RSS vs ShoppingFeeder
Head-to-head usage across the sites we track.
Top sites by authority
RSS · ShoppingFeeder · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
181
0
Open Page Rank 8+
3,566
0
Open Page Rank 7+
16,531
1
Open Page Rank 6+
35,345
2
Open Page Rank 5+
69,395
6
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
RSS · ShoppingFeeder · share of sites in each country using one or the other
United States
1,004,186
195
India
387,591
83
Germany
374,574
61
Japan
368,498
20
United Kingdom
325,245
130
France
320,975
61
Italy
302,692
45
Brazil
292,059
16
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | RSS | ShoppingFeeder |
|---|---|---|
| LCP | 2.1 s | 1.8 s |
| INP | 50 ms | 100 ms |
| CLS | 0 | 0 |
| TTFB | 1100 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.