Kadence WP Kadence vs Understrap
Head-to-head usage across the sites we track.
Top sites by authority
Kadence WP Kadence · Understrap · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
12
3
Open Page Rank 8+
98
30
Open Page Rank 7+
283
76
Open Page Rank 6+
569
120
Open Page Rank 5+
1,086
198
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Kadence WP Kadence · Understrap · share of sites in each country using one or the other
United States
18,877
1,771
India
7,340
348
United Kingdom
5,764
872
Canada
5,384
575
Germany
4,809
374
France
4,331
318
Poland
4,174
264
Pakistan
3,652
121
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Kadence WP Kadence | Understrap |
|---|---|---|
| LCP | 2.1 s | 1.9 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 1200 ms | 1000 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.