when try to access a url in chrome from load complete, load complete open it as "Not Secure" site.

Hi,

 

> If try to access the same site with https in Chrome manually

and also using Incognito mode, right ?

 

> if I am missing on some settings in Load Complete

All relevant settings are described in the https://support.smartbear.com/loadcomplete/docs/testing-with/preparing/loadcomplete.html help article and I don't think that you've missed something...

Is there any additional description from Chrome as for why it considers the connection to be insecure? (May be obtained by highlighting the striked-out https portion of the url.)

Try to ask Support via the https://support.smartbear.com/message/?prod=LoadComplete form. It is much appreciated if you update this thread with the result.