AddToAny vs Sumo
Head-to-head usage across the sites we track.
Top sites by authority
AddToAny · Sumo · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
39
6
Open Page Rank 8+
525
34
Open Page Rank 7+
1,742
100
Open Page Rank 6+
3,038
192
Open Page Rank 5+
4,994
357
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
AddToAny · Sumo · share of sites in each country using one or the other
United States
25,322
3,775
India
13,505
1,341
Japan
12,313
304
Brazil
10,157
609
United Kingdom
9,125
1,077
Italy
9,463
532
Spain
8,564
692
France
8,439
794
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | AddToAny | Sumo |
|---|---|---|
| LCP | 2.2 s | 2.1 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 1100 ms | 1000 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.
Sumo to AddToAny
| Domain | When |
|---|---|
| villabussola.eu | Mar 2026 |
| makucopywriter.com | Dec 2025 |