FirstPromoter vs GoAffPro
Head-to-head usage across the sites we track.
Top sites by authority
FirstPromoter · GoAffPro · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
0
4
Open Page Rank 8+
28
13
Open Page Rank 7+
147
26
Open Page Rank 6+
289
53
Open Page Rank 5+
460
163
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
FirstPromoter · GoAffPro · share of sites in each country using one or the other
United States
1,678
14,346
United Kingdom
844
4,934
India
1,179
4,256
Canada
736
4,407
Germany
660
4,199
France
625
3,966
Australia
519
3,082
Spain
514
2,203
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | FirstPromoter | GoAffPro |
|---|---|---|
| LCP | 2.4 s | 1.7 s |
| INP | 100 ms | 100 ms |
| CLS | 0 | 0 |
| TTFB | 900 ms | 500 ms |
Median site's p75 values from the Chrome UX Report, Jun 2026. Lower is better; green meets Google's "good" threshold. This describes the sites that use each technology, not the technology's own overhead.