PHPDebugBar vs SonarQubes
Head-to-head usage across the sites we track.
Top sites by authority
PHPDebugBar · SonarQubes · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 8+
7
0
Open Page Rank 7+
38
0
Open Page Rank 6+
59
0
Open Page Rank 5+
71
0
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
PHPDebugBar · SonarQubes · share of sites in each country using one or the other
United States
310
5
Indonesia
305
3
India
298
7
Germany
281
3
France
213
5
Italy
169
5
Bangladesh
161
2
United Kingdom
158
3
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | PHPDebugBar | SonarQubes |
|---|---|---|
| LCP | 2 s | 1.1 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0.05 |
| TTFB | 900 ms | 500 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.