If you have any doubts regarding the alternative text you’ve used, there are some online tools that may help you audit it. for images that require a long description, consider using a figure caption thanks to this – the descriptive information is available to all the users.for icons, their alt texts should be the equivalent to the information provided by the icon, such as “.pdf document” (however not all icons need an alt text, we’ll discuss it in a minute).if there’s a map on a picture, its short description may name a location shown: “a map showing the location of John Harvard statue”.For example, an image of a question mark – a link to the help page should be described as “help” rather than “question mark” if an image is a link to another page, its short description should describe the link’s destination, not the image.if an illustration is being used to provide detailed information, the description should be more specific: “a photo of a palm tree on the roundabout in Warsaw”.if a photo shows something general, the description should briefly name an object for example: “a photo of a town and a tree”.So, what makes an alternative text “proper”? Here are some good practices: Adding proper alternative texts (alts) to all the images let users “see” them in every circumstance. Lack of alt texts sometimes makes the images “invisible” to the users who have vision impairments and avail themselves of screen readers. When the user is unable to see the pictures, maps or icons properly, alternative texts are something really helpful. The first question is: what does “a disability-friendly application” mean? Is it an application that helps people with disabilities, an alternative version of a regular application, or rather an app that is adjusted and easily accessible to users with disabilities? Let’s try to answer this question by pointing out a few tips which may make your application even more user-friendly. That’s why some of the apps aren’t as useful for me as they used to be. It’s because, two years ago, I was a completely healthy person, being able to use all applications. I have a slightly broader overview of this topic, as I see it from two perspectives. I’ve written this post to share an opinion based on my experience and research. But building a disability-friendly website or application is way simpler than you may think! Not every developer takes it into consideration. For those who suffer from visual or motor impairments, there are dozens of possible challenges behind each website and application. Unfortunately, it can’t fulfill all users’ needs in the same way. The internet may be very useful, but it isn’t universal. Vimium also supports regular expressions.Introduction to application accessibility The full list of shortcut keys is available on the vimium details page on chrome web store. The above list is just the tip of the iceberg. N cycle backward to the previous find match enter find mode - type your search query and hit enter to search or esc to cancel ? show the help dialog for a list of all available keys Here are few shortcuts that are used quite often : The reason is, almost all the keyboard shortcuts that are available in vim editor are also available in vimium. If you also use vim editor of linux, then you will find yourself at home with vimium. Pressing the indicated shortcut key will open the corresponding link in the current tab (going through F will open the same link in new tab). Just to give an insight, for example, pressing f key will show a shortcut key corresponding to every link on the web page. So, if you also love mouseless browsing just like me, then you will definitely find vimium useful. Vimium is a chrome extension that provides keyboard shortcuts for web page navigation.
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