Instafeed vs Reserve In-Store
Head-to-head usage across the sites we track.
Top sites by authority
Instafeed · Reserve In-Store · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
1
1
Open Page Rank 8+
2
1
Open Page Rank 7+
10
1
Open Page Rank 6+
16
1
Open Page Rank 5+
36
1
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Instafeed · Reserve In-Store · share of sites in each country using one or the other
United States
3,303
13
United Kingdom
1,105
12
Canada
939
8
Australia
892
6
India
699
7
Japan
495
4
Germany
469
9
France
448
10
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Instafeed | Reserve In-Store |
|---|---|---|
| LCP | 1.4 s | 1.4 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 400 ms | 400 ms |
Median site's p75 values from the Chrome UX Report, Oct 2026. Lower is better; green meets Google's "good" threshold. This describes the sites that use each technology, not the technology's own overhead.