A side-by-side comparison of two email & newsletter platforms, based on the 128,885 Email Marketing sites tracked by Site Stats Database.
Last updated
| Metric | Mailjet | The Newsletter Plugin |
|---|---|---|
| Websites | 134 | 760 |
| Market share | 0.10% | 0.59% |
| Share of top 10K sites | 0.00% | 0.00% |
| Share of top 100K sites |
|---|
| 0.01% |
| 0.01% |
| Rank | #21 | #11 |
|---|
| Median DR | 43 | 19 |
|---|
| Average DR | 43 | 21 |
|---|
| Median keywords | 639 | 701 |
|---|
| Median referring domains | 904 | 190 |
|---|
| Median domain age | 19 yrs | 11 yrs |
|---|
| Average domain age | 17 yrs | 13 yrs |
|---|
| Average monthly traffic | 20,327 | 6,954 |
|---|
| Combined monthly traffic | 2,723,770 | 5,285,148 |
|---|
A site runs one email / newsletter platform, so Mailjet and The Newsletter Plugin are mutually exclusive.
Monthly snapshots of each segment, 2026-06 to 2026-07. Website counts move when our catalog grows; the share of tracked sites is normalized, so it only moves when real prevalence changes.
Websites
Share of tracked sites
Combined monthly traffic
134 websites · rank #21
Top industries
Top markets
760 websites · rank #11
Top industries
Top markets
The Newsletter Plugin is used by more websites in our catalog: 134 use Mailjet and 760 use The Newsletter Plugin.
Mailjet sites have the higher median Ahrefs Domain Rating (Mailjet: 43, The Newsletter Plugin: 19).
Between 2026-06 and 2026-07, Mailjet went from 0.02% to 0.02% of all tracked sites, while The Newsletter Plugin went from 0.03% to 0.09%. The Newsletter Plugin is gaining ground faster in our index.
No. A site runs a single email / newsletter platform, so Mailjet and The Newsletter Plugin are mutually exclusive.
Adoption is counted from Site Stats Database's own crawl; Domain Rating comes from Ahrefs and traffic from DataForSEO. Figures reflect the sites we track and refresh at least monthly.
Citation
Site Stats Database. "Mailjet vs The Newsletter Plugin." Site Stats Database, July 1, 2026. https://sitestatsdb.com/technologies/email-marketing/compare/mailjet-vs-the-newsletter-plugin
Site Stats Database tracks 134 websites using Mailjet and 760 using The Newsletter Plugin, each enriched with full monthly traffic history, authority, keywords, referring domains, and the complete detected tech stack. We detect every email / newsletter platform by crawling each site's HTML, response headers, and DNS; traffic and SEO metrics come from DataForSEO and Ahrefs. Everything refreshes at least monthly.
See plans & pricing| English |
| 38 |
| 31,757 |
| 1,435 |
| 15 yrs |
| 221,926 |
| Mailjet |
| revouninstaller.com | English | 73 | 8,356 | 11,883 | 19 yrs | 185,712 | Mailjet |
| liveduvalstreet.com | English | 41 | 731 | 968 | 24 yrs | 150,875 | Mailjet |
| consulting.us | English | 64 | 11,002 | 2,547 | 24 yrs | 127,593 | Mailjet |
| hotwirefoamfactory.com | English | 34 | 2,810 | 644 | 26 yrs | 79,107 | Mailjet |
| aspectsofhistory.com | English | 37 | 5,261 | 995 | 5 yrs | 79,033 | Mailjet |
| mastersreview.com | English | 62 | 3,534 | 1,628 | 14 yrs | 65,204 | Mailjet |
| goodguysclub.com | English | 20 | 542 | 293 | 27 yrs | 51,185 | Mailjet |
| theshrimpbox.com | English | 26 | 736 | 229 | 23 yrs | 47,846 | Mailjet |
| delfinamazoncruises.com | English | 40 | 1,578 | 612 | 18 yrs | 150,568 | The Newsletter Plugin |
| diyanetamerica.org | English | 36 | 824 | 384 | 140,624 | The Newsletter Plugin |
| fleetlanding.net | English | 41 | 4,481 | 802 | 22 yrs | 127,726 | The Newsletter Plugin |
| palatkadailynews.com | Dutch | 43 | 1,760 | 1,255 | 28 yrs | 105,753 | The Newsletter Plugin |
| doctordemaria.com | Spanish | 8 | 5,276 | 128 | 5 yrs | 104,337 | The Newsletter Plugin |
| siestakeybeachresortandsuites.com | English | 16 | 1,251 | 153 | 6 yrs | 100,518 | The Newsletter Plugin |
| idc.edu | English | 33 | 1,829 | 420 | 96,438 | The Newsletter Plugin |
| welcome-to-times-square.com | English | 26 | 7,675 | 769 | 5 yrs | 87,716 | The Newsletter Plugin |
| alpenaairport.com | English | 15 | 1,284 | 152 | 21 yrs | 80,049 | The Newsletter Plugin |