[MAYDAY!] Website is Slowwwwwwwwinggggggggdownnnnnnnn.......

Okay whats goin on here?
I have a site which is https://gnetour-travel.com and the homepage took 10 so damn long to load even tho its just 1.4MB and it took 52.93 Seconds to load?
Seriously, in the past it took 10 sec to load and its way toooo longgggg.
Is the server is being DDoSed or what?
Please help me resolve this issue, i will help how i can

It was probably a temporary issue, your website is loading almost instantly for me now.