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
179
Open Page Rank 8+
43
3,548
Open Page Rank 7+
148
16,334
Open Page Rank 6+
246
34,791
Open Page Rank 5+
358
68,200
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
270
887,410
India
339
336,391
Germany
182
333,621
Japan
127
319,148
United Kingdom
203
282,220
France
158
267,086
Brazil
132
265,509
Italy
137
258,995
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, 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.