HTML Validation
v1.0.17The HTML Validation Plugin runs in the background, identifies and reports HTML validation errors on your website. Once activated, the HTML Validation …
Rank
17 hours ago
Official installs
public bucket
Est. installs
Total downloads
all time
Rating
1 reviews
Support threads
open topics
Support resolved
of threads
Tested up to
compatibility
Historical growth
Growth %, estimated installs, rank and downloads — updated daily.
Install, rank and growth cover 9 of the last 30 days; downloads go back 90.
Growth %
Daily active-install growth.
Estimated installs
WP.org gives no history — this accumulates.
Rank position
WP.org popularity order — lower is better.
Downloads
Cumulative downloads over the selected range.
WP.org SEO rankings
Search position for tracked keywords.
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| Metric | |  |  |  |
|---|---|---|---|---|
| Estimated installs | 395 | 3.9K | 4.9K | 4.4K |
| WP.org rank | #10,043 | #3,738 | #3,346 | #3,541 |
| 30d growth | -19.8% | -62.9% | +151% | -75.3% |
| Rating | 1 ★ | 4.8 ★ | 5 ★ | 5 ★ |
| Reviews | 1 | 175 | 11 | 8 |
| Support resolved | — | — | — | 100% |
| Version | 1.0.17 | 3.21.3 | 1.7.2 | 2.8.2 |
| Tested up to | 7.0.2 | 7.0.2 | 5.1.22 | 6.9.0 |
Review stats
Estimated installs
395
Confidence
high
Data updated
Aug 3, 2026
Tracking since
2026-07-26