Cloudflare Zaraz vs Fasterize
Head-to-head usage across the sites we track.
Top sites by authority
Cloudflare Zaraz · Fasterize · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
8
0
Open Page Rank 8+
62
1
Open Page Rank 7+
203
4
Open Page Rank 6+
404
24
Open Page Rank 5+
699
43
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Cloudflare Zaraz · Fasterize · share of sites in each country using one or the other
United States
5,410
88
India
2,987
49
Brazil
2,506
34
United Kingdom
2,385
87
Germany
1,977
93
Canada
1,885
75
France
1,668
134
Indonesia
1,599
19
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Cloudflare Zaraz | Fasterize |
|---|---|---|
| LCP | 2 s | 1.7 s |
| INP | 75 ms | 175 ms |
| CLS | 0 | 0 |
| TTFB | 900 ms | 800 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.