Django debug console shows double GET for a single page request -

I am running a developer's DJGEnga server while writing a simple view and it seems that whenever I request a page So, the console shows that there are 2 GETs for the same URL, what will be the reason? I am not using any redirects, so I do not know how to make a second request.

EDIT: This seems to be due to the template. Resolve the problem of turning a template into a blank HTML file. Why is the question? I have many {% if%} {% endif%} sections, there is no ALS, can this be an issue?

This firefox can also be done after a WC3 instruction under which it is considered dual if some tags Load if empty or broken, for example, without src = "" etc. It is being said, I saved the render HTML on the receipt and moved it to a fixed file, where I checked the same headline as the checkout and the small db log of all access

I'm just stumbling on this problem and it's my IMG Vietge SRC = ""