Contact Form 7 vs Gutenberg Blocks
Head-to-head usage across the sites we track.
Detections for Gutenberg Blocks end in Mar 2023. The fingerprint catalog behind our crawls no longer carries that technology as its own entry, usually because it was retired or split into more specific ones, so its figure is the last recorded and is not directly comparable with a currently tracked technology.
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 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
199,815
17
United States
181,373
74
India
113,364
37
Italy
105,059
28
Germany
97,345
41
Spain
87,110
32
France
82,899
38
United Kingdom
78,201
33
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, 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.