April 2018
Beginner
536 pages
13h 21m
English
Content preview from Learning TypeScript 2.x - Second Edition
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Network performance and user experience
Now that we know how we can analyze network performance, it is time to identify the performance goals we should aim for. Numerous studies have proved that it is important to keep loading times as low as possible to achieve a great user experience (UX). The Akamai study, published in September 2009, interviewed 1,048 online shoppers and found that:
- 47 percent of people expect a web page to load in two seconds or less
- 40 percent of people will abandon a web page if it takes more than three seconds to load
- 52 percent of online shoppers claim that quick page loads are important for their loyalty to a site
- 14 percent of people will start shopping at a different site if page loads are slow
- 23 percent of ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.