TagCommander vs Tealium
Head-to-head usage across the sites we track.
Detections for TagCommander end in Oct 2021. 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
TagCommander · Tealium · 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
TagCommander · Tealium · share of sites in each country using one or the other
United States
129
17,856
Canada
122
3,394
United Kingdom
120
2,954
India
83
2,825
Germany
124
2,357
France
176
2,172
Australia
65
2,250
Spain
126
2,113
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | TagCommander | Tealium |
|---|---|---|
| LCP | 2 s | 1.6 s |
| INP | 125 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.