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+
37
0
Open Page Rank 8+
369
29
Open Page Rank 7+
1,168
82
Open Page Rank 6+
1,928
117
Open Page Rank 5+
2,843
141
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
18,834
202
India
7,312
149
France
7,195
114
United Kingdom
7,117
115
Canada
6,095
87
Germany
5,918
166
Spain
4,667
137
Netherlands
4,651
101
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 | 900 ms | 600 ms |
Median site's p75 values from the Chrome UX Report, Jun 2026. Lower is better; green meets Google's "good" threshold. This describes the sites that use each technology, not the technology's own overhead.