10000 urls with same file in 1.75 s.

5760 ***
h***.css Upgrade to view
5764 ***
h***.1 Upgrade to view
5766 ***
h***.css Upgrade to view
5770 ***
h***.css Upgrade to view
5778 ***
h***.css Upgrade to view
5778 ***
h***.css Upgrade to view
5780 ***
h***.css Upgrade to view
5781 ***
h***.css Upgrade to view
5783 ***
h***.css?versio=3 Upgrade to view
5785 ***
h***.1 Upgrade to view
5786 ***
h***.1 Upgrade to view
5790 ***
h***.1 Upgrade to view
5790 ***
h***.1 Upgrade to view
5792 ***
h***.css Upgrade to view
5794 ***
h***.css Upgrade to view
5797 ***
h***.css Upgrade to view
5798 ***
h***.css Upgrade to view
5800 ***
h***.css Upgrade to view
5803 ***
h***.css Upgrade to view
5809 ***
h***.css Upgrade to view