{"height":"190","published":"2012-10-02 21:33:40","author_url":"https://blog.hatena.ne.jp/yuroyoro/","type":"rich","width":"100%","provider_url":"https://hatena.blog","author_name":"yuroyoro","title":"Navigation Timing API\u3067\u30d6\u30e9\u30a6\u30b6\u306e\u51e6\u7406\u6642\u9593\u3092\u53ef\u8996\u5316\u3059\u308b\u30c4\u30fc\u30eb\u4f5c\u3063\u305f","version":"1.0","description":"\u6700\u8fd1\u306e\u30d6\u30e9\u30a6\u30b6\u3067\u306f\u3001 Navigation Timing API \u3063\u3066\u306e\u304c\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u3066\u3001\u3053\u308c\u3092\u5229\u7528\u3059\u308c\u3070\u30d6\u30e9\u30a6\u30b6\u304c\u30da\u30fc\u30b8\u3092\u30ed\u30fc\u30c9\u3059\u308b\u306e\u306b\u8981\u3057\u305f\u51e6\u7406\u6642\u9593\u306e\u5185\u8a33\u3092\u77e5\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002 \u4f8b\u3048\u3070\u3001\"DNS\u306elookup\u306b\u8981\u3057\u305f\u6642\u9593\"\u3084\"DOM\u306e\u69cb\u7bc9\u51e6\u7406\u6642\u9593\"\u3001\"onload\u30a4\u30d9\u30f3\u30c8\u306e\u51e6\u7406\u6642\u9593\"\u306a\u3069\u3092\u898b\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u306e\u3067\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30b5\u30a4\u30c9\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u8a08\u6e2c\u306b\u5f79\u7acb\u3066\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002 Navigation Timing Navigation Timing API\u306e\u4ed5\u69d8 #JavaScript - Qiita HTML5\u3067 Speed Test, Navigation Timing API\u306b\u3088\u308b\u6027\u80fd\u30c7\u2026","url":"https://yuroyoro.hatenablog.com/entry/2012/10/02/213340","categories":[],"image_url":"http://cdn-ak.f.st-hatena.com/images/fotolife/y/yuroyoro/20121002/20121002213256.png","blog_url":"https://yuroyoro.hatenablog.com/","blog_title":"( \ua4aa\u2313\ua4aa) \u3086\u308b\u3088\u308d\u65e5\u8a18","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fyuroyoro.hatenablog.com%2Fentry%2F2012%2F10%2F02%2F213340\" title=\"Navigation Timing API\u3067\u30d6\u30e9\u30a6\u30b6\u306e\u51e6\u7406\u6642\u9593\u3092\u53ef\u8996\u5316\u3059\u308b\u30c4\u30fc\u30eb\u4f5c\u3063\u305f - ( \ua4aa\u2313\ua4aa) \u3086\u308b\u3088\u308d\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>"}