Google Cloud Trace vs SpeedSize
Head-to-head usage across the sites we track.
Top sites by authority
Google Cloud Trace · SpeedSize · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
18
0
Open Page Rank 8+
211
1
Open Page Rank 7+
616
1
Open Page Rank 6+
1,005
1
Open Page Rank 5+
1,530
3
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Google Cloud Trace · SpeedSize · share of sites in each country using one or the other
United States
13,009
16
India
5,758
12
Brazil
5,544
7
Japan
5,458
4
United Kingdom
4,686
12
Canada
3,989
7
Germany
3,741
9
France
3,717
10
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Google Cloud Trace | SpeedSize |
|---|---|---|
| LCP | 2.3 s | 2 s |
| INP | 100 ms | 125 ms |
| CLS | 0 | 0 |
| TTFB | 700 ms | 600 ms |
Median site's p75 values from the Chrome UX Report, Jun 2026. Lower is better; green meets Google's "good" threshold. This describes the sites that use each technology, not the technology's own overhead.