CEMax vs Facebook Chat Plugin
Head-to-head usage across the sites we track.
Detections for CEMax end in Sep 2025. 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
CEMax · Facebook Chat Plugin · 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
CEMax · Facebook Chat Plugin · share of sites in each country using one or the other
Vietnam
0
9,230
United States
1
7,553
Poland
0
4,015
Thailand
1
3,483
Canada
1
3,278
United Kingdom
1
3,249
India
0
3,181
Hungary
1
2,899
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | CEMax | Facebook Chat Plugin |
|---|---|---|
| LCP | 3.1 s | 2 s |
| INP | 225 ms | 75 ms |
| CLS | 0.3 | 0 |
| TTFB | 1700 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.