Is this too much stuff to have plugged into a one sarge protector?

I have many technology plugged into my sarge protector. And I do not know whether or not it is just too much?
One: Xbox one power cord
One: xbox 360 power cord
One: iphone charger
One: Haier LC iPod music dock
One: Roland SP 230 keyboard amp
And one: Haier 17" LE24B TV
A any given time I only have the tv and one of the Xbox and maybe the iphone charger being having been used
Is this too much stuff to have plugged into a one sarge protector - 1

No. Surge protectors are designed to have all spots filled. Mine has my gaming pc, tv, xbox 360, gamecube, and fan hooked to it with no problems. It would be different if you had several other surge protectors hooked into that same one and had them loaded up

Can I have more info on this?