{"provider_url":"https://hatena.blog","url":"https://kitak.hatenablog.jp/entry/2017/08/17/232522","provider_name":"Hatena Blog","blog_url":"https://kitak.hatenablog.jp/","published":"2017-08-17 23:25:22","width":"100%","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkitak.hatenablog.jp%2Fentry%2F2017%2F08%2F17%2F232522\" title=\"puppeteer \u3067 Speed Index \u3092\u7b97\u51fa - kitak blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_title":"kitak blog","categories":["JavaScript","Performance","Node","Chrome"],"author_name":"kitak","image_url":null,"title":"puppeteer \u3067 Speed Index \u3092\u7b97\u51fa","type":"rich","description":"puppeteer \u3068\u3044\u3046 Headless Chrome \u3092 Node \u304b\u3089\u64cd\u4f5c\u3059\u308b\u30e9\u30a4\u30d6\u30e9\u30ea\u304c\u4eca\u65e5\u767a\u8868\u3055\u308c\u305f\u306e\u3067\u3001\u4ee5\u524d\u3001\u8a18\u4e8b\u3092\u66f8\u3044\u305f WebPagetest \u3092\u4f7f\u308f\u305a\u306b Speed Index \u3092\u7b97\u51fa\u3059\u308b - kitak's blog \u3092 puppeteer \u3067\u3084\u3063\u3066\u307f\u305f\u3002 puppeteer \u306e\u826f\u3055 Chrome Developer Tools \u306e\u958b\u767a\u30c1\u30fc\u30e0\u306e\u30e1\u30f3\u30d0\u30fc\u304c\u958b\u767a\u30fb\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3057\u3066\u3044\u308b\u306e\u3067\u5b89\u5fc3 API \u304c\u904e\u4e0d\u8db3\u306a\u304f\u63c3\u3063\u3066\u3044\u3066\u3001\u304b\u3064\u6271\u3044\u3084\u3059\u3044 ( chrome-remote-interface \u6bd4 ) \u7d4c\u7def \u4f1a\u793e\u306e\u4eee\u60f3\u74b0\u5883\u3068\u304b\u5b9f\u969b\u306e\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u304c\u306a\u3044\u30de\u30b7\u30f3\u3067 Speed Inde\u2026","author_url":"https://blog.hatena.ne.jp/kitak/","version":"1.0"}