Debug locally today django when , I found that the page opening speed reached 2 A second more .
Because the call less Of CDN, I wonder if it is the reason for loading external files , So the less Put it locally .
Refresh discovery again , The speed is still so much , There is no change .
Check the query code ：
models.Artical.objects.filter(category=‘chinese’).order_by(click")
A total of seven such queries have been added , hold order_by Remove and refresh the page again , Speed becomes 50ms, Second on , Problem solving .
