# HTML Validation vs Web Accessibility (formal…

> HTML Validation vs Web Accessibility (formal… compared on installs, downloads, ratings, updates, compatibility and support. Web Accessibility (formally… comes out ahead, winning 5 of 7 head-to-head checks against HTML Validation.

**Web Accessibility (formally… comes out ahead, winning 5 of 7 head-to-head checks against HTML Validation.** Choose HTML Validation if you care most about download trend and tested up to. Choose Web Accessibility (formally… if you care most about active installs, downloads (30 days) and reviews.

| | HTML Validation | Web Accessibility (formally known as Ally) – WCAG Scanning, Guided Fixes, Usability Widget |
|---|---|---|
| Active installs | 300+ | 500K+ ✅ |
| Downloads (30 days) | 140 | 108K ✅ |
| Download trend | +20.7% ✅ | -63.3% |
| Rating | 1/5 | 2.9/5 |
| Reviews | 1 | 162 ✅ |
| Health score | 60/100 | 63/100 ✅ |
| Last updated | 2 months ago | 2 months ago ✅ |
| Tested up to | WP 7.1.3 ✅ | WP 7.0.7 |
| Support resolved | — | 0% |
| Requires PHP | 5.5+ | 7.4+ |
| First released | Nov 2020 | Oct 2015 |

## Frequently asked questions

### Which is better, HTML Validation or Web Accessibility (formally…?
Web Accessibility (formally… comes out ahead, winning 5 of 7 head-to-head checks against HTML Validation. Choose HTML Validation if you care most about download trend and tested up to. Choose Web Accessibility (formally… if you care most about active installs, downloads (30 days) and reviews.

### Is HTML Validation more popular than Web Accessibility (formally…?
Web Accessibility (formally… is the more popular of the two with 500K+ active installs, compared with 300+ for HTML Validation.

### Can I use HTML Validation and Web Accessibility (formally… together?
Both plugins cover accessibility, so most sites only need one. Running two plugins that do the same job can cause conflicts and slow your site down — pick the one that fits best and remove the other.

### Are HTML Validation and Web Accessibility (formally… free?
Yes. Both are free to download from the official WordPress.org plugin directory. Either may also offer paid upgrades from its developer.


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Source: live WordPress.org data · HTML version: https://pageforge.pro/directory/compare/html-validation-vs-pojo-accessibility/ · Generated 2026-10-24 05:57 UTC by PageForge