Olga Kupolova

Olga’s passion is digital accessibility. She started her career as a software tester and gradually transitioned to becoming an accessibility evaluator. To deepen her knowledge, she completed an online course as a Web Accessibility Specialist at Deque University and earned her DHS Trusted Tester Certification. Olga aims to apply her skills in evaluating real-world projects and writing about digital accessibility.

Contributions

• Content Accessibility

  • Accessible Content Creation & Design

    • Content Organization
• Web Accessibility

  • Page structure

    • Skip Links
  • Keyboard focus

    • Focus Order
    • Visible Focus
    • Focus Indicator Contrast
    • Focus Not Obscured
  • Images & Non-text content

    • Images of Text
    • Background Images
  • Tables & Lists

    • Introduction to Tables and Lists
    • Data Tables
    • Complex Data Tables
    • Layout Tables
  • Forms

    • Form Purpose
    • Provide Autocomplete Values
  • Color, Contrast, and Single Sense

    • Introduction to Color and Contrast
    • Text Contrast
    • Non-text Contrast
    • Never Rely on Color Alone
  • User Control

    • Zoom and Reflow
    • Text Size and Spacing
  • Timeouts and Time Limits

    • User Control of Timeouts
    • Retain Data After Timeout
  • Site Structure

    • SEO and Accessibility
• Digital Accessibility Testing

  • Test Tools

    • Colour Contrast Analyser (CCA)
    • WAVE Accessibility Test Tool
    • Single-Purpose Bookmarklets