system
16
And on the flawed methodology and “Mozilla should clean up in their own department first” note: https://adblockplus.org/blog/some-more-details-on-mozilla-s-add-on-performance-measurements
As the test results for Adblock Plus with EasyList (here tested with all the caching introduced in Adblock Plus 1.3.5) indicate, we have bigger worries than whether Adblock Plus is installed packed or unpacked. Having a filter lists adds 250 ms to the startup time for me. Out of these, [b]200 ms are spent by Gecko parsing the element hiding stylesheet — not something I can really influence[/b]. The only way is having EasyList reduce the number of filters somehow (currently it has 11 thousands).