EPrints vs RSS
Head-to-head usage across the sites we track.
Top sites by authority
EPrints · RSS · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
0
177
Open Page Rank 8+
45
3,520
Open Page Rank 7+
149
16,132
Open Page Rank 6+
246
34,276
Open Page Rank 5+
361
67,039
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
EPrints · RSS · share of sites in each country using one or the other
United States
300
865,432
India
330
329,297
Germany
184
327,527
Japan
129
314,790
United Kingdom
207
281,660
Italy
138
272,529
France
156
271,657
Brazil
117
255,443
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | EPrints | RSS |
|---|---|---|
| LCP | 1.8 s | 2.1 s |
| INP | 125 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 900 ms | 1100 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.