{"id":170,"date":"2025-10-29T01:25:00","date_gmt":"2025-10-28T16:25:00","guid":{"rendered":"https:\/\/www.i-cept.jp\/blog\/?p=170"},"modified":"2025-12-19T15:26:00","modified_gmt":"2025-12-19T06:26:00","slug":"%e6%b4%be%e6%89%8b%e3%81%95%e3%82%88%e3%82%8a%e6%88%90%e6%9e%9c%ef%bc%81%e4%b8%80%e8%88%ac%e4%bc%81%e6%a5%ad%e3%81%aeweb%e8%a8%ad%e8%a8%88","status":"publish","type":"post","link":"https:\/\/www.i-cept.jp\/blog\/?p=170","title":{"rendered":"\u6d3e\u624b\u3055\u3088\u308a\u6210\u679c\uff01\u4e00\u822c\u4f01\u696d\u306eWEB\u8a2d\u8a08"},"content":{"rendered":"\n<p>\u52d5\u753b\u3084\u5927\u304d\u306a\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u306f\u76ee\u3092\u5f15\u304d\u307e\u3059\u304c\u3001\u76ee\u7684\u304c\u201c\u898b\u308b\u3053\u3068\u201d\u3067\u306a\u304f\u201c\u52d5\u3044\u3066\u3082\u3089\u3046\u3053\u3068\u201d\u306a\u3089\u3001\u512a\u5148\u3059\u3079\u304d\u306f<strong>\u3064\u306a\u304c\u308a\u30fb\u8aad\u307f\u3084\u3059\u3055\u30fb\u901f\u3055<\/strong>\u3067\u3059\u3002\u4eca\u6708\u306e\u6a19\u6e96\u5316\u306e\u52d5\u304d\u306f\u3001\u305d\u306e\u5224\u65ad\u3092\u5f8c\u62bc\u3057\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 id=\"toc_id1\"  class=\"wp-block-heading\">\u201c\u3064\u306a\u304c\u308a\u201d\u201c\u8aad\u307f\u3084\u3059\u3055\u201d\u201c\u901f\u3055\u201d<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>View Transition API<\/strong>\uff1a\u30da\u30fc\u30b8\u3084\u8981\u7d20\u306e\u5207\u66ff\u306b\u3001\u6ed1\u3089\u304b\u306a\u79fb\u884c\uff08\u30af\u30ed\u30b9\u30d5\u30a7\u30fc\u30c9\u7b49\uff09\u3092\u6a19\u6e96\u3067\u4ed8\u3051\u3089\u308c\u308b\u4ed5\u7d44\u307f\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>WCAG 2.2 \u306e ISO\u5316<\/strong>\uff1a\u5404\u56fd\u30fb\u5404\u696d\u754c\u3067\u53c2\u7167\u304c\u9032\u3080\u898b\u8fbc\u307f\u3067\u3059\u3002\u8aad\u307f\u3084\u3059\u3055\uff08\u30b3\u30f3\u30c8\u30e9\u30b9\u30c8\u3001\u30d5\u30a9\u30fc\u30ab\u30b9\u306e\u898b\u3084\u3059\u3055\u7b49\uff09\u3084\u3001\u30ad\u30fc\u30dc\u30fc\u30c9\u64cd\u4f5c\u3078\u306e\u914d\u616e\u306a\u3069\u3001\u8ff7\u308f\u305a\u4f7f\u3048\u308b\u305f\u3081\u306e\u57fa\u6e96\u304c\u6574\u7406\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>INP\uff08Interaction to Next Paint\uff09<\/strong>\uff1a\u64cd\u4f5c\u304b\u3089\u753b\u9762\u304c\u53cd\u5fdc\u3059\u308b\u307e\u3067\u306e\u6642\u9593\u306e\u3053\u3068\u3092INP\u3068\u547c\u3073\u307e\u3059\u30022024\u5e743\u6708\u304b\u3089\u3001\u691c\u7d22\u8a55\u4fa1\u306e\u4e2d\u3067\u91cd\u8996\u3055\u308c\u308b\u6307\u6a19\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u3053\u308c\u304c\u30e6\u30fc\u30b6\u30fc\u306e\u4f53\u611f\u306b\u76f4\u7d50\u3059\u308b\u91cd\u8981\u306a\u6307\u6a19\u306b\u306a\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u8272\u8a2d\u8a08\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\uff08OKLCH\uff09<\/strong>\uff1a\u4eba\u9593\u306e\u8996\u899a\u306b\u57fa\u3065\u3044\u3066\u8a2d\u8a08\u3055\u308c\u305f\u3001\u8272\u3092\u76f4\u611f\u7684\u306b\u6271\u3048\u308b\u77e5\u899a\u7684\u8272\u7a7a\u9593\u3092OKLCH\u3068\u547c\u3073\u307e\u3059\u3002L\uff08\u660e\u308b\u3055\uff09\u3001C\uff08\u5f69\u5ea6\uff09\u3001H\uff08\u8272\u76f8\uff09\u306e3\u3064\u306e\u8981\u7d20\u3067\u8272\u3092\u8868\u73fe\u3057\u3001\u660e\u308b\u3055\u3084\u5f69\u5ea6\u3092\u4fdd\u3063\u305f\u307e\u307e\u5fae\u8abf\u6574\u3057\u3084\u3059\u304f\u3001\u8aad\u307f\u3084\u3059\u3055\u3068\u30d6\u30e9\u30f3\u30c9\u306e\u4e21\u7acb\u306b\u5411\u304d\u307e\u3059\u3002\u30a6\u30a7\u30d6\u30d6\u30e9\u30a6\u30b6\u306eCSS\u4ed5\u69d8\u306b\u3082\u8ffd\u52a0\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u6a19\u6e96API\u3067\u201c\u3064\u306a\u304c\u308a\u201d\u3092\u4f5c\u308a\u3001\u56fd\u969b\u57fa\u6e96\u3067\u201c\u8aad\u307f\u3084\u3059\u3055\u201d\u3092\u62c5\u4fdd\u3057\u3001\u6307\u6a19\u3067\u201c\u901f\u3055\u201d\u3092\u6e2c\u308b\u300d\u6642\u4ee3\u306b\u5165\u308a\u307e\u3057\u305f\u3002<\/p>\n<\/blockquote>\n\n\n\n<h2 id=\"toc_id2\"  class=\"wp-block-heading\">\u53d7\u3051\u5165\u308c\u3089\u308c\u308b\u3053\u3068\u304c\u5927\u4e8b<\/h2>\n\n\n\n<p><strong>1) \u96e2\u8131\u3092\u6e1b\u3089\u3059\u201c\u6700\u521d\u306e1\u79d2\u306e\u4fe1\u983c\u201d<\/strong><br>\u30e6\u30fc\u30b6\u30fc\u306f\u30da\u30fc\u30b8\u306e\u5207\u308c\u76ee\u3084\u5f85\u3061\u6642\u9593\u3067\u8ff7\u3046\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u9077\u79fb\u304c\u6ed1\u3089\u304b\u3067\u3001\u30c6\u30ad\u30b9\u30c8\u304c\u8aad\u307f\u3084\u3059\u304f\u3001\u64cd\u4f5c\u304c\u3059\u3050\u8fd4\u308b\u2015\u2015\u3053\u306e3\u70b9\u304c\u63c3\u3046\u3068\u3001\u30d5\u30a9\u30fc\u30e0\u5b8c\u4e86\u7387\u3084\u63a1\u7528\u30a8\u30f3\u30c8\u30ea\u30fc\u7387\u304c\u7d20\u76f4\u306b\u4e0a\u304c\u308b\u3068\u8a00\u308f\u308c\u3066\u3044\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u3046\u5834\u5408\u306f\u3001\u76ee\u65b0\u3057\u3055\u3088\u308a\u3082\u8ff7\u308f\u305b\u306a\u3044\u9053\u3057\u308b\u3079\u3068\u3057\u3066\u4f7f\u3046\u306e\u304c\u30b3\u30c4\u3067\u3059\u3002<\/p>\n\n\n\n<p><strong>2) \u91cd\u3044\u6f14\u51fa\u306f\u5e83\u544a\u8cbb\u3092\u6eb6\u304b\u3059\uff08\uff1f\uff09<\/strong><br>\u9ad8\u89e3\u50cf\u5ea6\u52d5\u753b\u306e\u81ea\u52d5\u518d\u751f\u3001\u51dd\u3063\u305f\u30b9\u30af\u30ed\u30fc\u30eb\u306e\u6f14\u51fa\u306f\u3001\u521d\u3081\u3066\u306e\u8868\u793a\u3092\u91cd\u304f\u3057\u304c\u3061\u3067\u3059\u3002\u5e83\u544a\u3084SNS\u3067\u3001\u3044\u304f\u3089\u6d41\u5165\u3092\u9811\u5f35\u3063\u3066\u3082\u3001\u8868\u793a\u304c\u9045\u3044\u3060\u3051\u3067\u96e2\u8131\u304c\u5897\u3048\u3066\u3057\u307e\u3044\u3001\u6295\u8cc7\u5bfe\u52b9\u679c\u304c\u76ee\u6e1b\u308a\u3057\u3066\u3057\u307e\u3044\u307e\u3059\u3002\u4f8b\u3048\u3070\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u30da\u30fc\u30b8\u306a\u3069\u306f\u3001\u304b\u306a\u308a\u51dd\u3063\u305f\u30c7\u30b6\u30a4\u30f3\u3068\u52d5\u304d\u3067\u76ee\u65b0\u3057\u3055\u3092\u91cd\u8996\u3057\u3066\u3057\u307e\u3046\u50be\u5411\u304c\u3042\u308b\u306e\u3067\u3059\u304c\u3001\u9006\u52b9\u679c\u306e\u5834\u5408\u3082\u3042\u308b\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002\u305d\u3053\u3067\u3001\u3067\u304d\u308b\u3060\u3051\u8efd\u91cf\u3067\u8aad\u307f\u3084\u3059\u3044\u30da\u30fc\u30b8\u3092\u4f5c\u308b\u3053\u3068\u3092\u5fc3\u639b\u3051\u3001\u5fc5\u8981\u3060\u3068\u601d\u3046\u7b87\u6240\u3060\u3051\u306b\u52b9\u679c\u7684\u306a\u52d5\u304d\u3092\u52a0\u3048\u308b\u307b\u3046\u304c\u3001\u30da\u30fc\u30b8\u5168\u4f53\u306b\u30e1\u30ea\u30cf\u30ea\u304c\u3064\u304d\u307e\u3059\u3057\u3001\u8cbb\u7528\u5bfe\u52b9\u679c\u306f\u9ad8\u304f\u306a\u308b\u3053\u3068\u304c\u671f\u5f85\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h2 id=\"toc_id3\"  class=\"wp-block-heading\">\u5177\u4f53\u7684\u306b\u306f\u3069\u3046\u3057\u305f\u3089\u826f\u3044\uff1f\uff08\u4f8b\uff09<\/h2>\n\n\n\n<p><strong>A. \u307e\u305a\u901f\u304f\u3001\u6b21\u306b\u6ed1\u3089\u304b<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u753b\u50cf\u306f\u5fc5\u8981\u6700\u5c0f\u9650\u306e\u30b5\u30a4\u30ba\u306b\uff08\u30d2\u30fc\u30ed\u30fc\u52d5\u753b\u306e\u81ea\u52d5\u518d\u751f\u306f\u539f\u5247\u30aa\u30d5\u3001\u30b5\u30e0\u30cd\u30a4\u30eb\uff0b\u4efb\u610f\u518d\u751f\uff09\u3002<\/li>\n\n\n\n<li>INP \u3068 LCP \u3092\u8a08\u6e2c\uff08Search Console \u3084 PageSpeed Insights\uff09\u3002\u60aa\u3044\u30da\u30fc\u30b8\u304b\u3089\u9806\u306b\u76f4\u3059\u3002<\/li>\n\n\n\n<li>View Transition API \u306f\u201c\u91cd\u8981\u5c0e\u7dda\u201d\u304b\u3089\u6bb5\u968e\u5c0e\u5165\uff08\u4f8b\uff1a\u88fd\u54c1\u4e00\u89a7\u2192\u8a73\u7d30\u3001\u6c42\u4eba\u4e00\u89a7\u2192\u5fdc\u52df\uff09\u3002<\/li>\n<\/ul>\n\n\n\n<p><strong>B. \u8aad\u307f\u3084\u3059\u3055\u306e\u6a19\u6e96\u88c5\u5099<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u898b\u51fa\u3057\u306f\u77ed\u304f\u3001\u672c\u6587\u306f60\u301c80\u6587\u5b57\uff0f\u884c\u3092\u76ee\u5b89\u306b\u3002<\/li>\n\n\n\n<li>\u30b3\u30f3\u30c8\u30e9\u30b9\u30c8\u306f WCAG AA \u3092\u76ee\u5b89\uff08OKLCH \u3067\u5fae\u8abf\u6574\u3059\u308b\u3068\u5b9f\u52d9\u304c\u697d\uff09\u3002<\/li>\n\n\n\n<li>\u30d5\u30a9\u30fc\u30ab\u30b9\u30ea\u30f3\u30b0\uff08\u30ad\u30fc\u30dc\u30fc\u30c9\u64cd\u4f5c\u6642\u306e\u67a0\uff09\u3092\u898b\u3048\u308b\u3088\u3046\u306b\u3002\u6d88\u3055\u306a\u3044\u3002<\/li>\n<\/ul>\n\n\n\n<p><strong>C. \u52d5\u304d\u306f\u201c\u9053\u6848\u5185\u201d\u306b\u9650\u5b9a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30af\u30ea\u30c3\u30af\u2192\u6b21\u753b\u9762\u306e\u8981\u7d20\u304c\u5bfe\u5fdc\u3057\u3066\u73fe\u308c\u308b\u3088\u3046\u306b\u3002\u6d3e\u624b\u306a\u30d1\u30e9\u30e9\u30c3\u30af\u30b9\u3088\u308a\u3001\u8ff7\u308f\u306a\u3044\u79fb\u884c\u3092\u512a\u5148\u3002<\/li>\n\n\n\n<li>\u521d\u56de\u306f\u9759\u6b62\u753b\uff0b\u5c11\u91cf\u306e\u30e2\u30fc\u30b7\u30e7\u30f3\u3001\u4e8c\u56de\u76ee\u4ee5\u964d\u306b\u3060\u3051\u52d5\u753b\u3092\u51fa\u3059\u306a\u3069\u3001\u6bb5\u968e\u7684\u306b\u3002<\/li>\n<\/ul>\n\n\n\n<p><strong>D. \u4f53\u5236\u3068\u30b3\u30b9\u30c8\u306e\u73fe\u5b9f\u89e3<\/strong><\/p>\n\n\n\n<ul 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