t-online.de Accessibility Report

Accessibility audit of t-online.de — scanned on Feb 20, 2026

Technology
0 /100
D Poor

6 issues found across 3 categories

2 Critical 3 Major 1 Minor

WCAG Compliance Overview

Perceivable 2 issues
Operable 1 issues
Understandable 0 issues
Robust 3 issues

Issues Found

Form inputs missing labels

Critical

Form elements must have associated labels so users know what information to enter.

WCAG 1.3.1
3 element(s) affected
  • <input type="text" name="q">
  • <input type="text" name="q">
  • <input type="text" name="email">
How to fix

Add <label> elements with matching for attributes, or use aria-label.

Buttons missing accessible name

Critical

Buttons must have discernible text for screen reader users.

WCAG 4.1.2
3 element(s) affected
  • <button>
  • <button>
  • <button>
How to fix

Add text content, aria-label, or title to all <button> elements.

Duplicate element IDs

Major

Element IDs must be unique to ensure correct assistive technology behavior.

WCAG 4.1.1
19 element(s) affected
  • id="653bb2fd-9398-48bb-b310-934ae2465de7"
  • id="skeleton-text-nativendo-shopping-two-teaser-text-aria"
  • id="skeleton-text-nativendo-shopping-two-teaser-text-diff"
  • id="skeleton-text-nativendo-shopping-two-teaser-text-animated-diff"
  • id="style_noTopPadding__bu6hn"
How to fix

Make each id attribute value unique within the page.

No skip navigation link

Major

Pages should have a mechanism to bypass repeated navigation blocks.

WCAG 2.4.1
1 element(s) affected
  • No skip navigation link found
How to fix

Add a 'Skip to main content' link as the first focusable element on the page.

Invalid ARIA attributes

Major

ARIA attributes must be valid and used correctly to work with assistive technologies.

WCAG 4.1.2
2 element(s) affected
  • <a aria-labelledby="side-navigation"> (missing ref)
How to fix

Review and correct ARIA roles, states, and properties according to the WAI-ARIA specification.

Incorrect list structure

Minor

List items must be contained within <ul>, <ol>, or <dl> elements.

WCAG 1.3.1
128 element(s) affected
  • <li> inside <div>
How to fix

Ensure <li> elements are direct children of <ul> or <ol>.

Top Priority Fixes

Here are the most impactful changes t-online.de should make to improve accessibility:

  1. #1
    Form inputs missing labels Critical

    Add <label> elements with matching for attributes, or use aria-label.

  2. #2
    Buttons missing accessible name Critical

    Add text content, aria-label, or title to all <button> elements.

  3. #3
    Duplicate element IDs Major

    Make each id attribute value unique within the page.

Frequently Asked Questions

Is t-online.de accessible?

t-online.de scored 43/100 (grade D) on our accessibility audit. This score reflects automated checks against WCAG 2.1 Level AA criteria.

Is t-online.de WCAG compliant?

Our scan found 6 accessibility issues on t-online.de. Full WCAG compliance requires addressing all critical and major issues identified above.

Is t-online.de EAA compliant?

The European Accessibility Act requires websites to meet WCAG 2.1 AA standards. Check the detailed report above to see t-online.de's compliance status.

What accessibility issues does t-online.de have?

See the full issue list above with severity levels, affected elements, and recommended fixes for t-online.de.

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