need to remove checkout page content mangeto

[Gitex100]

http://prntscr.com/el9t5r

Need help how can i remove this from my webpage on my items when i click it opens

Thanks

[joy1212]

Can you please be specific about what you want to remove?
as image doesnt poing anything.

Thanks

[Gitex100]

Sorry was my fault here is the image

 how can i remove this page from my site Thanks