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Measuring the in-browser experience Jaideep Singh UI Developer, ThoughtWorks Deepika Kamboj Application Developer, ThoughtWorks

In-browser Memory Testing

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This talk was presented at VodQA Gurgaon 5th edition (22nd March 2014)

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Page 1: In-browser Memory Testing

Measuring the in-browser experience

Jaideep SinghUI Developer, ThoughtWorks

Deepika KambojApplication Developer, ThoughtWorks

Page 2: In-browser Memory Testing

A lot of trafficfor the server

Page 3: In-browser Memory Testing

Please wait...on the client (browser)

Page 4: In-browser Memory Testing
Page 5: In-browser Memory Testing

Kill pages?

Page 6: In-browser Memory Testing

We’re sorry

Page 7: In-browser Memory Testing

📊 🔾📷Network TimelineSnapshots

Page 8: In-browser Memory Testing

The Network Panel

Google Chrome

Page 9: In-browser Memory Testing

Latency and load times

Page 10: In-browser Memory Testing

Unlimited requests

Page 11: In-browser Memory Testing

An era of single-page-apps

Page 12: In-browser Memory Testing

The heap size!

Page 13: In-browser Memory Testing

Snapshots

Page 14: In-browser Memory Testing

Comparison

Page 15: In-browser Memory Testing

More leaks...

Memory leak

Page 16: In-browser Memory Testing

Minify + Join

Page 17: In-browser Memory Testing

Image sprites

Page 18: In-browser Memory Testing

Thanks for joining!

@_jaideep

facebook.com/groups/vodqa

@_deepikakamboj