, .
- , Firefox,
:
about:config( ) : , enter.
2. network.http.pipelining , False True.
3. network.http.proxy.pipelining, False True.
4. network.http.pipelining.maxrequests, 150 ~ 200
5. New > Integer(), nglayout.initialpaint.delay 0.
6. browser.sessionhistory.max_entries , . 50. . 5, .
, , !
: , , , , , .