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
9
Open Page Rank 8+
14
102
Open Page Rank 7+
59
210
Open Page Rank 6+
126
285
Open Page Rank 5+
228
374
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
2,967
960
United Kingdom
623
831
Canada
594
717
India
474
745
Germany
330
800
New Zealand
724
390
France
336
752
Australia
390
606
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Raygun | SpeedCurve |
|---|---|---|
| LCP | 2 s | 2 s |
| INP | 75 ms | 125 ms |
| CLS | 0 | 0 |
| TTFB | 600 ms | 700 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.