A Study on Web Experience among Visually
Impaired Users in Malaysia
Bavani Ramayah
Faculty of Science,
University of Nottingham (UNMC),
Selangor, Malaysia.
Bavani.ramayah@nottingham.edu.my
1
Azizah Jaafar,
2
Noor Faezah Mohd Yatim
Faculty of Information Science and Technology,
University Kebangsaan Malaysia (UKM),
Selangor, Malaysia.
1
aj@ftsm.ukm.my ,
2
nfmy@ftsm.ukm.my
Abstract — This study focused on the web experience and barriers
among visually impaired (VIM) users in Malaysia when accessing
web pageswith screen readers. In this study, eight visually
impaired users were interviewed and reported major problems
related to images, hyperlinks and page layout. Based on findings
from qualitative survey, a comparative analysis was performed
with (Web Content Accessibility Guidelines) WCAG 2.0.
Keywords-visually impaired user;WCAG 2.0;web accessibility;
I. VISUALLY IMPAIRED WEBUSERS
The web has become the most valuable tool for blind
users to interact with people from all over the world. Today,
they able to find information from the web since there are
many assistive technologies available in the market. For
example, visually impaired web users can use screen reader
software with speech output, Braille output or both, to access
web contents. Screen reader software such as JAWS [9] and
NVDA [9] reads the content of web pages, and produces two
types of output: synthesized speech via audio and Braille via a
Braille display. Based on the HTML tags contained in a web
document, headings, link titles, and menu items are read out or
displayed in Braille format.
However, assistive technologies such as screen readers
are not able to read successfully with the web pages
containing frames, non-descriptive graphics, video and audio
content without captioning, and overly complex screen layout.
II. WEBACCESSIBILITY INMALAYSIA
The statistics for the year 2007 showed that the total
number of disabilities in Malaysia is 220,250 however 20,039
of them are the visually impaired people [10]. Despite this, the
Malaysian Association for the Blind (MAB) has reported that
three-quarters of Malaysian websites are not completely
accessible to visuallyimpaired users[15], and 70% of
Malaysian websites, numbering 100,000 do not conform to the
Web Content Accessibility Guidelines (WCAG 2.0) set by the
World Wide Web Consortium (W3C)[2].
III. RELATED WORK
They have been many researches done on web site i
faced by VIM users. Huang (2003) for example, evaluated
accessibility of e-government web sites in Taiwanusing
WCAG. The research found that there are twenty-five
homepages from thirty-five agencies that have access
problems, such as incomplete tags for tables, page
incompatibility with the latesttechnology, and the most
serious problem identified is failing to provide alternate (
tag in non-text web site elements. Similar problems
found in Asakawa(2005), where there were cases of
inappropriate ALT texts and broken skip-navigation links.
Jeffrey (2007 ) found that most of blind users avoid pa
containing severe accessibility problems, such as those re
to dynamic contents. He also found that some designers o
pay attentions to the guidelines and regulations, without
understanding the real importance of objectivity. E.M
(2007) identified problematic file types and web features
graphics and images that cause problems to VIM use
comparative analysis with W3C 1.0 have been done in ord
address the issues. The accessibility and usability pro
leads to frustration among users with visual impairement
study done by J.Lazar (2003) found that thirty three to fif
percent of the time spent in front of the computer i
due to frustrating experiences which is caused by web
navigations. Frustration could also cause mood deteri
to VIM users. [6]
The discussion above presented various aspects of
experiences and related issues faced by VIM users. This s
extends previous studies by identifying issuesfaced by
visually impaired users in Malaysia.
IV. METHODOLOGY
A semi-structured interview was conducted to exp
issues related to usability and accessibility problems
experienced when using screen reader software to access
sites. The participants were interviewed using either
these methods: face-to-face or phone-in.
11
2010 International Conference on User Science Engineering (i-USEr)
978-1-4244-9049-3/10/$26.00 ©2010 IEEE