Every expert web development company builds and supports several sites that makes daily life a lot easier for most of us. But there are also people who cannot take the full advantages of the web - such as blind people.

For many CSS web design heavy projects , the html css developer will have difficulties in making the sites accessible to this particular audience. Accessibility conjures up images of blind users with screen readers, and that does help to some extent. But making a complex site accessible to such an audience can always be a scary project. This is because there are many small things and elements in web development which the css developer and web developer have to plan. Since the web is primarily a visual media, blind people will find it difficult to use it without specially designed technology. They typically use web browsers which are specially designed for blind people or use the so-called screen readers - software programs which work by speaking the text

Below are some thoughts on key practices and focus areas on keyboard accessibility by a web development company :

Keyboard access:
Web users who can’t use a mouse will employ a keyboard (or keyboard-like custom interface) to navigate around web pages. By default, they will use TAB and SHIFT + TAB to move from one focusable element (links, form controls and area) of a page to the next.

Dotted lines:
When keyboard short cuts are used to show users where they are within a page, browsers place an outline around the element that currently has focus. But the problem with these default outlines is that some of the standard heavily used browsers (like Internet Explorer and FireFox) also display them when a user clicks on a focusable element within the page with their mouse. This is particularly true on sites where a web developer has used image replacement on links with “off left” techniques. The html css developer in an expert web development company can avoid this “spilling over” by adding a simple “overflow:hidden” which keeps the outline in check around the clickable portion of the image-replaced element itself.