Kaltura vs YouTube
Head-to-head usage across the sites we track.
Top sites by authority
Kaltura · YouTube · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
8
119
Open Page Rank 8+
86
2,028
Open Page Rank 7+
172
8,276
Open Page Rank 6+
208
16,262
Open Page Rank 5+
247
28,851
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Kaltura · YouTube · share of sites in each country using one or the other
United States
561
263,095
India
437
123,969
Japan
243
117,529
Brazil
283
85,566
United Kingdom
369
76,855
France
282
70,187
Germany
321
68,819
Canada
351
63,317
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Kaltura | YouTube |
|---|---|---|
| LCP | 2 s | 2 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 800 ms | 900 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.
Sites that switched
Domains that dropped one technology and adopted the other within about a year, data nobody else gives away free.
YouTube to Kaltura
| Domain | When |
|---|---|
| medianova.com | Jan 2026 |