IPB vs Vanilla
Head-to-head usage across the sites we track.
Top sites by authority
IPB · Vanilla · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
2
0
Open Page Rank 8+
24
3
Open Page Rank 7+
71
10
Open Page Rank 6+
132
20
Open Page Rank 5+
203
30
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
IPB · Vanilla · share of sites in each country using one or the other
United States
1,604
231
United Kingdom
1,081
163
Germany
1,006
136
Russia
965
73
Canada
820
138
France
773
123
India
725
156
Poland
760
95
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | IPB | Vanilla |
|---|---|---|
| LCP | 1.5 s | 1.7 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 800 ms | 700 ms |
Median site's p75 values from the Chrome UX Report, Sep 2026. Lower is better; green meets Google's "good" threshold. This describes the sites that use each technology, not the technology's own overhead.