All in One SEO vs Alli
Head-to-head usage across the sites we track.
Top sites by authority
All in One SEO · Alli · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
27
1
Open Page Rank 8+
451
2
Open Page Rank 7+
1,572
3
Open Page Rank 6+
3,172
8
Open Page Rank 5+
5,986
17
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
All in One SEO · Alli · share of sites in each country using one or the other
Japan
121,503
11
United States
61,150
960
India
26,365
110
United Kingdom
16,936
114
Germany
15,285
38
Italy
15,269
17
Brazil
13,650
23
France
13,457
25
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | All in One SEO | Alli |
|---|---|---|
| LCP | 2.1 s | 1.9 s |
| INP | 50 ms | 50 ms |
| CLS | 0 | 0 |
| TTFB | 1100 ms | 900 ms |
Median site's p75 values from the Chrome UX Report, Aug 2026. Lower is better; green meets Google's "good" threshold. This describes the sites that use each technology, not the technology's own overhead.
Sites that switched
Domains that dropped one technology and adopted the other within about a year, data nobody else gives away free.
All in One SEO to Alli
| Domain | When |
|---|---|
| recoveryfromhome.co.za | Apr 2026 |
| brazilianmedicalcenter.com | Jan 2026 |