@ericlaw built this page long ago; it's now used as a quick place to poke interesting Web Browser APIs. Your browser sent the following headers:Cache-Control: no-cache Connection: Keep-Alive Accept: */* Accept-Encoding: gzip Host: www.enhanceie.com User-Agent: HatenaBookmark/4.0 (Hatena::Bookmark; Analyzer) CF-RAY: 8b4a6432299c2089 CF-IPCountry: JP x-forwarded-for: 133.242.243.6 X-Forwarded-Proto: