Not bad, another person who understands Google is your friend. However Pte Pinky I think you were too quick on the draw er mouse/keyboard there.
Your links take one to the British regiment, which incidentaly no longer exists as such no having been amalgamated into the Highlanders which in turn will soon be amalgamated into the Royal Regiment of Scotland.
http://www.regiments.org/regiments/uk/inf/021RHF.htm
The Canadian Regiment is here:
http://www.regiments.org/regiments/na-canada/volmil/on-inf/965RHFC.htm
Or simply look to the top of the right of the screen where the box says combat arms and follow the magic drop down boxes to the appropriate regiment in question ( ain't this place just full of nifty little things).
Right on the tartan though as in many cases the Canadian regiment borrowed many things from their Imperial cousins in this case MacKenzie Tartan.