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+
11
6
Open Page Rank 8+
91
63
Open Page Rank 7+
280
115
Open Page Rank 6+
570
155
Open Page Rank 5+
1,090
205
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
21,248
1,201
India
8,623
729
United Kingdom
6,425
531
Canada
6,173
327
Germany
5,322
651
France
5,078
661
Poland
4,550
328
Pakistan
4,249
202
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, 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.