Chris Ashton is a Developer working for the Government Digital Service. When he’s not busy coding, he enjoys singing as a tenor in the BBC Symphony Chorus.
In this series Chris Ashton attempts to use the web under various constraints, representing a given demographic of user. Data can be prohibitively expensive, especially in developing countries. Reducing the data footprint of your website goes hand in hand with improving frontend performance. It is the single most reliable thing you can do to speed up your site. In this article, Chris puts himself in the shoes of someone on a tight data budget and offers practical tips for reducing our websites’ data footprint.
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IE8 was released a decade ago today. In this article, Chris Ashton tries it out against the modern web, and considers how we can build our sites to last. He will show you how to use the web under various constraints, representing a given demographic of user. We hope to raise the profile of difficulties faced by real people, which are avoidable if we design and develop in a way that is sympathetic to their needs.
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A sighted user puts himself in the shoes of a non-sighted user. In this series, Chris Ashton attempts to use the web under various constraints, representing a given demographic of user. I hope to raise the profile of difficulties faced by real people, which are avoidable if we design and develop in a way that is sympathetic to their needs. Today, Chris experiences first-hand difficulties that visually impaired users face and describes what we can do as web developers to help.
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Many of us are taught to make sure our sites can be used via keyboard. Why is that, and what is it like in practice? Chris Ashton did an experiment to find out. He hopes to raise the profile of difficulties faced by real people, which are avoidable if we design and develop in a way that is sympathetic to their needs. Chris used the web for a day without JavaScript. Today, he forces himself to navigate the web using just his keyboard.
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Have you ever wondered whether it’s possible to do anything on the web without JavaScript? How many sites use progressive enhancement in practice? In this article Chris Ashton will try to use the web under various constraints, representing a given demographic of user. A good core experience is indicative of a well-structured web page, which, in turn, is usually a good sign for SEO and for accessibility. It’s usually a well designed web page, as the designer and developer have spent time and effort thinking about what’s truly core to the experience.
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Each platform has its own limitations and proprietary publishing mechanism. Creating interactive content that works across all of these environments is a real challenge. Publishing content to so many media without lots of extra development overhead can be difficult. In this article, Chris Ashton explains how they’ve approached the problem in BBC’s Visual Journalism department.
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Developers are lazy by nature: adhering to the DRY principle, writing scripts to automate things we’d otherwise have to do by hand, making use of third-party libraries. The traditional approach to cross-browser testing doesn’t align well with these ideals. Either you make a half-hearted attempt at manual testing or you expend a lot of effort on doing it “properly”. Once you’ve put in the effort of knowing your enemy, you’re able to attack in three steps: reconnaissance, raid and clearance. In this article, Chris Ashton hopes to save you hours of wasted effort by describing a testing strategy which is not only less labour-intensive, but more effective at catching bugs.
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