html5test.com
This site scores your browser’s HTML5 support by testing compliance with the standard, highlighting strengths… 🔗
Global Rankeez rank — last updated 01 Sep 2026
Better than 100.0% of the 102,887,824 domains we track
Source breakdown
Rankeez combines several independent public rankings. Here's how html5test.com scores in each:
| Source | Rank |
|---|---|
| Tranco (research-grade ranking, resistant to manipulation) | #131,258 |
| Majestic Million (ranked by referring subnets) | #31,694 |
| CommonCrawl (hyperlink graph) | #25,632 |
See how these sources are combined and cross-validated →
Ranking history
html5test.com's rank across 4 monthly snapshots. ▲ improved by 37,109,955 since 2026-06
| Month | Rank |
|---|---|
| 2026-06 | #37,146,227 |
| 2026-07 | #22,911 |
| 2026-08 | #19,315 |
| 2026-09 | #36,272 |
JSON API
{
"html5test.com": 36272,
"history": {
"2026-06": 37146227,
"2026-07": 22911,
"2026-08": 19315,
"2026-09": 36272
}
}
GET https://rankeez.com/api/html5test.com.json · see API docs →
More about html5test.com
html5test.com — page content & similar sites →
The HTML5 test score is an indication of how well your browser supports the upcoming HTML5 standard and related specifications. How well does your browser support HTML5?
html5test.com — full site profile →
WHOIS, tech stack and extended traffic history for html5test.com.