##About JSFoo Coimbatore##
JSFoo Coimbatore is a single-day conference with talks, Birds of Feather (BOF) sessions and speaker connect sessions. The conference will be held on Friday, 5 July, at Dr.G.R.Damodaran College of Science, Coimbatore.
JSFoo Coimbatore features talks on:
- How to secure your web applications by identifying vulnerabilities.
- Leveraging Web Application Vulnerabilities for Resourceful Intelligence Gathering.
- Case studies of performance improvements and using the modular approach to building front-ends.
- Node.js and good engineering practices such as logging, debugging and integrating security into your applications.
- WebSDK: switching between service providers on the fly.
Speakers from Hotstar, Uber, HackerRank, Chained Ventures, Tezify, Appsecco, Gramener, and Centre for Internet and Society (CIS) will present case studies and experiential talks which will help JavaScript, full stack and front-end engineers among partcipants to build faster, secure and performant we applications.
##JSFoo Coimbatore 2019 sponsors:
#Gold Sponsor
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#Bronze Sponsor
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#Community Sponsor
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#Venue Partner
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For inquiries on tickets and sponsorships, call the JSFoo Coimbatore team on 7676332020 or write to us on info@hasgeek.com
SS
Swarup Sengupta
@ssengupta
Frontend Performance Optimizations @ Booking.com
Submitted Sep 12, 2018
Technical level:
Intermediate
Serving more than a million pageviews per minute around the world means a million issues to take care as well. The problem becomes more convoluted when you consider the wide geography, various platforms, wide range of internet speeds and a culturally diverse user base. Also on top of that there are more than a thousand developers/designers who are trying everyday to put better and more features in front of the users. All of these lead to a lot of overhead for our users and slow down the website. We are a small team of developers at Booking trying to speed up the website using a variety of methods and tools, while not slowing down our development.
Outline #
The talk will comprise of the various performance improvements we have done recently to speed up the website by leveraging both new APIs and also combining them with tried and tested methods. It will also have an insight into how we came up with new metrics and tools and how they are better at measuring frontend performance from an users’point of view.
Speaker bio #
Swarup has worked in multiple web and ecommerce related companies, serving an user base around the world. Right now he works in Booking.com as mostly a front end dev to improve website and developer performance.
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