sim3x

def my_context(request):
     # do what you want
     return my_context


def view1(request):
    context = my_context(request)    
    #do what you need
    return render('tpl1.html', context)

http {
  pagespeed On;
  pagespeed FileCachePath "/var/cache/ngx_pagespeed/";
  pagespeed EnableFilters combine_css,combine_javascript;

  server {
    listen 80;
    server_name www.example1.com;
    root /www/example1;
    pagespeed MapRewriteDomain cdn.example1.com *example.com;
  }

  server {
    listen 80;
    server_name www.example2.org;
    root /www/example2;
    pagespeed MapRewriteDomain cdn.example2.org *example.org;
    # Don't want combine_css here
    pagespeed DisableFilters combine_css;
  }

  server {
    listen 80;
    server_name www.example3.org;
    root /www/example3;

    # mod_pagespeed off for this virtual host
    pagespeed off;
  }