6a5f\u80fd\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<br>\u30ed\u30b0\u30a4\u30f3\u3057\u3066\u3044\u306a\u3044\u5834\u5408\u3067\u306f10\u679a\u3001\u30ed\u30b0\u30a4\u30f3\u3059\u308b\u306820\u679a\u307e\u3067\u540c\u6642\u306b\u5727\u7e2e\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<br>Google \u30a2\u30ab\u30a6\u30f3\u30c8\u3067\u9023\u643a\u3057\u3066\u4f7f\u7528\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"529\" src=\"https:\/\/storage.fastest.jp\/2022\/11\/Iloveimg-1024x529.jpg\" alt=\"iLOVEIMG\" class=\"wp-image-199\" srcset=\"https:\/\/storage.fastest.jp\/2022\/11\/Iloveimg-1024x529.jpg 1024w, https:\/\/storage.fastest.jp\/2022\/11\/Iloveimg-300x155.jpg 300w, https:\/\/storage.fastest.jp\/2022\/11\/Iloveimg-768x396.jpg 768w, https:\/\/storage.fastest.jp\/2022\/11\/Iloveimg-1536x793.jpg 1536w, https:\/\/storage.fastest.jp\/2022\/11\/Iloveimg-1568x809.jpg 1568w, https:\/\/storage.fastest.jp\/2022\/11\/Iloveimg.jpg 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><\/p>\n<cite>\u5f15\u7528\u5143\uff1a<a rel=\"noreferrer noopener\" href=\"https:\/\/www.iloveimg.com\/ja\" target=\"_blank\">https:\/\/www.iloveimg.com\/ja<\/a><\/cite><\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\">Optimizilla<\/h3>\n\n\n\n<p>Optimizilla \u306f\u4e00\u5ea6\u306b20\u679a\u307e\u3067\u753b\u50cf\u3092\u5727\u7e2e\u3067\u304d\u308b\u30c4\u30fc\u30eb\u3067\u3059\u3002<br>\u753b\u50cf\u306e\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u304c\u7d42\u308f\u308b\u3068\u307e\u305a\u81ea\u52d5\u3067\u5727\u7e2e\u3055\u308c\u3001\u305d\u306e\u5f8c\u305d\u308c\u305e\u308c\u306e\u753b\u50cf\u306e\u5727\u7e2e\u7387\u3092\u8abf\u6574\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"567\" src=\"https:\/\/storage.fastest.jp\/2022\/11\/NPM_312_6-1024x567.jpg\" alt=\"Optimizilla\" class=\"wp-image-198\" srcset=\"https:\/\/storage.fastest.jp\/2022\/11\/NPM_312_6-1024x567.jpg 1024w, https:\/\/storage.fastest.jp\/2022\/11\/NPM_312_6-300x166.jpg 300w, https:\/\/storage.fastest.jp\/2022\/11\/NPM_312_6-768x425.jpg 768w, https:\/\/storage.fastest.jp\/2022\/11\/NPM_312_6.jpg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><\/p>\n<cite>\u5f15\u7528\u5143\uff1a<a rel=\"noreferrer noopener\" href=\"https:\/\/imagecompressor.com\/ja\/\" target=\"_blank\">https:\/\/imagecompressor.com\/ja\/<\/a><\/cite><\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\">Adobe Photoshop<\/h3>\n\n\n\n<p>Adobe Photoshop \u306f\u753b\u50cf\u306e\u5727\u7e2e\u3060\u3051\u3067\u306a\u304f\u591a\u7a2e\u591a\u69d8\u306a\u753b\u50cf\u7de8\u96c6\u6a5f\u80fd\u304c\u4ed8\u3044\u305f\u30c4\u30fc\u30eb\u3067\u3059\u3002<br>\u57fa\u672c\u7684\u306b\u6709\u6599\u7248\u306e\u307f\u4f7f\u7528\u3067\u304d\u307e\u3059\u304c\u30017\u65e5\u9593\u306e\u7121\u6599\u4f53\u9a13\u3084\u3001\u69d8\u3005\u306a\u30bb\u30fc\u30eb\u30b9\u3092\u5b9f\u65bd\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"488\" src=\"https:\/\/storage.fastest.jp\/2022\/11\/adobe-photoshop-1024x488.jpg\" alt=\"Adobe Photoshop\" class=\"wp-image-197\" srcset=\"https:\/\/storage.fastest.jp\/2022\/11\/adobe-photoshop-1024x488.jpg 1024w, https:\/\/storage.fastest.jp\/2022\/11\/adobe-photoshop-300x143.jpg 300w, https:\/\/storage.fastest.jp\/2022\/11\/adobe-photoshop-768x366.jpg 768w, https:\/\/storage.fastest.jp\/2022\/11\/adobe-photoshop-1536x732.jpg 1536w, https:\/\/storage.fastest.jp\/2022\/11\/adobe-photoshop-1568x748.jpg 1568w, https:\/\/storage.fastest.jp\/2022\/11\/adobe-photoshop.jpg 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><\/p>\n<cite>\u5f15\u7528\u5143\uff1a<a rel=\"noreferrer noopener\" href=\"https:\/\/www.adobe.com\/jp\/products\/photoshop.html\" target=\"_blank\">https:\/\/www.adobe.com\/jp\/products\/photoshop.html<\/a><\/cite><\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\">WordPress\u306e\u753b\u50cf\u8efd\u91cf\u5316\u30d7\u30e9\u30b0\u30a4\u30f3\u304a\u3059\u3059\u30815\u9078<\/h2>\n\n\n\n<p>WordPress \u3067\u753b\u50cf\u3092\u5727\u7e2e\u3059\u308b\u5834\u5408\u306f\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u5229\u7528\u3057\u307e\u3059\u3002<br>\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3068\u521d\u671f\u8a2d\u5b9a\u306e\u624b\u9593\u306f\u304b\u304b\u308a\u307e\u3059\u304c\u3001<span class=\"fastest-text-marker\">\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3059\u308b\u753b\u50cf\u3092\u81ea\u52d5\u3067\u5727\u7e2e\u3057\u3066\u304f\u308c\u308b\u305f\u3081\u3001\u975e\u5e38\u306b\u52b9\u7387\u826f\u304f\u753b\u50cf\u306e\u8efd\u91cf\u5316\u304c\u884c\u3048\u307e\u3059\u3002<\/span><br>\u4e00\u65b9\u3067\u5727\u7e2e\u7387\u306f\u30d6\u30e9\u30a6\u30b6\u3092\u5229\u7528\u3059\u308b\u5834\u5408\u3068\u6bd4\u3079\u3066\u4f4e\u304f\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">EWWW Image Optimizer<\/h3>\n\n\n\n<p>EWWW Image Optimizer \u306f\u6700\u3082\u6709\u540d\u306a\u753b\u50cf\u5727\u7e2e\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u4e00\u3064\u3067\u3001WordPress \u306e\u521d\u5fc3\u8005\u3067\u3082\u7c21\u5358\u306b\u5c0e\u5165\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<br>\u753b\u50cf\u306e\u5727\u7e2e\u679a\u6570\u306b\u5236\u9650\u306f\u306a\u304f\u3001\u8a18\u4e8b\u306b\u6295\u7a3f\u3057\u305f\u753b\u50cf\u3092\u81ea\u52d5\u3067\u5727\u7e2e\u3067\u304d\u308b\u30d7\u30e9\u30b0\u30a4\u30f3\u3067\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"520\" src=\"https:\/\/storage.fastest.jp\/2022\/11\/EWWW-Image-Optomozer-1024x520.jpg\" alt=\"EWWW Image Optimizer\" class=\"wp-image-196\" srcset=\"https:\/\/storage.fastest.jp\/2022\/11\/EWWW-Image-Optomozer-1024x520.jpg 1024w, https:\/\/storage.fastest.jp\/2022\/11\/EWWW-Image-Optomozer-300x152.jpg 300w, https:\/\/storage.fastest.jp\/2022\/11\/EWWW-Image-Optomozer-768x390.jpg 768w, https:\/\/storage.fastest.jp\/2022\/11\/EWWW-Image-Optomozer-1536x780.jpg 1536w, https:\/\/storage.fastest.jp\/2022\/11\/EWWW-Image-Optomozer-1568x797.jpg 1568w, https:\/\/storage.fastest.jp\/2022\/11\/EWWW-Image-Optomozer.jpg 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><\/p>\n<cite>\u5f15\u7528\u5143\uff1a<a rel=\"noreferrer noopener\" href=\"https:\/\/ja.wordpress.org\/plugins\/ewww-image-optimizer\/\" target=\"_blank\">https:\/\/ja.wordpress.org\/plugins\/ewww-image-optimizer\/<\/a><\/cite><\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\">JPEG, PNG &amp; WebP image compression<\/h3>\n\n\n\n<p>JPEG, PNG &amp; WebP image compression \u306f Web\u30b5\u30fc\u30d3\u30b9\u306e\u753b\u50cf\u8efd\u91cf\u5316\u30c4\u30fc\u30eb5\u9078\u3067\u7d39\u4ecb\u3057\u305f tinypng \u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u7248\u3067\u3059\u3002<br>\u753b\u50cf\u306f\u6700\u5927500MB\u307e\u3067\u306e\u30b5\u30a4\u30ba\u3092\u8efd\u91cf\u5316\u3067\u304d\u307e\u3059\u304c\u3001\u7121\u6599\u7248\u3067\u306f\u6bce\u6708100\u679a\u307e\u3067\u3057\u304b\u753b\u50cf\u3092\u8efd\u91cf\u5316\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"522\" src=\"https:\/\/storage.fastest.jp\/2022\/11\/2ee3d9959c9114da01727b0350afbab2-1024x522.jpg\" alt=\"JPEG, PNG &amp; WebP image compression\" class=\"wp-image-195\" srcset=\"https:\/\/storage.fastest.jp\/2022\/11\/2ee3d9959c9114da01727b0350afbab2-1024x522.jpg 1024w, https:\/\/storage.fastest.jp\/2022\/11\/2ee3d9959c9114da01727b0350afbab2-300x153.jpg 300w, https:\/\/storage.fastest.jp\/2022\/11\/2ee3d9959c9114da01727b0350afbab2-768x392.jpg 768w, https:\/\/storage.fastest.jp\/2022\/11\/2ee3d9959c9114da01727b0350afbab2-1536x783.jpg 1536w, https:\/\/storage.fastest.jp\/2022\/11\/2ee3d9959c9114da01727b0350afbab2-1568x800.jpg 1568w, https:\/\/storage.fastest.jp\/2022\/11\/2ee3d9959c9114da01727b0350afbab2.jpg 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><\/p>\n<cite>\u5f15\u7528\u5143\uff1a<a rel=\"noreferrer noopener\" href=\"https:\/\/ja.wordpress.org\/plugins\/tiny-compress-images\/\" target=\"_blank\">https:\/\/ja.wordpress.org\/plugins\/tiny-compress-images\/<\/a><\/cite><\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\">Imagify<\/h3>\n\n\n\n<p>Imagify \u3067\u306f\u3001\u753b\u50cf\u306e\u5727\u7e2e\u306e\u30ec\u30d9\u30eb\u3092\u300cNORMAL\u300d\u3001\u300cAGGRESSIVE\u300d\u3001\u300cULTRA\u300d\u306e3\u7a2e\u985e\u304b\u3089\u9078\u3079\u307e\u3059\u3002<br>\u753b\u8cea\u306b\u5f71\u97ff\u3057\u306a\u3044\u30d0\u30e9\u30f3\u30b9\u306e\u53d6\u308c\u305f\u30ec\u30d9\u30eb\u3068\u3057\u3066\u300cAGGRESSIVE\u300d\u304c\u63a8\u5968\u3055\u308c\u3066\u3044\u307e\u3059\u3002<br>\u7121\u6599\u7248\u3067\u306f\u6bce\u670820MB\u307e\u3067\u3057\u304b\u5727\u7e2e\u3067\u304d\u307e\u305b\u3093\u304c\u3001500MB\u307e\u3067\u5727\u7e2e\u3067\u304d\u308b\u30d7\u30e9\u30f3\u3068\u7121\u5236\u9650\u306b\u5727\u7e2e\u3067\u304d\u308b\u30d7\u30e9\u30f3\u304c\u6709\u6599\u7248\u3068\u3057\u3066\u9078\u629e\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"522\" src=\"https:\/\/storage.fastest.jp\/2022\/11\/IMAGIFY-1024x522.jpg\" alt=\"Imagify\" class=\"wp-image-207\" srcset=\"https:\/\/storage.fastest.jp\/2022\/11\/IMAGIFY-1024x522.jpg 1024w, https:\/\/storage.fastest.jp\/2022\/11\/IMAGIFY-300x153.jpg 300w, https:\/\/storage.fastest.jp\/2022\/11\/IMAGIFY-768x391.jpg 768w, https:\/\/storage.fastest.jp\/2022\/11\/IMAGIFY-1536x782.jpg 1536w, https:\/\/storage.fastest.jp\/2022\/11\/IMAGIFY-1568x799.jpg 1568w, https:\/\/storage.fastest.jp\/2022\/11\/IMAGIFY.jpg 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><\/p>\n<cite>\u5f15\u7528\u5143\uff1a<a rel=\"noreferrer noopener\" href=\"https:\/\/imagify.io\/\" target=\"_blank\">https:\/\/imagify.io\/<\/a><\/cite><\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\">Smush<\/h3>\n\n\n\n<p>Smush \u306f WordPress \u306e\u30e1\u30c7\u30a3\u30a2\u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u753b\u50cf\u3060\u3051\u3067\u306a\u304f\u3001Wordpress\u306e\u4ed6\u306e\u30d5\u30a9\u30eb\u30c0\u306b\u4fdd\u5b58\u3055\u308c\u3066\u3044\u308b\u753b\u50cf\u3082\u5727\u7e2e\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<br>5MB\u307e\u3067\u306e\u753b\u50cf\u3057\u304b\u5727\u7e2e\u3067\u304d\u307e\u305b\u3093\u304c\u3001\u65e5\u3084\u6708\u3054\u3068\u306e\u5236\u9650\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"521\" src=\"https:\/\/storage.fastest.jp\/2022\/11\/Smush-1024x521.jpg\" alt=\"Smush\" class=\"wp-image-206\" srcset=\"https:\/\/storage.fastest.jp\/2022\/11\/Smush-1024x521.jpg 1024w, https:\/\/storage.fastest.jp\/2022\/11\/Smush-300x153.jpg 300w, https:\/\/storage.fastest.jp\/2022\/11\/Smush-768x391.jpg 768w, https:\/\/storage.fastest.jp\/2022\/11\/Smush-1536x781.jpg 1536w, https:\/\/storage.fastest.jp\/2022\/11\/Smush-1568x798.jpg 1568w, https:\/\/storage.fastest.jp\/2022\/11\/Smush.jpg 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><\/p>\n<cite>\u5f15\u7528\u5143\uff1a<a rel=\"noreferrer noopener\" href=\"https:\/\/ja.wordpress.org\/plugins\/wp-smushit\/\" target=\"_blank\">https:\/\/ja.wordpress.org\/plugins\/wp-smushit\/<\/a><\/cite><\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\">ShortPixel<\/h3>\n\n\n\n<p>ShortPixel \u306f Imagify \u3068\u540c\u69d8\u306b\u5727\u7e2e\u30ec\u30d9\u30eb\u3092\u8abf\u6574\u3067\u304d\u3001\u5727\u7e2e\u30ec\u30d9\u30eb\u304c\u4f4e\u3044\u9806\u306b\u300cLossless\u300d\u3001\u300cGlossy\u300d\u3001\u300cLossy\u300d\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<br>\u7121\u6599\u7248\u3067\u306f\u6708\u306b100\u679a\u307e\u3067\u753b\u50cf\u5727\u7e2e\u304c\u3067\u304d\u307e\u3059\u304c\u3001\u4ed6\u306e\u30c4\u30fc\u30eb\u3068\u6bd4\u3079\u3066\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u306b\u624b\u9593\u304c\u304b\u304b\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"522\" src=\"https:\/\/storage.fastest.jp\/2022\/11\/ShortPixel-1024x522.jpg\" alt=\"ShortPixel\" class=\"wp-image-205\" srcset=\"https:\/\/storage.fastest.jp\/2022\/11\/ShortPixel-1024x522.jpg 1024w, https:\/\/storage.fastest.jp\/2022\/11\/ShortPixel-300x153.jpg 300w, https:\/\/storage.fastest.jp\/2022\/11\/ShortPixel-768x391.jpg 768w, https:\/\/storage.fastest.jp\/2022\/11\/ShortPixel-1536x782.jpg 1536w, https:\/\/storage.fastest.jp\/2022\/11\/ShortPixel-1568x799.jpg 1568w, https:\/\/storage.fastest.jp\/2022\/11\/ShortPixel.jpg 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><\/p>\n<cite>\u5f15\u7528\u5143\uff1a<a rel=\"noreferrer noopener\" href=\"https:\/\/shortpixel.com\/\" target=\"_blank\">https:\/\/shortpixel.com\/<\/a><\/cite><\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\">FasTest \u3092\u7528\u3044\u305f\u753b\u50cf\u8efd\u91cf\u5316<\/h2>\n\n\n\n<p>\u6700\u5f8c\u306b FasTest \u3092\u5229\u7528\u3057\u305f\u753b\u50cf\u306e\u8efd\u91cf\u5316\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002<br><span class=\"fastest-text-marker\">FasTest \u306f\u3001\u8868\u793a\u901f\u5ea6\u3092\u9ad8\u901f\u5316\u3057\u305f\u3044\u30da\u30fc\u30b8\u306e URL \u3092\u5165\u529b\u3057\u3066\uff3b\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\uff3d\u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3059\u308b\u3060\u3051\u3067\u3001\u8ab0\u3067\u3082\u7c21\u5358\u306b\u8868\u793a\u901f\u5ea6\u3092\u9ad8\u901f\u5316\u3067\u304d\u308b\u8868\u793a\u901f\u5ea6\u6700\u9069\u5316\u30c4\u30fc\u30eb\u3067\u3059\u3002<\/span><br>\u8868\u793a\u901f\u5ea6\u6539\u5584\u6a5f\u80fd\u306e\u3046\u3061\u306e\u4e00\u3064\u306b\u753b\u50cf\u8efd\u91cf\u5316\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n<!-- FasTest\u5f37\u8abf\u67a0 -->\n<div class=\"fastest-emphasis-frame\">\n  <div class=\"fastest-emphasis-frame__title\">\n    FasTest \u306e\u753b\u50cf\u8efd\u91cf\u5316\u306e2\u3064\u306e\u624b\u6cd5  <\/div>\n  <div class=\"fastest-emphasis-frame__text\">\n    <p>\u30fb\u753b\u50cf\u30d5\u30a1\u30a4\u30eb\u306e\u81ea\u52d5\u5727\u7e2e<br \/>\n\u30fb\u753b\u50cf\u30d5\u30a1\u30a4\u30eb\u306e\u6b21\u4e16\u4ee3\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u81ea\u52d5\u5909\u63db<\/p>\n  <\/div>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\">\u753b\u50cf\u30d5\u30a1\u30a4\u30eb\u306e\u81ea\u52d5\u5727\u7e2e<\/h3>\n\n\n\n<p>FasTest \u3092\u7528\u3044\u305f\u753b\u50cf\u8efd\u91cf\u5316\u3067\u306f\u3001\u30da\u30fc\u30b8\u5358\u4f4d\u3067\u753b\u50cf\u306e\u5727\u7e2e\u3092\u884c\u3044\u307e\u3059\u3002<br>\u305d\u306e\u305f\u3081\u3001<span class=\"fastest-text-marker\">\u5727\u7e2e\u3059\u308b\u753b\u50cf\u306e\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3084\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u306e\u624b\u9593\u306f\u304b\u304b\u308a\u307e\u305b\u3093\u3002<\/span><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"980\" height=\"390\" src=\"https:\/\/storage.fastest.jp\/2022\/11\/FasTset-1.jpg\" alt=\"FasTest \u306e\u30da\u30fc\u30b8\u9ad8\u901f\u5316\u306e\u6d41\u308c\" class=\"wp-image-204\" srcset=\"https:\/\/storage.fastest.jp\/2022\/11\/FasTset-1.jpg 980w, https:\/\/storage.fastest.jp\/2022\/11\/FasTset-1-300x119.jpg 300w, https:\/\/storage.fastest.jp\/2022\/11\/FasTset-1-768x306.jpg 768w\" sizes=\"auto, (max-width: 980px) 100vw, 980px\" \/><\/figure>\n\n\n\n<p>\u3010\u53c2\u8003\u3011<a rel=\"noreferrer noopener\" href=\"https:\/\/fastest.jp\/feature\/\" target=\"_blank\">FasTest \u306e\u7279\u5fb4<\/a><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u753b\u50cf\u30d5\u30a1\u30a4\u30eb\u306e\u6b21\u4e16\u4ee3\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u81ea\u52d5\u5909\u63db<\/h3>\n\n\n\n<p>\u753b\u50cf\u30d5\u30a1\u30a4\u30eb\u3092\u6b21\u4e16\u4ee3\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3067\u3042\u308b WebP \u3084 AVIF \u306b\u5909\u63db\u3057\u307e\u3059\u3002<br><span class=\"fastest-text-marker\">\u6b21\u4e16\u4ee3\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3078\u306e\u5909\u63db\u306f\u3001\u8868\u793a\u901f\u5ea6\u306e\u9ad8\u901f\u5316\u3068\u3001Google PageSpeed Insights \u30b9\u30b3\u30a2\u306e\u6539\u5584\u306b\u52b9\u679c\u7684\u3067\u3059\u3002<\/span><br><br>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\uff5e34%\u3001PNG \u3088\u308a26%\u3082\u8efd\u91cf\u5316\u3067\u304d\u308b\u3068\u8a00\u308f\u308c\u3066\u3044\u307e\u3059\u3002<br>\u3010\u53c2\u8003\u3011<a rel=\"noreferrer noopener\" href=\"https:\/\/developers.google.com\/speed\/webp\/\" target=\"_blank\">\u30a6\u30a7\u30d6\u7528\u306e\u753b\u50cf\u5f62\u5f0f<\/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\u30f3GIF\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<h2 class=\"wp-block-heading\">\u307e\u3068\u3081<\/h2>\n\n\n\n<p>\u672c\u8a18\u4e8b\u3067\u306f\u3001\u753b\u50cf\u8efd\u91cf\u5316\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3057\u305f\u3002<br><br>\u753b\u50cf\u8efd\u91cf\u5316\u306f\u3001\u30b5\u30a4\u30c8\u306e\u8868\u793a\u901f\u5ea6\u6539\u5584\u306e\u624b\u6cd5\u306e\u4e00\u3064\u3067\u3059\u3002<br>\u753b\u50cf\u306f\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3068\u6bd4\u3079\u3066\u30d5\u30a1\u30a4\u30eb\u5bb9\u91cf\u304c\u5927\u304d\u304f\u306a\u308b\u50be\u5411\u304c\u3042\u308b\u306e\u3067\u3001\u753b\u50cf\u8efd\u91cf\u5316\u306f\u30b5\u30a4\u30c8\u306e\u8868\u793a\u901f\u5ea6\u6539\u5584\u306b\u5927\u304d\u304f\u8ca2\u732e\u3057\u307e\u3059\u3002<br><br>\u753b\u50cf\u8efd\u91cf\u5316\u30c4\u30fc\u30eb\u306f\u69d8\u3005\u3042\u308b\u305f\u3081\u3001\u5727\u7e2e\u3059\u308b\u753b\u50cf\u306e\u679a\u6570\u3084\u5bb9\u91cf\u3001\u5727\u7e2e\u7387\u306a\u3069\u304b\u3089\u3069\u306e\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3059\u308b\u304b\u691c\u8a0e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<br><br>\u30b5\u30a4\u30c8\u306e\u8868\u793a\u901f\u5ea6\u6539\u5584\u306b\u304a\u60a9\u307f\u306e\u65b9\u306f\u3001\u305c\u3072\u5b9f\u8df5\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n<!-- FasTest\u5f37\u8abf\u67a0 -->\n<div class=\"fastest-emphasis-frame\">\n  <div class=\"fastest-emphasis-frame__title\">\n    \u30e9\u30f3\u30c7\u30a3\u30f3\u30b0\u30da\u30fc\u30b8\u9ad8\u901f\u5316\u30c4\u30fc\u30eb FasTest  <\/div>\n  <div class=\"fastest-emphasis-frame__text\">\n    <p>FasTest \u3092\u5229\u7528\u3059\u308b\u3068\u3001\u753b\u50cf\u306e\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3084\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u306a\u3057\u306b\u3001\u30da\u30fc\u30b8\u5185\u306e\u753b\u50cf\u30921\u30af\u30ea\u30c3\u30af\u3067\u5727\u7e2e\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u7121\u6599\u30c8\u30e9\u30a4\u30a2\u30eb\u3082\u5b9f\u65bd\u3057\u3066\u304a\u308a\u307e\u3059\u306e\u3067\u3001\u3054\u8208\u5473\u306e\u3042\u308b\u65b9\u306f\u305c\u3072\u304a\u6c17\u8efd\u306b\u304a\u554f\u3044\u5408\u308f\u305b\u304f\u3060\u3055\u3044\u3002<\/p>\n  <\/div>\n<\/div>\n\n\n<div class=\"fastest-button\">\n  <a\n    class=\"cta-button cta-button--primary-color cta-button--m-size\"\n    href=\"https:\/\/fastest.jp\/trial\/\"\n    target=\"_blank\"\n  >\n    \u7121\u6599\u30c8\u30e9\u30a4\u30a2\u30eb\u306f\u3053\u3061\u3089  <\/a>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u30b5\u30a4\u30c8\u306e\u8868\u793a\u901f\u5ea6\u306e\u6539\u5584\u306b\u306f\u69d8\u3005\u306a\u65b9\u6cd5\u304c\u3042\u308a\u3001\u4f55\u304b\u3089\u59cb\u3081\u308c\u3070\u3044\u3044\u304b\u5206\u304b\u3089\u306a\u3044\u3068\u3044\u3046\u65b9\u3082\u3044\u308b\u306e\u3067\u306f\u306a\u3044\u3067\u3057\u3087\u3046\u304b\u3002 \u30b5\u30a4\u30c8\u306e\u8868\u793a\u901f\u5ea6\u306e\u6539\u5584\u306e\u624b\u6cd5\u306e\u4e00\u3064\u3067\u3042\u308b\u753b\u50cf\u8efd\u91cf\u5316\u306f\u3001\u8ab0\u3067\u3082\u7c21\u5358\u306b\u884c\u3048\u308b\u306b\u3082\u95a2\u308f\u3089\u305a\u3001\u30b5\u30a4\u30c8\u306e\u8868\u793a\u901f\u5ea6\u306e\u6539\u5584&hellip; <a class=\"more-link\" href=\"https:\/\/fastest.jp\/blog\/image-compression\/\">\u7d9a\u304d\u3092\u8aad\u3080 <span class=\"screen-reader-text\">\u30b5\u30a4\u30c8\u306e\u8868\u793a\u901f\u5ea6\u306e\u6539\u5584\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u753b\u50cf\u8efd\u91cf\u5316<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":234,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-183","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-page-speed","entry"],"acf":[],"_links":{"self":[{"href":"https:\/\/fastest.jp\/blog\/wp-json\/wp\/v2\/posts\/183","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fastest.jp\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fastest.jp\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fastest.jp\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fastest.jp\/blog\/wp-json\/wp\/v2\/comments?post=183"}],"version-history":[{"count":3,"href":"https:\/\/fastest.jp\/blog\/wp-json\/wp\/v2\/posts\/183\/revisions"}],"predecessor-version":[{"id":302,"href":"https:\/\/fastest.jp\/blog\/wp-json\/wp\/v2\/posts\/183\/revisions\/302"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/fastest.jp\/blog\/wp-json\/wp\/v2\/media\/234"}],"wp:attachment":[{"href":"https:\/\/fastest.jp\/blog\/wp-json\/wp\/v2\/media?parent=183"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fastest.jp\/blog\/wp-json\/wp\/v2\/categories?post=183"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fastest.jp\/blog\/wp-json\/wp\/v2\/tags?post=183"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}