Accessibility Trends
Cross-issue trend analysis based on historical scan data. Issues improve and worsen over time — this page helps track that.
📋 Issue Trend Summary
| Issue | Title | Trend | Latest violations | Change from baseline | Scans | History | Report |
|---|---|---|---|---|---|---|---|
| #38 | LocalGov Drupal | 📈 improving | 3607 | -5119 | 5 | Latest report | |
| #52 | Alberta | 📉 worsening | 1335 | -604 | 5 | Latest report | |
| #58 | GOV.UK | 📉 worsening | 2025 | -38 | 5 | Latest report | |
| #61 | Energy.gov | 📈 improving | 225 | -670 | 5 | Latest report | |
| #62 | Barcelona.cat | 📈 improving | 7906 | -12829 | 5 | Latest report | |
| #63 | WA.gov Washington State | 📉 worsening | 4300 | -5037 | 5 | Latest report | |
| #64 | France.fr LIGHTMODE | 📈 improving | 2488 | -9212 | 5 | Latest report | |
| #66 | Sweden's Government | 📈 improving | 296 | -604 | 5 | Latest report | |
| #68 | London DARKMODE | 📈 improving | 584 | -7112 | 5 | Latest report | |
| #69 | Spain MOBILE | 📉 worsening | 20855 | +11507 | 5 | Latest report | |
| #165 | CMS.gov Scan — FIREFOX | 📈 improving | 283 | -6023 | 5 | Latest report | |
| #169 | NSF.gov — | 📈 improving | 547 | -6576 | 4 | Latest report | |
| #218 | https://www.maryland.gov/ | 📉 worsening | 2409 | +2327 | 2 | Latest report | |
| #228 | https://oregon.gov/ | 📈 improving | 802 | -2221 | 3 | Latest report | |
| #278 | Belgium municipalities (BE-VAN) | 📈 improving | 2413 | -3947 | 2 | Latest report | |
| #308 | CMS.gov — | 📉 worsening | 5656 | +1055 | 5 | Latest report | |
| #309 | https://www.virginia.gov — | — — | 203 | — | 1 | Not enough data | Latest report |
| #310 | MASS.gov — | — — | 667 | — | 1 | Not enough data | Latest report |
| #313 | agile.coop audit | — — | 6205 | — | 1 | Not enough data | Latest report |
| #314 | https://fosdem.org/ | 📈 improving | 8938 | -605 | 2 | Latest report | |
| #316 | Navigant | — — | 1035 | — | 1 | Not enough data | Latest report |
| #319 | Preserve Wholesale Site | — — | 152 | — | 1 | Not enough data | Latest report |
| #320 | https://www.preservewholesale.com/ | — — | 88 | — | 1 | Not enough data | Latest report |
| #321 | Preserve Food Service Site | — — | 298 | — | 1 | Not enough data | Latest report |
| #322 | Preserve Wholesale Site | — — | 309 | — | 1 | Not enough data | Latest report |
| #324 | Testing Alberta Sites | — — | 15 | — | 1 | Not enough data | Latest report |
| #325 | CC Coeur de Garonne | 📉 worsening | 6269 | +139 | 2 | Latest report | |
| #326 | Preserve Food Svc. Site Landing Page Comp (7.9.26) | — — | 798 | — | 1 | Not enough data | Latest report |
| #327 | Preserve Food Svc. Site Rescan | — — | 1211 | — | 1 | Not enough data | Latest report |
| #328 | Preserve Food Svc. Site | — — | 1131 | — | 1 | Not enough data | Latest report |
| #329 | Preserve Food Svc. Site Landing Page Comp (7.17.26) | — — | 1000 | — | 1 | Not enough data | Latest report |
| #331 | https://kthq.org | — — | 6407 | — | 1 | Not enough data | Latest report |
🔵 Systemic Patterns Leaderboard
Rules failing across the most pages, aggregated across all tracked issues.
| Rule | Issues affected | Total pages affected |
|---|---|---|
[axe] region |
24 | 827 |
[axe] color-contrast |
14 | 385 |
sia-r111 |
11 | 382 |
sia-r66 |
10 | 309 |
[axe] image-alt |
12 | 281 |
sia-r73 |
5 | 261 |
[axe] heading-order |
22 | 210 |
[axe] landmark-one-main |
9 | 202 |
[axe] link-name |
12 | 192 |
sia-r74 |
4 | 191 |
sia-r80 |
4 | 174 |
sia-r87 |
5 | 171 |
sia-r57 |
8 | 164 |
[axe] label |
8 | 156 |
[axe] link-in-text-block |
6 | 147 |
sia-r4 |
5 | 135 |
[axe] label-title-only |
4 | 129 |
[axe] landmark-no-duplicate-banner |
4 | 125 |
sia-r61 |
4 | 124 |
[axe] html-has-lang |
10 | 119 |