Compare extensions
SEOquake: On-Page SEO Checker
Chrome
|
Serpstat Website SEO Checker
Chrome
|
|
|---|---|---|
| Installs | 1,000,000 | 30,000 |
| Rating | 4.5 · 2,600 ratings | 4.7 · 192 ratings |
| Rank | #167 of 274,294 | #3,362 of 274,294 |
| Version | 4.1.2 | 5.0.1 |
| Category | productivity | productivity |
| Status | live | live |
Installs over time
09/08/2026 · min 30,000
09/16/2026 · max 1,000,000
SEOquake: On-Page SEO Checker Serpstat Website SEO Checker
One shared linear scale - a small extension charts flat next to a giant.