embedding tableau

Hi, I want to embed a via of tableau public (tableau is -in case you don’t know, a tool for data analysis). If I try the normal embed code, I need too much space on a page. If I try to make the embed smaller then it shows less. Is there a solution for this kind of problems or does exist a plugin for this kind of problems? I ask this, while I know it has nothing to do with the template I bought. Thank you in advance for answering. Kind regards Hans Hagmeijer