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Speed in the Opera mobile browsers
Luz Caballero@gerbille
Wednesday, June 27, 12
Speed in the Opera mobile browsers
Luz Caballero@gerbille
Wednesday, June 27, 12
• our browsers for mobile
• how they work to offer users maximum speed and data savings
• what’s new and what’s coming next.
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Mini
Mobile
Opera for phones and
tabletsTurbo
“normal”
browsers
compression����������� ������������������ modes
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confusing?
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luckily 250M+ users seem to understand this ;)
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*
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Opera Mini
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Wednesday, June 27, 12
proxy browser
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data savings: up to 90%
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speed: super fast
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progressive loading
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tradeoffs
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Presto
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JavaScript
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fewer server roundtrips
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images
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hwa: panning, scrolling and zooming*
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customizing content
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operamini
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“Opera Mini”
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headers
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media queries
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testing in Mini
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Opera Mobile
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Wednesday, June 27, 12
MobileTurbo
“normal”
compression����������� ������������������ modes
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Turbo
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pipelining, out-of-order and reordering
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custom HTTP compression
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images
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gzip
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on-demand Flash
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some cool new stuff
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hwa
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SPDY
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HTTPS
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dragonfly
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enhanced network logging
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enhanced network logging
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style profiler
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style profiler
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better remote debugging
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that’s all... for now ;)
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Thanks!
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@gerbille@ODevRel
find out more:
Opera devrel blog:
developer resources:
Dragonfly blog:
Opera standards support specs:
Opera Mini simulator:
Opera Mobile emulator:
my.opera.com/ODIN/blog
dev.opera.com
my.opera.com/dragonfly/blog
opera.com/docs/specs
opera.com/developer/tools/mini
opera.com/developer/tools/mobile
memy����������� ������������������ team
Wednesday, June 27, 12
