5240 urls with same file in 1.17 s.

>30M
h***.css Upgrade to view
>30M
h***.css Upgrade to view
>30M
h***.css Upgrade to view
>30M
h***.css Upgrade to view
>30M
h***.css Upgrade to view
>30M
h***.css Upgrade to view
>30M
h***.css Upgrade to view
>30M
h***.css Upgrade to view
>30M
h***.css Upgrade to view
>30M
h***.css Upgrade to view
>30M
h***.css Upgrade to view
>30M
h***.css Upgrade to view
>30M
h***.css Upgrade to view
>30M
h***.css Upgrade to view
>30M
h***.css Upgrade to view
>30M
h***.css Upgrade to view
>30M
h***.css Upgrade to view
>30M
h***.css Upgrade to view
>30M
h***.css Upgrade to view
>30M
h***.css Upgrade to view