Are you using the cached template loader? It may mitigate the problem to 
some extent.

As of Django 1.11, it's enabled if DEBUG is False and OPTIONS['loaders'] 
isn’t specified.

On Friday, August 4, 2017 at 5:37:59 PM UTC-4, Matthew Pava wrote:
> I finally made the leap to Django 1.11 from 1.10.  I thought that I needed 
> to use the new Subquery, but it turned out that I was able to solve my 
> problem without using it.  Good news for sure!
> However, I have noticed that my forms are loading more slowly.
> We discovered that when we were using crispy-forms, which we still do, 
> that there was a bottleneck when including all the widget templates and the 
> template inheritance involved in rendering the widgets and finally the 
> final outcome.
> And this leads me to conclude that the new widget rendering from templates 
> built in to Django 1.11 is the bottleneck as well.  Does anyone else 
> experience this issue?  Is there a workaround?

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