Hi i did a test of my site on google speed test and then with your demo free site and the script need be optimize to run faster.
you can test here:
speed results here:
Value #36 look at the scale at the bottom … is under slow speed.
Analysis time: 11/30/2018, 4:38:27 PM
Scale:90-100 (fast)50-89 (average)0-49 (slow)