Understanding the crucial characteristics of the web platform

In a nutshell, therefore, a web platform can be defined usable when it appears to be of immediate comprehension, fruition and interaction. Moving from theory to practice, it is possible to outline a usable layout, considering, for starters, three elements

Logical and coherent layout of the information within the page, giving precedence to the main ones or those defined as more important. To get professional help you must opt for LinkHelpers Phoenix Website Design Company  and the elimination of conventionally shared color and information ambiguities (for example the use of red to report errors). Analysis and evaluation of the interface in relation to the target and its specific cognitive abilities is important. Closely related to usability is the concept of accessibility that defines, with regard to web design, the ability of a web page to be used by different types of users.

Various aspects of the WAI

The WAI (Web Accessibility Initiative), W3C working group, defines accessibility, applied to the web, through some guidelines. The goal of these principles is to make a site accessible to both able bodied people, with physical or cognitive disabilities, and by users not in possession of the latest technological innovations. Everything can be summarized in these two points

The pages must be able to be interpreted by the widest possible number of browsers.

The contents must be easily viewable and understandable

The “universal design”, intended as usable by the widest possible number of users, is an increasingly current topic. On the web there are several barriers physical, linguistic, cognitive and technological, to design an accessible site is necessary aim, as far as possible, to make information available to multiple categories of disabled users.

What are the differences between usability and accessibility?

One of the main differences between these two disciplines is the target audience accessibility, as mentioned, is oriented to all possible users, usability focuses on the target audience. In fact, designing sites often becomes a matter of choices and compromises linked to objectives. We cannot forget that many corporate sites are not ‘for all’ marketing is based precisely on the segmentation of the market, and therefore its users. As a consequence, the accessibility requirements cannot be the same as for a service site, for example that of a public administration, which by definition must be addressed to all citizens.

It is not easy to create a product that is usable and accessible at the same time, but bearing in mind usability as a condition cannot work towards greater integration to make web pages flexible and suitable to meet the needs of accessibility.

The Benefits of the Internet

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The Internet has basically transformed, if not even revolutionized, our way of communicating, exchanging information and organizing social, political and economic activities. The so-called “knowledge society” has enormous potential in promoting sustainable economic and social development, promoting the circulation of knowledge and profoundly influencing the dynamics of democratization and the promotion of human rights. You can read article on internet and enrich yourself with knowledge.

What is the Internet

The Internet is a complex ecosystem. First of all it is a fundamental place of production and exchange of knowledge and, as such, it is an invaluable resource for education, information, research, and the development of peoples. By promoting access to information, it also promotes virtuous mechanisms of transparency and good governance. Secondly, the Internet is the engine of the global economy: it is a driver of innovation, but also the main infrastructure for the participation of companies, even local ones, in the global economy.

Uses of Internet

It is increasingly characterized as a critical infrastructure on a par with water, electricity and transport networks. The Internet is reshaping the way individuals live, improving the supply of goods and services and making the labor market more efficient. The Internet is allowing companies to revolutionize their business models and gain efficiency and productivity. Its effects are not limited to the development of the ICT sector but now we look at the Internet as an instrument of prosperity for the whole economy and the wellbeing of society as a whole. In the current economic context of persistent crisis and new economic and social challenges such as climate change or an aging population, Internet development can be a new source of growth and competitiveness to help tackle the problems of unemployment and of social inequalities.

Reasons to preserve the Internet

For these reasons it is important to preserve the Internet as an open infrastructure characterized by a strong social interaction and as an engine of economic development and sustainable growth. To do this, it is necessary to combine actions that guarantee Internet governance by creating an open and level playing field in which the Internet infrastructure can grow and develop in the future.

In addition, precisely because society, businesses and governments now use the internet to perform essential functions, it has become a priority to address threats to Internet security. This criticality has in fact become increasingly important because Internet security attacks have increased significantly in recent years.

Thirdly, the Internet is an interpersonal communication platform that, thanks to the spread of mobile devices, is rapidly becoming the main means of communication, capable of breaking down geographical barriers and opening new channels between public institutions and citizens, promoting creativity, sharing and participation. Finally, the Internet is an increasingly indispensable vehicle for social organization and grassroots participation.

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