Naperville, IL accessibility score
naperville.il.us · Automated scan, 5 July 2026
Score
From an automated scan of public pages. Higher is better.
89out of 100
Some barriers found
Issues found, by severity
- 1Critical
- 2Serious
- 1Moderate
- 1Minor
How it compares
US city governments median: 94. 66 of the 158 sites we scanned in this group have at least one critical barrier (42%).
naperville.il.us scored 5 points below the median.
Top issues found
Most severe first. Occurrences are counted across the pages scanned.
- Buttons must have discernible textCriticalWCAG 4.1.2 · 1 occurrence
- Elements must only use permitted ARIA attributesSeriousWCAG 4.1.2 · 8 occurrences
- <ul> and <ol> must only directly contain <li>, <script> or <template> elementsSeriousWCAG 1.3.1 · 1 occurrence
- All page content should be contained by landmarksModerateBest practice · 2 occurrences
- ARIA role should be appropriate for the elementMinorBest practice · 5 occurrences
Next steps
This is an automated scan of public pages on naperville.il.us on 5 July 2026. It is not a full review and not a legal determination of conformance with any standard or law. Automated tools detect only part of WCAG failures; many need a person to assess. See our methodology and disclaimer.