IPB vs YaBB
Head-to-head usage across the sites we track.
Top sites by authority
IPB · YaBB · 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+
25
0
Open Page Rank 7+
73
0
Open Page Rank 6+
139
0
Open Page Rank 5+
214
0
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
IPB · YaBB · share of sites in each country using one or the other
United States
1,637
9
United Kingdom
1,122
3
Germany
1,052
4
Russia
967
2
Canada
861
0
France
797
1
Poland
792
0
India
726
2
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | IPB | YaBB |
|---|---|---|
| LCP | 1.5 s | 1.4 s |
| INP | 75 ms | 12 ms |
| CLS | 0 | 0 |
| TTFB | 800 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.