Facebook vs Ookla Speedtest Custom
Head-to-head usage across the sites we track.
Detections for Facebook end in May 2022. The fingerprint catalog behind our crawls no longer carries that technology as its own entry, usually because it was retired or split into more specific ones, so its figure is the last recorded and is not directly comparable with a currently tracked technology.
Top sites by authority
Facebook · Ookla Speedtest Custom · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Facebook · Ookla Speedtest Custom · share of sites in each country using one or the other
United States
78,277
298
United Kingdom
38,484
102
India
35,261
123
Canada
33,516
94
Germany
32,188
97
Brazil
29,922
359
Spain
27,738
104
France
27,543
88
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Ookla Speedtest Custom | |
|---|---|---|
| LCP | 1.9 s | 2.3 s |
| INP | 75 ms | 100 ms |
| CLS | 0 | 0 |
| TTFB | 800 ms | 800 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.