Glitch vs Vercel
Head-to-head usage across the sites we track.
Detections for Glitch end in Jun 2025. The fingerprint catalog behind our crawls no longer carries that technology as its own entry, usually because it was retired or split into more specific ones, so its figure is the last recorded and is not directly comparable with a currently tracked technology.
Top sites by authority
Glitch · Vercel · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Glitch · Vercel · share of sites in each country using one or the other
United States
0
64,958
India
1
45,480
Brazil
0
27,741
United Kingdom
0
22,014
Germany
1
18,471
Canada
0
17,716
France
0
16,996
Indonesia
0
14,431
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Glitch | Vercel |
|---|---|---|
| LCP | 3.4 s | 2 s |
| INP | 62 ms | 100 ms |
| CLS | 0 | 0 |
| TTFB | 1050 ms | 500 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.