htmlvalidator.com
A desktop tool to validate HTML, CSS, accessibility, links, SEO, spelling, JavaScript, and PHP across Windows,… 🔗
#180,031
Global Rankeez rank — last updated 01 Sep 2026
Better than 99.8% of the 102,887,824 domains we track
Best rank recorded
#180,031
2026-09
Worst rank recorded
#37,581,970
2026-06
Tracked since
2026-06
4 monthly snapshots
Source breakdown
Rankeez combines several independent public rankings. Here's how htmlvalidator.com scores in each:
| Source | Rank |
|---|---|
| Tranco (research-grade ranking, resistant to manipulation) | #292,177 |
| Majestic Million (ranked by referring subnets) | #132,429 |
| DomCop / OpenPageRank | #5,802,572 |
| CommonCrawl (hyperlink graph) | #54,444 |
See how these sources are combined and cross-validated →
Ranking history
htmlvalidator.com's rank across 4 monthly snapshots. ▲ improved by 37,401,939 since 2026-06
| Month | Rank |
|---|---|
| 2026-06 | #37,581,970 |
| 2026-07 | #290,954 |
| 2026-08 | #244,414 |
| 2026-09 | #180,031 |
JSON API
{
"htmlvalidator.com": 180031,
"history": {
"2026-06": 37581970,
"2026-07": 290954,
"2026-08": 244414,
"2026-09": 180031
}
}
GET https://rankeez.com/api/htmlvalidator.com.json · see API docs →