YSlow (@yslow) header
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YSlow analyzes web pages and suggests ways to improve their performance based on a set of rules for high performance web pages.

Joined March 2011
Photo by YSlow (@yslow)Photo by YSlow (@yslow)Photo by YSlow (@yslow)Photo by YSlow (@yslow)Photo by YSlow (@yslow)Photo by YSlow (@yslow)
Looks like it's a month of migration so starting April I will be joining @keynotesystems as #webperf consultant sergeychernyshev.com/blog/we…
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RT: @GoDaddyHelp uses WebPagetest to investigate performance of customers' slow websites. That's good support! xitter.cf/GoDaddyHelp/status/568…
Replying to @hikayeevi
@hikayeevi TTFB is high due to server/your location, but two PNG's are taking a while: webpagetest.org/result/15021… Do you get an error? ^NF
We tried several speed test #apps and this one by far seems to be the most accurate & the best analytics webpagetest.org #technology
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Just announced cssshrink.com at #velocityconf Drinks now!
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Haven't registered for #velocityconf yet? 1. What are you waiting for? 2. Use discount code TW20 for an extra 20% off oreil.ly/1g5tmTU
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Help us to tell the world and improve translations of #yslow rules for a more #faster web checkmyws.github.io/yslow-ru… @yslow @Souders @checkmyws
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WebPerf calendar day #4: Maciej Brencz introducing Phantomas - a @phantomjs-based perf tool calendar.perfplanet.com/2013…
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Proactive WPO from @marcelduran on day #24 of the web performance calendar calendar.perfplanet.com/2012… Merry Christmas!
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Belated slides "YSlow hacking" from @sfwebperf. 'Twas mostly a demo though slideshare.net/stoyan/yslow-…
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phantomJS + YSlow + Jenkins = beautiful performance reports on every code checkin: bit.ly/O3r9uL - awesome.
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Google page speed within @yslow. Great idea and prototype by @marcelduran #sfwebperf – at South Beach, San Francisco
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Meetup tonight w/ @marcelduran & @stoyanstefanov talking about YSlow at @CloudFlare - meetu.ps/gjMCH Live Stream: ustream.tv/channel/sf-web-pe…
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YSlow retweeted
Thanks to @Akamai, @CloudFlare and @OReillyMedia for sponsoring tonight's #sfwebperf. Next event on 8/2 about @yslow: meetup.com/SF-Web-Performanc…
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YSlow retweeted
In the Bay Area? Love #webperf? We have 3 #sfwebperf events coming up: meetu.ps/fmfv8 meetu.ps/gjMCH meetu.ps/dYjbj
#SFWebPerf also presents "Happy 5th Birthday YSlow" with @stoyanstefanov and @marcelduran @ @CloudFlare in SF. meetu.ps/gjMCH #meetup
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Blog: YSlow development #3, custom rulesets phpied.com/yslow-development…
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Blog: Setting up for YSlow (bookmarklet) development phpied.com/yslow-development…
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