BugHerd vs Checkly
Head-to-head usage across the sites we track.
Top sites by authority
BugHerd · Checkly · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
10
0
Open Page Rank 8+
84
0
Open Page Rank 7+
232
0
Open Page Rank 6+
404
0
Open Page Rank 5+
652
0
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
BugHerd · Checkly · share of sites in each country using one or the other
United States
4,428
4
United Kingdom
1,385
4
Canada
1,379
4
India
1,257
4
Australia
1,239
4
Germany
664
4
France
636
4
Mexico
556
4
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | BugHerd | Checkly |
|---|---|---|
| LCP | 1.8 s | 1.6 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 800 ms | 650 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.