I have a Domain which i bought it from GoDaddy.com and i have linked it to Google App Engine Flexible(NodeJs) Environment.
Now I when I am opening my Domain then it is sometimes taking more than 5 secs to load and sometimes I am getting Error
Server Error - 502
But the thing is when i am directly opening my app engine url which is https://************.appspot.com/ then it is always opening without status code 502 and also very fast.
Can anyone please tell me why this is happening.