Calendly vs Mews
Head-to-head usage across the sites we track.
Top sites by authority
Calendly · Mews · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
25
0
Open Page Rank 8+
199
0
Open Page Rank 7+
587
2
Open Page Rank 6+
1,124
4
Open Page Rank 5+
2,074
15
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Calendly · Mews · share of sites in each country using one or the other
Germany
18,452
343
United States
18,062
361
India
8,027
35
France
6,306
251
Italy
5,616
64
United Kingdom
5,376
221
Canada
4,350
93
Netherlands
3,234
415
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Calendly | Mews |
|---|---|---|
| LCP | 1.9 s | 1.9 s |
| INP | 75 ms | 125 ms |
| CLS | 0 | 0 |
| TTFB | 800 ms | 700 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.