GitBook vs Wiki.js
Head-to-head usage across the sites we track.
Top sites by authority
GitBook · Wiki.js · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
3
2
Open Page Rank 8+
50
17
Open Page Rank 7+
164
35
Open Page Rank 6+
285
60
Open Page Rank 5+
459
86
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
GitBook · Wiki.js · share of sites in each country using one or the other
United States
2,236
404
India
1,844
215
Indonesia
1,196
151
Brazil
1,112
231
United Kingdom
1,084
239
Germany
1,051
254
France
921
213
Canada
910
189
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | GitBook | Wiki.js |
|---|---|---|
| LCP | 2.1 s | 1.6 s |
| INP | 100 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 700 ms | 600 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.