Discuz! X vs YaBB
Head-to-head usage across the sites we track.
Top sites by authority
Discuz! X · YaBB · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
1
0
Open Page Rank 8+
7
0
Open Page Rank 7+
20
0
Open Page Rank 6+
38
0
Open Page Rank 5+
63
0
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Discuz! X · YaBB · share of sites in each country using one or the other
China
945
0
Taiwan
834
0
Hong Kong SAR China
688
0
United States
667
8
Japan
567
1
Singapore
417
0
Malaysia
309
0
South Korea
225
0
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Discuz! X | YaBB |
|---|---|---|
| LCP | 1.2 s | 1.4 s |
| INP | 25 ms | 137 ms |
| CLS | 0 | 0 |
| TTFB | 600 ms | 750 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.