Export functionality is NOT VISIBLE when embedding a Power BI report on Sharepoint Live Tiles page

Hello folks,

I have a report published using latest Power BI desktop. This report has a table which I am able to export data to excel from app.powerbi.com. No issues here.

Now, when I publish this report to web, generate embed codes, paste iframe code on a sharepoint page, the export option completely disappears.

I am creating a live tiles page on sharepoint with custom code snippet where I am pasting the gerenated iframe code. I cannot get the export data to be visible even though the report is set for public access.

Please help 

<iframe width="800" height="600" src="https://app.powerbi.com/view?r=eyJrIjoiMzFhMDY3MGUtM2RiMC00ZGQ5LWE2NGItNjdiOGY1MGExYmYxIiwidCI6IjNhNzExMjg3LWIxZWEtNDQ0ZC1iM2ZjLTBiMmZmN2Y5YzNiNSIsImMiOjJ9" frameborder="0" allowFullScreen="true"></iframe>