Kaltura vs VideoJS
Head-to-head usage across the sites we track.
Top sites by authority
Kaltura · VideoJS · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
8
84
Open Page Rank 8+
86
1,354
Open Page Rank 7+
172
4,574
Open Page Rank 6+
208
7,843
Open Page Rank 5+
247
12,048
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Kaltura · VideoJS · share of sites in each country using one or the other
United States
561
87,157
India
437
28,139
Germany
321
27,535
United Kingdom
369
26,139
Italy
281
22,811
Canada
351
22,206
France
282
19,652
Spain
295
17,395
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Kaltura | VideoJS |
|---|---|---|
| LCP | 2 s | 1.9 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 800 ms | 700 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.