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
26
Open Page Rank 8+
0
324
Open Page Rank 7+
2
986
Open Page Rank 6+
6
1,718
Open Page Rank 5+
9
2,911
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
109
55,797
India
45
17,638
United Kingdom
62
16,691
Japan
38
14,736
France
67
13,985
Italy
61
11,984
Spain
134
11,468
Canada
39
11,530
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 | 50 ms | 50 ms |
| CLS | 0 | 0 |
| TTFB | 1100 ms | 1400 ms |
Median site's p75 values from the Chrome UX Report, Sep 2026. Lower is better; green meets Google's "good" threshold. This describes the sites that use each technology, not the technology's own overhead.