Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Accessibility: It's More Than Just Screen Readers
Search
Fen Slattery
April 17, 2018
Programming
1
120
Accessibility: It's More Than Just Screen Readers
As presented at Indy.Code() on April 17, 2018
Fen Slattery
April 17, 2018
Tweet
Share
More Decks by Fen Slattery
See All by Fen Slattery
Differentiate yourself using empathy
sublimemarch
0
190
Accessibility: What You Should Know
sublimemarch
0
67
Sass for Fun and Profit
sublimemarch
0
130
Why Won't You Take My Money
sublimemarch
0
31
CSS Isn't Scary
sublimemarch
0
150
Accessibility: It's More Than Just Screen Readers
sublimemarch
0
160
Accessibility: It's Not Just a Client Side Problem
sublimemarch
0
300
CSS Isn't Sccary
sublimemarch
0
220
No, You Don't Need to Know My Sex: Gender Bias in Form Design
sublimemarch
0
260
Other Decks in Programming
See All in Programming
Is Xcode slowly dying out in 2025?
uetyo
1
240
Modern Angular with Signals and Signal Store:New Rules for Your Architecture @enterJS Advanced Angular Day 2025
manfredsteyer
PRO
0
170
Cursor AI Agentと伴走する アプリケーションの高速リプレイス
daisuketakeda
1
130
Team operations that are not burdened by SRE
kazatohiei
1
290
git worktree × Claude Code × MCP ~生成AI時代の並列開発フロー~
hisuzuya
1
520
datadog dash 2025 LLM observability for reliability and stability
ivry_presentationmaterials
0
410
LT 2025-06-30: プロダクトエンジニアの役割
yamamotok
0
660
Discover Metal 4
rei315
2
110
PipeCDのプラグイン化で目指すところ
warashi
1
230
プロダクト志向なエンジニアがもう一歩先の価値を目指すために意識したこと
nealle
0
120
AWS CDKの推しポイント 〜CloudFormationと比較してみた〜
akihisaikeda
3
320
Deep Dive into ~/.claude/projects
hiragram
10
2.2k
Featured
See All Featured
Site-Speed That Sticks
csswizardry
10
670
個人開発の失敗を避けるイケてる考え方 / tips for indie hackers
panda_program
107
19k
The Web Performance Landscape in 2024 [PerfNow 2024]
tammyeverts
8
680
Thoughts on Productivity
jonyablonski
69
4.7k
The Language of Interfaces
destraynor
158
25k
Testing 201, or: Great Expectations
jmmastey
42
7.6k
Creating an realtime collaboration tool: Agile Flush - .NET Oxford
marcduiker
30
2.1k
Building an army of robots
kneath
306
45k
No one is an island. Learnings from fostering a developers community.
thoeni
21
3.3k
Done Done
chrislema
184
16k
Responsive Adventures: Dirty Tricks From The Dark Corners of Front-End
smashingmag
252
21k
Connecting the Dots Between Site Speed, User Experience & Your Business [WebExpo 2025]
tammyeverts
5
230
Transcript
Accessibility It's More Than Just Screen Readers @sublimemarch
Stephanie Slattery @sublimemarch @sublimemarch
What is accessibility? @sublimemarch
The design of products, devices, services, or environments for people
who experience disabilities. @sublimemarch
It's the practice of removing barriers that might prevent people
with disabilities from accessing something. @sublimemarch
Accessibility is about inclusion. @sublimemarch
Technology is exists to make our lives easier, not harder.
@sublimemarch
Let's talk about disability. @sublimemarch
Disability can be the result of disease, trauma, or genetics.
@sublimemarch
Disability can be permanent, chronic, or temporary. @sublimemarch
Categories of Disability • @sublimemarch
Categories of Disability •visual @sublimemarch
Categories of Disability •visual •hearing @sublimemarch
Categories of Disability •visual •hearing •motor @sublimemarch
Categories of Disability •visual •hearing •motor •cognitive @sublimemarch
People with disabilities are using the technology you create. @sublimemarch
Assistive Technology •screen readers •magnifiers (hardware and software) •large print
and tactile keyboards •eye gaze and head mouse systems •speech recognition @sublimemarch
@sublimemarch
@sublimemarch
@sublimemarch
1 in 5 Americans have a disability @sublimemarch
56.7 million people @sublimemarch
1 in 10 Americans have a disability that impacts computer
use @sublimemarch
Accessibile design helps everyone! @sublimemarch
@sublimemarch
@sublimemarch
Ability is temporary. @sublimemarch
Why would we make something accessible? @sublimemarch
To improve the lives of people with disabilities @sublimemarch
We are responsible for what we create. @sublimemarch
To capitalize on a wider audience or consumer base @sublimemarch
$175 billion in discretionary income @sublimemarch
It's the law. @sublimemarch
Rehabilitation Act of 1973 @sublimemarch
Americans with Disabilities Act (1990) @sublimemarch
Lawsuits •MIT and Harvard - no captions •Scribd - inaccessible
to screen readers •Netflix - no captions •H&R Block - inaccessible site and app •Reebok - inaccessible to screen readers @sublimemarch
How do I know if what I'm making is accessible?
@sublimemarch
Listen to people with disabilities. @sublimemarch
Follow best practices. @sublimemarch
Web Content Accessibility Guidelines 2.0 @sublimemarch
Conformance Levels •A - minimum, not quite enough @sublimemarch
Conformance Levels •A - minimum, not quite enough •AA -
addresses most common issues @sublimemarch
Conformance Levels •A - minimum, not quite enough •AA -
addresses most common issues •AAA - highest level, but not always possible @sublimemarch
Four Principles of the WCAG @sublimemarch
1. Perceivable • @sublimemarch
1. Perceivable •text alternatives @sublimemarch
1. Perceivable •text alternatives •captions @sublimemarch
1. Perceivable •text alternatives •captions •doesn't rely on sensory characteristics
@sublimemarch
1. Perceivable •text alternatives •captions •doesn't rely on sensory characteristics
•doesn't rely on color @sublimemarch
1. Perceivable •text alternatives •captions •doesn't rely on sensory characteristics
•doesn't rely on color •can control audio @sublimemarch
2. Operable • @sublimemarch
2. Operable •can navigate with keyboard @sublimemarch
2. Operable •can navigate with keyboard •can pause/stop video @sublimemarch
2. Operable •can navigate with keyboard •can pause/stop video •prevent
seizures @sublimemarch
2. Operable •can navigate with keyboard •can pause/stop video •prevent
seizures •skip links @sublimemarch
2. Operable •can navigate with keyboard •can pause/stop video •prevent
seizures •skip links •visible focus @sublimemarch
3. Understandable • @sublimemarch
3. Understandable •languages labeled @sublimemarch
3. Understandable •languages labeled •no unpredictable changes on focus/input @sublimemarch
3. Understandable •languages labeled •no unpredictable changes on focus/input •consistent
navigation @sublimemarch
3. Understandable •languages labeled •no unpredictable changes on focus/input •consistent
navigation •errors identified @sublimemarch
3. Understandable •languages labeled •no unpredictable changes on focus/input •consistent
navigation •errors identified •labels and instructions @sublimemarch
4. Robust • @sublimemarch
4. Robust •complete and correct markup @sublimemarch
4. Robust •complete and correct markup •UI elements can be
programatically determined @sublimemarch
Open Accessibility Framework (OAF) @sublimemarch
Creation @sublimemarch
Use @sublimemarch
But it's more than just the guidelines... @sublimemarch
Guidelines are tools, not solutions. @sublimemarch
Listen to people with disabilities. @sublimemarch
How can you advocate for accessibility? @sublimemarch
Collect baseline information. @sublimemarch
Gather support. @sublimemarch
Define a standard. @sublimemarch
Monitor conformance. @sublimemarch
If not you, then who? @sublimemarch
You can do it! @sublimemarch
We're all responsible for improving the lives of people who
use our technology. @sublimemarch
Accessibility It's More Than Just Screen Readers @sublimemarch
Stephanie Slattery @sublimemarch @sublimemarch