Quasar vs RequireJS
Head-to-head usage across the sites we track.
Top sites by authority
Quasar · RequireJS · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
12
64
Open Page Rank 8+
48
1,009
Open Page Rank 7+
170
3,268
Open Page Rank 6+
280
5,565
Open Page Rank 5+
408
8,483
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Quasar · RequireJS · share of sites in each country using one or the other
United States
1,426
126,047
United Kingdom
822
39,713
Germany
1,174
37,781
India
777
30,133
Canada
573
28,265
France
749
27,527
Brazil
1,223
25,881
Spain
593
19,648
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Quasar | RequireJS |
|---|---|---|
| LCP | 2.5 s | 1.6 s |
| INP | 125 ms | 50 ms |
| CLS | 0.05 | 0 |
| TTFB | 600 ms | 600 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.
RequireJS to Quasar
| Domain | When |
|---|---|
| thomsonhospitals.com | Jan 2026 |