Smartsheet Loading Super Slow

I have been trying to access smartsheet in web browser to do some works. But it has been an hour already and the report and almost empty sheet I am accessing is still not loading.

I checked my internet speed. And it is fairly fast.

I also tried the things recommended in the troubleshooting

a.) Update Browser ( I tried Microsoft Edge and Google Chrome)

b.) Cleared my cache

I tried also checking and there is no incident report.

I wonder what is the problem since these reports and sheets are almost empty. I am afraid since I have even more complicated and populated sheet which definitely I cannot access right now.

Someone who has some advice?