Search Engine Optimization
Search Engine Optimization
We have discovered 8,155,356 live websites that use SEO.
Related Categories
Countries
 United States | 2,399,021 websites |
 Germany | 639,966 websites |
 Netherlands | 537,130 websites |
 France | 502,215 websites |
 GB | 441,058 websites |
 Japan | 356,171 websites |
 Italy | 319,116 websites |
 Russia | 237,871 websites |
 Spain | 231,101 websites |
 Canada | 201,454 websites |
TLDs
Top Technologies
Top 6 technologies in SEO category (out of 40 total).| Technology | Websites | Market Share | Recent changes |
|---|---|---|---|
 Yoast SEO | 5,472,011 | 67.10% | +217 |
 All in One SEO Pack | 1,200,206 | 14.72% | +8,785 |
| 674,888 | 8.28% | +16,279 | |
 Microdata for Google Shopping | 631,490 | 7.74% | -5,319 |
 Yoast SEO Premium | 315,665 | 3.87% | +351 |
| 70,945 | 0.87% | +795 |
Top technology switches
Number of websites that switched technologies within category in the past 3 months| From | To | Website Count |
|---|---|---|
| Yoast SEO | 9,612 | |
| All in One SEO Pack | Yoast SEO | 3,836 |
| Yoast SEO | All in One SEO Pack | 3,199 |
| Yoast SEO | 2,096 | |
| All in One SEO Pack | 1,326 | |
| Yoast SEO Premium | 1,164 |
Search Engine Optimization usage distribution by website rank
The correlation between utilization of SEO technologies and the relative popularity of websitesGeographical Distribution
Category usage distribution by websites across the globe.Websites utilizing Search Engine Optimization
Top websites that use SEO| Domain | Country | Rank | Contacts |
|---|---|---|---|
| United States | 67 | ||
| United States | 112 | ||
| United States | 139 | ||
| United States | 141 | ||
| United States | 180 | ||
| United States | 194 |