OpenTable vs Reservio
Head-to-head usage across the sites we track.
Top sites by authority
OpenTable · Reservio · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
2
0
Open Page Rank 8+
11
9
Open Page Rank 7+
12
16
Open Page Rank 6+
14
20
Open Page Rank 5+
19
25
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
OpenTable · Reservio · share of sites in each country using one or the other
United States
4,142
26
Czechia
17
410
Canada
238
22
United Kingdom
154
31
Italy
80
84
France
48
92
Spain
58
61
Germany
83
30
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | OpenTable | Reservio |
|---|---|---|
| LCP | 1.4 s | 1.6 s |
| INP | 50 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 500 ms | 600 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.