Contact Form 7 vs Gutenberg Blocks
Head-to-head usage across the sites we track.
Top sites by authority
Contact Form 7 · Gutenberg Blocks · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
46
0
Open Page Rank 8+
819
0
Open Page Rank 7+
3,441
0
Open Page Rank 6+
7,596
0
Open Page Rank 5+
15,955
0
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Contact Form 7 · Gutenberg Blocks · share of sites in each country using one or the other
Japan
230,323
21
United States
208,161
82
India
131,722
40
Italy
124,689
37
Germany
109,816
47
Spain
103,856
43
France
101,458
47
United Kingdom
90,771
39
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Contact Form 7 | Gutenberg Blocks |
|---|---|---|
| LCP | 2.3 s | 2 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 1200 ms | 1000 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.