i am new in web designing and learning working with HTML. i just uploaded a page to hosting panel. but its just showing a page "index of/" how ever i tried even uploading a single page html file. but not working. can anyone please guide where i am mistaking? here is the link http://whatsapphubstatus.com and the code i used on index.html is
<h1>This is My First Website </h1>
</div>