Algolia vs VuFind
Head-to-head usage across the sites we track.
Top sites by authority
Algolia · VuFind · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
34
0
Open Page Rank 8+
354
30
Open Page Rank 7+
1,147
90
Open Page Rank 6+
1,906
122
Open Page Rank 5+
2,823
143
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Algolia · VuFind · share of sites in each country using one or the other
United States
16,481
202
India
6,447
148
United Kingdom
6,237
103
France
5,852
93
Canada
5,298
79
Germany
5,084
151
Spain
4,145
128
Netherlands
4,092
88
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Algolia | VuFind |
|---|---|---|
| LCP | 2.3 s | 1.4 s |
| INP | 100 ms | 75 ms |
| CLS | 0.05 | 0 |
| TTFB | 800 ms | 700 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.