Kadence WP Kadence vs Twenty Thirteen
Head-to-head usage across the sites we track.
Top sites by authority
Kadence WP Kadence · Twenty Thirteen · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
12
6
Open Page Rank 8+
98
58
Open Page Rank 7+
283
106
Open Page Rank 6+
569
140
Open Page Rank 5+
1,086
187
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 · Twenty Thirteen · share of sites in each country using one or the other
United States
18,877
1,064
India
7,340
650
United Kingdom
5,764
439
Canada
5,384
284
Germany
4,809
563
France
4,331
537
Poland
4,174
292
Pakistan
3,652
183
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Kadence WP Kadence | Twenty Thirteen |
|---|---|---|
| LCP | 2.1 s | 1.7 s |
| INP | 75 ms | 50 ms |
| CLS | 0 | 0 |
| TTFB | 1200 ms | 900 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.