Skip to main content
eScholarship
Open Access Publications from the University of California

UC Irvine

UC Irvine Electronic Theses and Dissertations bannerUC Irvine

A historical review of Web Accessibility using WAVE

Abstract

In today’s fast-evolving technology, the internet has become an integral part of our everyday lives, however, for people with disabilities, accessing the online world and navigating through it can be a challenging task. Accessibility on the web ensures that the online world can be used by people with disabilities which is convenient and not complicated to use. The purpose of this study is to offer a thorough knowledge of how web accessibility has changed and evolved over the past ten years. In this historical review, leveraging website archives, patterns and insights in web accessibility over time has been researched. The study collected data on web accessibility violations between January 2013 and April 2023 from 40 homepages of websites across four popular website categories in the United States - social network, entertainment, e-commerce, and news & media using the WAVE subscription API. The data was then further analyzed and insights were found such as the most common web accessibility issues, the best year for the web accessibility, and the effect of the website category on the levels of web accessibility issues. To gain a further deeper understanding, website evaluations were conducted on one website from each of the four categories. The study will aim to provide insights on the current condition of web accessibility and identify areas that still require development by looking at previous data. Researchers, web designers, developers interested in enhancing and improving web accessibility will find this analysis interesting and beneficial. This study is an important step toward raising awareness about a more accessible online environment and it also offers useful information to developers who are committed to building websites that are more inclusive.

Main Content
For improved accessibility of PDF content, download the file to your device.
Current View