Knak vs Mailmunch
Head-to-head usage across the sites we track.
Top sites by authority
Knak · Mailmunch · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
0
8
Open Page Rank 8+
0
22
Open Page Rank 7+
0
62
Open Page Rank 6+
0
108
Open Page Rank 5+
0
234
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Knak · Mailmunch · share of sites in each country using one or the other
United States
3
8,794
United Kingdom
2
2,158
Canada
3
1,929
India
2
1,343
Australia
1
1,222
France
1
957
Spain
1
818
Germany
1
783
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Knak | Mailmunch |
|---|---|---|
| LCP | 2.2 s | 1.7 s |
| INP | 100 ms | 50 ms |
| CLS | 0.5 | 0 |
| TTFB | 1200 ms | 600 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.