EmbedThis Appweb vs OpenResty
Head-to-head usage across the sites we track.
Top sites by authority
EmbedThis Appweb · 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
EmbedThis Appweb · OpenResty · share of sites in each country using one or the other
United States
0
49,893
South Korea
0
27,099
Czechia
0
27,000
India
2
26,277
Slovakia
0
24,926
Russia
0
19,990
Germany
0
17,998
Vietnam
2
17,083
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | EmbedThis Appweb | OpenResty |
|---|---|---|
| LCP | 1.9 s | 1.8 s |
| INP | 87 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 1100 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.