gauravmehla gauravmehla - 4 years ago 119
AngularJS Question

Retrieving data from server is slow in AngularJS application

I am building a web application in which i have to make a lot of

$http
requests to server. i am using
AngularJS
in front-end and
ExpressJS
in back-end. i am making
$http
requests something like this :

enter image description here

but the problem is , my app is very slow. There is a glitch in each section between opening the page and retrieving the data.

enter image description here

Is the way i am making
$http
requests is architecturally correct or i am doing something wrong.

How to decrease
Time To First Byte (TTFB)
?

enter image description here

Answer Source

You should find out if the server is slow while handling the request by printing some log on server side.

I guess the problem is not on AngularJS, but the server side.

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