Facebook vs SpurIT
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 · SpurIT · 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 · SpurIT · share of sites in each country using one or the other
United States
78,277
2,364
United Kingdom
38,484
801
India
35,261
532
Canada
33,516
751
Germany
32,188
463
Brazil
29,922
162
Spain
27,738
298
France
27,543
444
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | SpurIT | |
|---|---|---|
| LCP | 1.9 s | 1.5 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 800 ms | 500 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.
Sites that switched
Domains that dropped one technology and adopted the other within about a year, data nobody else gives away free.
Facebook to SpurIT
| Domain | When |
|---|---|
| meelano.com | Oct 2025 |