{"id":2410,"date":"2021-03-15T19:31:39","date_gmt":"2021-03-15T10:31:39","guid":{"rendered":"http:\/\/doc-sin.life\/?p=2410"},"modified":"2021-03-15T19:31:39","modified_gmt":"2021-03-15T10:31:39","slug":"post-2410","status":"publish","type":"post","link":"https:\/\/doc-sin.life\/?p=2410","title":{"rendered":"Lightsail \u306e CloudFront \u3067\u306e EWWW Image Optimizer \u306b\u3088\u308b webp \u753b\u50cf\u914d\u4fe1"},"content":{"rendered":"\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/i0.wp.com\/doc-sin.life\/wp-content\/uploads\/2021\/03\/WebP_Logo.webp?resize=630%2C205&#038;ssl=1\" alt=\"\" class=\"wp-image-2418\" width=\"630\" height=\"205\" srcset=\"https:\/\/i0.wp.com\/doc-sin.life\/wp-content\/uploads\/2021\/03\/WebP_Logo.webp?w=2000&amp;ssl=1 2000w, https:\/\/i0.wp.com\/doc-sin.life\/wp-content\/uploads\/2021\/03\/WebP_Logo.webp?resize=300%2C98&amp;ssl=1 300w, https:\/\/i0.wp.com\/doc-sin.life\/wp-content\/uploads\/2021\/03\/WebP_Logo.webp?resize=1024%2C334&amp;ssl=1 1024w, https:\/\/i0.wp.com\/doc-sin.life\/wp-content\/uploads\/2021\/03\/WebP_Logo.webp?resize=768%2C251&amp;ssl=1 768w, https:\/\/i0.wp.com\/doc-sin.life\/wp-content\/uploads\/2021\/03\/WebP_Logo.webp?resize=1536%2C502&amp;ssl=1 1536w, https:\/\/i0.wp.com\/doc-sin.life\/wp-content\/uploads\/2021\/03\/WebP_Logo.webp?resize=530%2C173&amp;ssl=1 530w, https:\/\/i0.wp.com\/doc-sin.life\/wp-content\/uploads\/2021\/03\/WebP_Logo.webp?resize=565%2C184&amp;ssl=1 565w, https:\/\/i0.wp.com\/doc-sin.life\/wp-content\/uploads\/2021\/03\/WebP_Logo.webp?resize=710%2C232&amp;ssl=1 710w, https:\/\/i0.wp.com\/doc-sin.life\/wp-content\/uploads\/2021\/03\/WebP_Logo.webp?resize=725%2C237&amp;ssl=1 725w\" sizes=\"(max-width: 630px) 100vw, 630px\" data-recalc-dims=\"1\" \/><\/figure><\/div>\n\n\n\n<p>\u3000PageSpeed Insights \u3067\u300c\u753b\u50cf\u306f\u6b21\u4e16\u4ee3\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3067\u914d\u4fe1\u3057\u308d\u300d\u3063\u3066\u6012\u3089\u308c\u305f\u306e\u3067 webp \u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3067\u914d\u4fe1\u3057\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img decoding=\"async\" loading=\"lazy\" width=\"598\" height=\"259\" src=\"https:\/\/i0.wp.com\/doc-sin.life\/wp-content\/uploads\/2021\/03\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2021-03-15-8.22.35.webp?resize=598%2C259&#038;ssl=1\" alt=\"\" class=\"wp-image-2412\" srcset=\"https:\/\/i0.wp.com\/doc-sin.life\/wp-content\/uploads\/2021\/03\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2021-03-15-8.22.35.webp?w=598&amp;ssl=1 598w, https:\/\/i0.wp.com\/doc-sin.life\/wp-content\/uploads\/2021\/03\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2021-03-15-8.22.35.webp?resize=300%2C130&amp;ssl=1 300w\" sizes=\"(max-width: 598px) 100vw, 598px\" data-recalc-dims=\"1\" \/><\/figure><\/div>\n\n\n\n<p>\u3000\u300cwebp wordpress\u300d\u3067\u30b0\u30b0\u308b\u3068\u3001\u30d7\u30e9\u30b0\u30a4\u30f3\u300c<strong>EWWW Image Optimizer<\/strong>\u300d\u3092\u4f7f\u3046\u306e\u304c\u826f\u3055\u305d\u3046\u3002\u65e2\u5b58\u306e\u753b\u50cf\u306e\u5909\u63db\u3084 webp \u304c\u5bfe\u5fdc\u3057\u3066\u3044\u306a\u3044\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3078\u306e\u914d\u616e\u3082\u51fa\u6765\u3066\u3044\u308b\u3068\u306e\u3053\u3068\u3067\u5c0e\u5165\u3057\u3066\u307f\u305f\u304c\u3001\u3069\u3046\u3082 <strong><span style=\"color: #ff0000\" class=\"text-color\">CloudFront \u914d\u4e0b\u3067\u306f\u300cwebp \u304c\u5bfe\u5fdc\u3057\u3066\u3044\u306a\u3044\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3078\u306e\u914d\u616e\u300d\u304c\u3046\u307e\u304f\u6a5f\u80fd\u3057\u3066\u304a\u3089\u305a<\/span><\/strong>\u3001\u3061\u3087\u3063\u3068\u8a2d\u5b9a\u3092\u5f04\u3063\u3066\u6a5f\u80fd\u3055\u305b\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<h2>Lightsail \u306e CloudFront \u3067\u300cEWWW Image Optimizer\u300d\u3092\u6b63\u5e38\u306b\u52d5\u304b\u3059\u8a2d\u5b9a<\/h2>\n\n\n\n<p>\u3000\u4ee5\u4e0b\u306e\u65b9\u6cd5\u3067 webp \u306b\u5bfe\u5fdc\u3057\u3066\u3044\u306a\u3044\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306b\u306f jpg,png \u306a\u3069\u306e\u753b\u50cf\u3092\u914d\u4fe1\u3057\u307e\u3059\u3002\u305d\u308c\u305e\u308c\u306e\u8a2d\u5b9a\u306e\u7406\u7531\u306f\u5f8c\u8ff0\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-luxe-blocks-topic\" style=\"margin-top:10px;margin-bottom:30px\"><div class=\"wp-block-luxe-blocks-topic-title\" style=\"color:#fff;background-color:#006edc;border:1px solid #006edc;border-radius:5px 5px 0 0;padding:3px 15px\"><span>\u8a2d\u5b9a\u3059\u308b\u5185\u5bb9<\/span><\/div><div class=\"wp-block-luxe-blocks-topic-content\" style=\"border:1px solid #006edc;border-radius:0 5px 5px 5px;padding:0px 15px 0px 15px\"><p><\/p>\n<ul><li><span style=\"font-size: 20px\" class=\"font-size\">RewriteRule \u306b 301 \u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u3092\u8ffd\u52a0\u3059\u308b\u3002<\/span><\/li><li><span style=\"font-size: 20px\" class=\"font-size\">\u30aa\u30ea\u30b8\u30f3\u306b\u8ee2\u9001\u3055\u305b\u308b\u30d8\u30c3\u30c0\u30fc\u306b &#8220;accept&#8221; \u3092\u8ffd\u52a0\u3059\u308b\u3002<\/span><\/li><\/ul>\n<\/div><\/div>\n\n\n\n<h3>RewirteRule \u306b 301 \u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u306e\u8ffd\u52a0<\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;IfModule mod_rewrite.c&gt;\n\tRewriteEngine On\n\tRewriteCond %{HTTP_ACCEPT} image\/webp\n\tRewriteCond %{REQUEST_FILENAME} (.*)\\.(jpe?g|png|gif)$\n\tRewriteCond %{REQUEST_FILENAME}\\.webp -f\n\tRewriteCond %{QUERY_STRING} !type=original\n\tRewriteRule (.+)\\.(jpe?g|png|gif)$ %{REQUEST_URI}.webp &#091;T=image\/webp,L,<strong><span style=\"color: #ff0000\" class=\"text-color\">R=301<\/span><\/strong>]\n&lt;\/IfModule&gt;\n&lt;IfModule mod_headers.c&gt;\n\t&lt;FilesMatch \"\\.(jpe?g|png|gif)$\"&gt;\n\t\tHeader append Vary Accept\n\t&lt;\/FilesMatch&gt;\n&lt;\/IfModule&gt;\nAddType image\/webp .webp<\/code><\/pre>\n\n\n\n<h3>\u30aa\u30ea\u30b8\u30f3\u3078\u306e\u8ee2\u9001\u30d8\u30c3\u30c0\u30fc\u306b &#8220;accept&#8221; \u306e\u8ffd\u52a0<\/h3>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img decoding=\"async\" loading=\"lazy\" width=\"488\" height=\"193\" src=\"https:\/\/i0.wp.com\/doc-sin.life\/wp-content\/uploads\/2021\/03\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2021-03-14-8.21.33.webp?resize=488%2C193&#038;ssl=1\" alt=\"\" class=\"wp-image-2417\" srcset=\"https:\/\/i0.wp.com\/doc-sin.life\/wp-content\/uploads\/2021\/03\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2021-03-14-8.21.33.webp?w=488&amp;ssl=1 488w, https:\/\/i0.wp.com\/doc-sin.life\/wp-content\/uploads\/2021\/03\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2021-03-14-8.21.33.webp?resize=300%2C119&amp;ssl=1 300w\" sizes=\"(max-width: 488px) 100vw, 488px\" data-recalc-dims=\"1\" \/><\/figure><\/div>\n\n\n\n<h2>\u306a\u3093\u3067\u6b63\u5e38\u306b\u52d5\u304b\u306a\u3044\uff1f\u3000<\/h2>\n\n\n\n<h3>accept \u30d8\u30c3\u30c0\u30fc\u304c\u524a\u9664\u3055\u308c\u308b<\/h3>\n\n\n\n<p>\u3000\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304c webp \u306b\u5bfe\u5fdc\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u306e\u5224\u65ad\u306f\u3001\u30aa\u30ea\u30b8\u30f3\u306e apache \u304c\u30ea\u30af\u30a8\u30b9\u30c8\u30d8\u30c3\u30c0\u30fc &#8220;accept&#8221; \u306e\u5024\u3092\u898b\u3066\u884c\u3044\u307e\u3059\u3002\u3057\u304b\u3057 <strong><span style=\"color: #ff0000\" class=\"text-color\">CloudFront \u306f\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u306f<a href=\"https:\/\/docs.aws.amazon.com\/ja_jp\/AmazonCloudFront\/latest\/DeveloperGuide\/RequestAndResponseBehaviorCustomOrigin.html#request-custom-headers-behavior\" target=\"_blank\" rel=\"noreferrer noopener\">\u30ea\u30af\u30a8\u30b9\u30c8\u30d8\u30c3\u30c0\u30fc &#8220;accept&#8221; \u3092\u524a\u9664<\/a><\/span><\/strong>\u3057\u3066\u3057\u307e\u3044\u3001\u30aa\u30ea\u30b8\u30f3\u306b\u306f &#8220;accept&#8221; \u304c\u5c4a\u304d\u307e\u305b\u3093\u3002\u305d\u306e\u305f\u3081\u30aa\u30ea\u30b8\u30f3\u306e apache \u306f\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304c webp \u306b\u5bfe\u5fdc\u3057\u3066\u3044\u308b\u304b\u5224\u65ad\u3067\u304d\u305a\u3001\u3044\u305a\u308c\u306e\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306b\u3082 jpg,png \u3092\u914d\u4fe1\u3057\u3066\u3057\u307e\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3000\u305d\u3053\u3067\u307e\u305a\u306f CloudFront \u306b\u30d8\u30c3\u30c0\u30fc &#8220;accept&#8221; \u3092\u30aa\u30ea\u30b8\u30f3\u306b\u8ee2\u9001\u3055\u305b\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002\u3053\u308c\u3067\u30aa\u30ea\u30b8\u30f3\u306e apache \u306f\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304c webp \u306b\u5bfe\u5fdc\u3057\u3066\u3044\u308b\u304b\u5224\u65ad\u51fa\u6765\u307e\u3059\u3002<\/p>\n\n\n\n<h3>CloudFront \u304c webp\u30d5\u30a1\u30a4\u30eb\u306e\u753b\u50cf\u3092\u8fd4\u3057\u3066\u304f\u308c\u306a\u3044<\/h3>\n\n\n\n<p>\u3000\u3057\u304b\u3057\u305d\u308c\u3060\u3051\u3067\u306f\u5341\u5206\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002CloudFront \u306e\u30ad\u30e3\u30c3\u30b7\u30e5\u306b\u3082\u554f\u984c\u304c\u3042\u308a\u307e\u3059\u3002<span style=\"color: #ff0000\" class=\"text-color\"><strong>\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306f\u3042\u304f\u307e\u3067 jpg,png \u306e\u753b\u50cf\u30d5\u30a1\u30a4\u30eb\u3092\u30ea\u30af\u30a8\u30b9\u30c8\u3057\u3066\u304d\u307e\u3059<\/strong><\/span>\u3002\u305d\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u306b\u5bfe\u3057\u3066 CloudFront \u306b\u30ad\u30e3\u30c3\u30b7\u30e5\u304c\u3042\u308b\u5834\u5408\u306f\u3001\u5f53\u7136\u3067\u3059\u304c jpg,png \u306e\u753b\u50cf\u30d5\u30a1\u30a4\u30eb\u3092\u8fd4\u3057\u307e\u3059\u3002\u30ad\u30e3\u30c3\u30b7\u30e5\u306b webp \u30d5\u30a1\u30a4\u30eb\u304c\u3042\u3063\u305f\u3068\u3057\u3066\u3082\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306f webp \u30d5\u30a1\u30a4\u30eb\u3092\u30ea\u30af\u30a8\u30b9\u30c8\u3057\u3066\u304d\u3066\u3044\u308b\u308f\u3051\u3067\u306f\u306a\u3044\u306e\u3067 webp \u30d5\u30a1\u30a4\u30eb\u306f\u8fd4\u3057\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p>\u3000webp \u30d5\u30a1\u30a4\u30eb\u3092\u8fd4\u3059\u3088\u3046\u306b\u3059\u308b\u306b\u306f\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306b webp \u30d5\u30a1\u30a4\u30eb\u3092\u30ea\u30af\u30a8\u30b9\u30c8\u3057\u3066\u8cb0\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u308c\u306b\u306f\u8272\u3005\u306a\u65b9\u6cd5\u304c\u3042\u308b\u3068\u306f\u601d\u3044\u307e\u3059\u304c\u3001\u3053\u3053\u3067\u306f\u300cEWWW Image Optimizer\u300d\u3067\u7528\u610f\u3057\u3066\u304f\u308c\u3066\u3044\u308b apache \u306e\u8a2d\u5b9a\u3092\u5c11\u3057\u5f04\u308b\u5f62\u3067\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u308c\u304c\u4e0a\u8ff0\u3057\u305f 301 \u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u3067\u3059\u3002<\/p>\n\n\n\n<h2>\u3082\u3046\u3053\u3093\u306a\u51e6\u7406\u306f\u4e0d\u8981&#8230;?<\/h2>\n\n\n\n<p>\u3000\u3053\u3053\u307e\u3067\u8a71\u3057\u3066\u6765\u305f\u308f\u3051\u3067\u3059\u304c\u3001\u3053\u308c\u306f webp \u304c\u5bfe\u5fdc\u3057\u3066\u3044\u306a\u3044\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304c\u3044\u308b\u524d\u63d0\u306e\u8a71\u3067\u3059\u3002\u3061\u3087\u3063\u3068\u524d\u306f safari \u304c\u5bfe\u5fdc\u3057\u3066\u3044\u306a\u304f\u3001\u30e2\u30d0\u30a4\u30eb\u30d5\u30a1\u30fc\u30b9\u30c8\u306e\u3053\u306e\u6642\u4ee3\u3067 iphone \u30e6\u30fc\u30b6\u30fc\u304c\u591a\u3044\u65e5\u672c\u3067 safari \u306b\u5bfe\u5fdc\u3057\u3066\u3044\u306a\u3044\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3092\u914d\u4fe1\u3059\u308b\u3068\u3044\u3046\u306e\u306f\u30a4\u30f3\u30d1\u30af\u30c8\u304c\u30c7\u30ab\u304b\u3063\u305f\u308f\u3051\u3067\u3059\u3002\u3057\u304b\u3057\u305d\u3093\u306a <span style=\"color: #ff0000\" class=\"text-color\"><strong>safari \u3082\u65e2\u306b\u5bfe\u5fdc<\/strong><\/span>\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/i0.wp.com\/doc-sin.life\/wp-content\/uploads\/2021\/03\/iphone-410311_640.webp?resize=525%2C349&#038;ssl=1\" alt=\"\" class=\"wp-image-2419\" width=\"525\" height=\"349\" srcset=\"https:\/\/i0.wp.com\/doc-sin.life\/wp-content\/uploads\/2021\/03\/iphone-410311_640.webp?w=640&amp;ssl=1 640w, https:\/\/i0.wp.com\/doc-sin.life\/wp-content\/uploads\/2021\/03\/iphone-410311_640.webp?resize=300%2C200&amp;ssl=1 300w\" sizes=\"(max-width: 525px) 100vw, 525px\" data-recalc-dims=\"1\" \/><\/figure><\/div>\n\n\n\n<blockquote class=\"wp-block-quote\"><p>Added WebP image support.<\/p><cite><a href=\"https:\/\/developer.apple.com\/documentation\/safari-release-notes\/safari-14-release-notes\" target=\"_blank\" rel=\"noreferrer noopener\">Safari 14 Release Notes<\/a><\/cite><\/blockquote>\n\n\n\n<p>\u3000\u3068\u3044\u3046\u308f\u3051\u306a\u306e\u3067\u3001webp \u306b\u5bfe\u5fdc\u3057\u3066\u3044\u306a\u3044\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306e\u3053\u3068\u306f\u305d\u3053\u307e\u3067\u8003\u3048\u308b\u5fc5\u8981\u304c\u306a\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3>\u3044\u3084\u3057\u304b\u3057<\/h3>\n\n\n\n<p>\u3000<strong><span style=\"color: #ff0000\" class=\"text-color\">\u65e2\u306b jpg,png \u306a\u3069\u306e\u53e4\u3044\u5f62\u5f0f\u306e\u753b\u50cf\u30d5\u30a1\u30a4\u30eb\u304c\u3042\u308b\u5834\u5408<\/span><\/strong>\u306f\u8a71\u306f\u5225\u3067\u3059\u3002\u65e2\u5b58\u306e\u30d5\u30a1\u30a4\u30eb\u3092 webp \u306b\u5909\u63db\u3057\u3066\u304f\u308c\u308b\u30d7\u30e9\u30b0\u30a4\u30f3\u306f\u6ca2\u5c71\u3042\u308a\u307e\u3059\u304c\u3001\u5404\u8a18\u4e8b\u306e\u753b\u50cf\u306e\u30d1\u30b9\u307e\u3067\u5909\u63db\u3057\u3066\u304f\u308c\u308b\u30d7\u30e9\u30b0\u30a4\u30f3\uff08\u3042\u308b\u7a0b\u5ea6\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u6570\u3068\u30e1\u30f3\u30c6\u983b\u5ea6\u306e\u3042\u308b\u4e2d\u3067\uff09\u306f\u898b\u3064\u3051\u308b\u3053\u3068\u306f\u51fa\u6765\u307e\u305b\u3093\u3067\u3057\u305f\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" 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