Gatsby Cloud Image CDN vs Google Hosted Libraries
Head-to-head usage across the sites we track.
Top sites by authority
Gatsby Cloud Image CDN · Google Hosted Libraries · 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
Gatsby Cloud Image CDN · Google Hosted Libraries · share of sites in each country using one or the other
United States
71
327,264
Japan
24
267,213
India
42
124,044
United Kingdom
49
114,905
Canada
40
83,462
France
32
83,126
Germany
30
74,359
Brazil
27
72,218
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Gatsby Cloud Image CDN | Google Hosted Libraries |
|---|---|---|
| LCP | 2 s | 1.7 s |
| INP | 100 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 700 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.
All Gatsby Cloud Image CDN sites · All Google Hosted Libraries sites