Re: Does anyone know the exact url
Whatever URL you posted IS the exact URL, otherwise you would not see any content.
By removing the document fragment marker, (the part after the '#') you are breaking the URL and preventing the browser from loading the content.
All the page is doing is taking the document fragment and using that to load the appropriate data. YouTube do a similar thing, where you can add a fragment marker with a timecode and start the playback from that point
eg ?v=VideoRefCode#t=1m20s will start the playback at 1 minute 20 seconds.