Hello @thomaseed7,
There may be a problem with your hosting because your server is unreachable: https://www.isitdownrightnow.com/webmojohk.com.html.

I recommend contacting your web host to find out why our server is down.
Thank you for your reply.
I’ve contacted my web host and the problem seems to be fixed.
However, sometimes when I tried to load or refresh my website, content without CSS shows before the website is fully loaded, or the website may even display without CSS. The image size can also be different showing between my Elementor editing page and the actual website. I am using OceanWP for my theme. May I know how should I fix this?
Thank you!
You’re welcome!
There are many styles and scripts that are commented out, which means they won’t load on your site:

Could you please try disabling deleting the cache created by WP Fastest Cache then disable the plugin?
I also noticed that you also have the Swift Performance Lite set up on your site. Could you please delete its cache and disable it?
I recommend that you use only one of these plugins because they appear to have similar caching features. You can test which plugin works better for your site using a tool like https://gtmetrix.com/ or https://developers.google.com/speed/pagespeed/insights/.