Acquia Cloud vs OpenResty
Head-to-head usage across the sites we track.
Top sites by authority
Acquia Cloud · OpenResty · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
0
33
Open Page Rank 8+
0
511
Open Page Rank 7+
0
1,693
Open Page Rank 6+
0
2,924
Open Page Rank 5+
0
4,595
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Acquia Cloud · OpenResty · share of sites in each country using one or the other
United States
903
49,893
South Korea
253
27,099
Czechia
130
27,000
India
684
26,277
Slovakia
86
24,926
Russia
138
19,990
Germany
420
17,998
Vietnam
224
17,083
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Acquia Cloud | OpenResty |
|---|---|---|
| LCP | 1.9 s | 1.8 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 800 ms | 700 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.