iThemes Security vs Jetpack
Head-to-head usage across the sites we track.
Top sites by authority
iThemes Security · Jetpack · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
0
27
Open Page Rank 8+
0
331
Open Page Rank 7+
2
1,003
Open Page Rank 6+
5
1,757
Open Page Rank 5+
8
2,988
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
iThemes Security · Jetpack · share of sites in each country using one or the other
United States
118
56,925
India
46
18,337
United Kingdom
64
16,888
Japan
39
15,245
France
68
14,004
Canada
36
11,584
Italy
64
11,467
Germany
47
11,081
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | iThemes Security | Jetpack |
|---|---|---|
| LCP | 2.1 s | 2.4 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 1100 ms | 1400 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.