website does not opening in any internet browser, can anyone help me?

[ibtenglish]

My website is not opening and loading in any internet browser. The computer may have virus but there is no virus in it.  I have less knowledge of computer. Please check and help me, give suggestions. Here is my website url : https://www.ibtenglish.in/ibt-ielts-coaching-jalandhar 

[Jafar Muhammed]

This page is accessible to me.

I doubt this has anything to do with WHMCS. If you face the same issue, do contact the host's support.