Performance and Optimization

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Performance and Optimization

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performance-presentation

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Performance and Optimization

Task Team Awesome

Performance is hard

...but freaking awesome

Performance is

  • Very front end specific
  • Measured by these guys

They define the metrics/rules, depending on what they deem is best practice

"Performance is a feature. Deliver your content to users as quickly as possible. Once they're in your app, make page interaction and rendering as smooth as possible." https://developers.google.com/web/fundamentals/performance/
Site Mobile Desktop Guardian 87 84 Twitter* 74 75 YouTube 63 73 Amazon 72 37 WikiPedia** 36 63 BBC 34 64 Tests run on 14th August 2015 *https://twitter.com/BarackObama **https://en.wikipedia.org/wiki/Barack_Obama

Tools of the trade

  • SiteSpeed.io
  • WebPageTest
  • Page Insights
  • Kraken

Real World Examples

Pitfalls

Recommendations

Dem Rules

We speakth the truth

Further Reading

THE END

Performance and Optimization Task Team Awesome