facebook棉绒工具无法加载获取的URL和规范的URL之间不同的打开图

Question

我得到了这个网址

//www.nasl.com/nasltv/watchvod/id/874146/marcos_senna_nyc_nasl_player_of_the_week_%7C_week_5

当您尝试

https://developers.facebook.com/tools/debug/og/object?q=http%3A%2F%2Fwww.nasl.com%2Fnasltv%2Fwatchvod%2Fid%2F874146%2Fmarcos_senna_nyc_nasl_player_of_the_week_%257C_week_5%3Fflash

您将获得一个不同的规范URL //www.nasl.com/nasltv/watchvod/id/874148/nasl_weekly_rewind_%7C_week_5

这是首先用于开始测试开放图实现的URL，所以我的hipotesys是与缓存相关的事情，而Facebook爬网超时

您是否可以看到这是og元定义的视图源： http : //www.nasl.com/nasltv/watchvod/id/874146/marcos_senna_nyc_nasl_player_of_the_week_%7C_week_5?flash

<meta property="og:url" content="http://www.nasl.com/nasltv/watchvod/id/866185/marcos_senna_nyc_nasl_player_of_the_week_%7C_week_5">
<meta property="og:type" content="movie" />
 <meta property="og:video:height" content="275" />
<meta property="og:video:width" content="486" />

<meta property="og:video" content="http://www.nasl.com/ptvFlash/unifiedplayer/sva_adaptive_omniture_1_5/release/UnifiedPlayerV2.swf?configXML=http%3A%2F%2Fwww.nasl.com%2Fxml%2Fconfig.xml&clipId=874146&setPlayerType=vod&selectedBandwidth=low&resourceLocalePath=%2FptvFlash%2Funifiedplayer%2Fassets%2Fresources%2F&useInitialSplashScreen=true&splashScreen=http%3A%2F%2Fwww.nasl.com%2F/javaImages/4b/dd/0,,~12836171,00.jpeg">
<meta property="og:video:secure_url" content="https://secure.nasl.com/ptvFlash/unifiedplayer/sva_adaptive_omniture_1_5/release/UnifiedPlayerV2.swf?configXML=https%3A%2F%2Fsecure.nasl.com%2Fxml%2Fconfig_secure.xml&clipId=874146&setPlayerType=vod&selectedBandwidth=low&resourceLocalePath=%2FptvFlash%2Funifiedplayer%2Fassets%2Fresources%2F&useInitialSplashScreen=true&splashScreen=https%3A%2F%2Fsecure.nasl.com%2F/javaImages/4b/dd/0,,~12836171,00.jpeg">
<meta property="og:video:type" content="application/x-shockwave-flash">

但是总是从URL中获取内容//www.nasl.com/nasltv/watchvod/id/874146/marcos_senna_nyc_nasl_player_of_the_week_%7C_week_5

另一个见解是这是Akamai CDN的背后

有没有对此的见解？

在此先感谢您的帮助

Answer 1

因为og： https ： //developers.facebook.com/tools/debug/og/object？上的 url：q = http％ 3A％2F％2Fwww.nasl.com％2Fnasltv％2Fwatchvod％2Fid％2F874146％2Fmarcos_senna_nyenna_nyc_nasl_player_of_the_week_％257C_week_5％3Fflash是http://www.nasl.com/nasltv/watchvod/id/874148/nasl_weekly_rewind_%7C_week_5 。 Facebook将使用og：url作为规范网址。

Answer 2

这是元网址ID上的错误，不是缓存问题