Raygun vs SpeedCurve
Head-to-head usage across the sites we track.
Top sites by authority
Raygun · SpeedCurve · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
1
8
Open Page Rank 8+
15
95
Open Page Rank 7+
51
197
Open Page Rank 6+
108
271
Open Page Rank 5+
204
352
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Raygun · SpeedCurve · share of sites in each country using one or the other
United States
2,490
820
United Kingdom
561
724
Canada
503
622
India
410
642
Germany
282
680
New Zealand
609
326
France
271
614
Australia
346
512
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Raygun | SpeedCurve |
|---|---|---|
| LCP | 2 s | 1.9 s |
| INP | 75 ms | 125 ms |
| CLS | 0 | 0 |
| TTFB | 600 ms | 800 ms |
Median site's p75 values from the Chrome UX Report, Oct 2026. Lower is better; green meets Google's "good" threshold. This describes the sites that use each technology, not the technology's own overhead.