OpenResty vs WEBrick
Head-to-head usage across the sites we track.
Top sites by authority
OpenResty · WEBrick · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
28
0
Open Page Rank 8+
495
1
Open Page Rank 7+
1,641
4
Open Page Rank 6+
2,791
5
Open Page Rank 5+
4,386
6
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
OpenResty · WEBrick · share of sites in each country using one or the other
United States
42,667
50
South Korea
25,476
15
Czechia
25,453
9
Slovakia
22,904
7
India
22,436
30
Russia
17,569
9
Germany
15,296
22
Vietnam
14,576
12
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | OpenResty | WEBrick |
|---|---|---|
| LCP | 1.7 s | 1.6 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 700 ms | 700 ms |
Median site's p75 values from the Chrome UX Report, Sep 2026. Lower is better; green meets Google's "good" threshold. This describes the sites that use each technology, not the technology's own overhead.
Sites that switched
Domains that dropped one technology and adopted the other within about a year, data nobody else gives away free.
WEBrick to OpenResty
| Domain | When |
|---|---|
| su.ac.th | May 2026 |