Ace vs WysiBB
Head-to-head usage across the sites we track.
Top sites by authority
Ace · WysiBB · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
18
0
Open Page Rank 8+
169
3
Open Page Rank 7+
461
3
Open Page Rank 6+
723
3
Open Page Rank 5+
994
4
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Ace · WysiBB · share of sites in each country using one or the other
United States
4,011
12
India
2,462
9
United Kingdom
1,832
11
Canada
1,613
7
Germany
1,448
12
Brazil
1,365
7
France
1,319
15
Spain
1,213
8
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Ace | WysiBB |
|---|---|---|
| LCP | 2 s | 1.6 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 700 ms | 800 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.