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
16
Open Page Rank 7+
171
35
Open Page Rank 6+
294
56
Open Page Rank 5+
484
85
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
2,277
406
India
1,858
214
Brazil
1,142
242
Indonesia
1,206
153
Germany
1,080
259
United Kingdom
1,083
233
France
937
211
Canada
895
177
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, 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.