Glitch vs Vercel
Head-to-head usage across the sites we track.
Top sites by authority
Glitch · Vercel · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
0
31
Open Page Rank 8+
0
474
Open Page Rank 7+
0
1,887
Open Page Rank 6+
0
3,697
Open Page Rank 5+
0
6,428
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
60,657
India
1
43,180
Brazil
0
26,153
United Kingdom
0
22,220
Germany
1
18,480
Canada
0
17,811
France
0
17,732
Indonesia
0
15,061
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Glitch | Vercel |
|---|---|---|
| LCP | 3.3 s | 2.1 s |
| INP | 37 ms | 100 ms |
| CLS | 0 | 0 |
| TTFB | 900 ms | 500 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.