MailChimp vs Signal
Head-to-head usage across the sites we track.
Top sites by authority
MailChimp · Signal · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
56
1
Open Page Rank 8+
852
12
Open Page Rank 7+
3,776
30
Open Page Rank 6+
8,015
50
Open Page Rank 5+
15,311
71
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
MailChimp · Signal · share of sites in each country using one or the other
United States
140,200
1,786
United Kingdom
64,810
230
Canada
41,963
288
India
40,362
255
Italy
33,400
140
Netherlands
31,497
141
Australia
31,343
145
Spain
31,220
159
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | MailChimp | Signal |
|---|---|---|
| LCP | 1.9 s | 2.1 s |
| INP | 75 ms | 100 ms |
| CLS | 0 | 0.05 |
| TTFB | 900 ms | 900 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.
Sites that switched
Domains that dropped one technology and adopted the other within about a year, data nobody else gives away free.
MailChimp to Signal
| Domain | When |
|---|---|
| thelodgehamlin.com | May 2026 |