Guestonline vs OpenTable
Head-to-head usage across the sites we track.
Top sites by authority
Guestonline · OpenTable · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
0
2
Open Page Rank 8+
1
11
Open Page Rank 7+
1
12
Open Page Rank 6+
1
14
Open Page Rank 5+
1
19
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Guestonline · OpenTable · share of sites in each country using one or the other
United States
5
4,142
Canada
1
238
United Kingdom
3
154
France
88
48
Germany
4
83
Italy
2
80
Australia
1
65
Indonesia
2
59
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Guestonline | OpenTable |
|---|---|---|
| LCP | 2.1 s | 1.4 s |
| INP | 100 ms | 50 ms |
| CLS | 0 | 0 |
| TTFB | 700 ms | 500 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.