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Suraj Sundarrajan Profile
Suraj Sundarrajan

@PerfEngineering

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Application Performance Engineer. Web, Mobile & Cloud Performance Enthusiast. Test Automation Architect. Agile, Selenium aficionado; Toolsmith, Blogger, Speaker

Chicago, IL
Joined January 2011
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@PerfEngineering
Suraj Sundarrajan
6 years
RT @martinfowler: new post: I'm a strong proponent of extensive automated testing, but there is still an essential role for Exploratory Tes….
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martinfowler.com
Exploratory testing is a vital tool to explore outside the boundary of even the best automated tests.
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@PerfEngineering
Suraj Sundarrajan
6 years
Testing all the edge cases before deploying to production ;)
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@PerfEngineering
Suraj Sundarrajan
6 years
RT @martenmickos: What a great role model: Switzerland has decided that the source code of online voting systems must be published and the….
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@PerfEngineering
Suraj Sundarrajan
7 years
Great ideas to overcome the challenges in achieving "Continuous Test Automation".
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@PerfEngineering
Suraj Sundarrajan
7 years
Twitter announces Iago, an open-source, distributed tool to load test microservices at scale. Also find out how Twitter uses Iago to prepare for traffic spikes, like The World Cup 2018.
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@PerfEngineering
Suraj Sundarrajan
7 years
RT @philwalton: 📢 I just published a new article where I do a deep dive into improving website performance with a technique I'm calling Idl….
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@PerfEngineering
Suraj Sundarrajan
7 years
Fixing bugs after go-live 😂
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@PerfEngineering
Suraj Sundarrajan
7 years
RT @addyosmani: The Web Font Loading Checklist ✅. Start font downloads early ➡️ preload.Prioritize readable text ➡️ font-display.Make fonts….
www.zachleat.com
A post by Zach Leatherman (zachleat)
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@PerfEngineering
Suraj Sundarrajan
7 years
RT @addyosmani: Learn how to reduce JavaScript payloads with Code Splitting: ~ new guide by @malchata and I 📦✂️⚡️ h….
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@PerfEngineering
Suraj Sundarrajan
7 years
JavaScript is still the most expensive resource on a Web page. @addyosmani from Google shares strategies you can use to deliver JavaScript efficiently while still giving users a valuable experience.
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medium.com
Update: The Cost Of JavaScript In 2019 is now available to read.
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@PerfEngineering
Suraj Sundarrajan
7 years
This upcoming new feature in Google Chrome browser could speed up page loading for the entire Internet. #LazyLoading.
www.bleepingcomputer.com
As Bleeping Computer first reported back in January this year, Google has started rolling out support for built-in lazy loading inside Chrome.
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@PerfEngineering
Suraj Sundarrajan
7 years
RT @addyosmani: 📣 "The Cost Of JavaScript In 2018"
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medium.com
Update: The Cost Of JavaScript In 2019 is now available to read.
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@PerfEngineering
Suraj Sundarrajan
7 years
RT @umaar: Performance Techniques with new Web APIs ⚡️ - - Interesting slide deck with mentions on event debouncing….
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@PerfEngineering
Suraj Sundarrajan
7 years
Deploying software in production without testing 🙅‍♂️
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@PerfEngineering
Suraj Sundarrajan
7 years
RT @umaar: Front-End Performance Checklist ⚡ - - A prioritised list of of web performance techniques using HTML, CS….
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@PerfEngineering
Suraj Sundarrajan
7 years
RT @addyosmani: Measure web performance with the RAIL model: - goals and guidelines for faster pages. Updated for 2….
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@PerfEngineering
Suraj Sundarrajan
7 years
RT @igrigorik: Building the Google Photos Web UI: — turns out, a "simple" photo grid ain't so simple and a performa….
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@PerfEngineering
Suraj Sundarrajan
7 years
It is ironic that crashed under load on their biggest shopping event of the year. Isn't AWS Auto-Scaling and Elasticity supposed to take care of this?.#PrimeDay #Fail
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@PerfEngineering
Suraj Sundarrajan
7 years
RT @igrigorik: Page speed is now a ranking factor for mobile search! 👏. Now's the time to audit your site with Lighthouse, PageSpeed Insigh….
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