Websites using Postmark
The email delivery service that people actually like.
Postmark is currently installed on 2 websites.
In this report
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Postmark Usage Over Time
Total websites with Postmark installed, measured weekly.
| Week | Installs |
|---|---|
| 2026-05-09 | 1 |
| 2026-05-16 | 3 |
| 2026-05-23 | 4 |
| 2026-05-30 | 4 |
| 2026-06-06 | 4 |
| 2026-06-13 | 3 |
| 2026-06-20 | 3 |
| 2026-06-27 | 3 |
| 2026-07-04 | 3 |
| 2026-07-11 | 3 |
| 2026-07-18 | 3 |
| 2026-07-25 | 3 |
| 2026-08-15 | 3 |
| 2026-08-22 | 3 |
| 2026-08-29 | 3 |
| 2026-09-05 | 3 |
| 2026-09-12 | 3 |
| 2026-09-26 | 2 |
| 2026-10-03 | 2 |
Top Websites Using Postmark
Here are the top 2 websites running Postmark ordered by rank.
| Domain | Title | Rank |
|---|---|---|
| dermadue.com.br | DermaDue | Dra. Veruska Maciel - Dermatoestética & Oculoplástica | 52,842,322 |
| www.hobbsboiler.com | Hobbs Welding and Boiler Service | 63,271,228 |
Top Countries for Websites Using Postmark
Here is the country breakdown for websites with Postmark installed.
- 50% of websites using Postmark are in Brazil
| Country | Websites |
|---|---|
| Brazil | 1 |
| Unknown | 1 |
Top Categories for Websites Using Postmark
Here are the top industry verticals for websites using Postmark.
- 50% of websites using Postmark are in the Beauty & Fitness category.
- 50% of websites using Postmark are in the Business & Industrial category.
- 50% of websites using Postmark are in the Health category.
- 50% of websites using Postmark are in the Home & Garden category.
| Category | Websites |
|---|---|
| Beauty & Fitness | 1 |
| Business & Industrial | 1 |
| Health | 1 |
| Home & Garden | 1 |
Technologies Co-installed with Postmark
These are the technologies most commonly found alongside Postmark on the same websites.
| Technology | Websites |
|---|---|
| Cloudflare | 1 |
| Facebook Pixel | 1 |
| Google Ads Pixel | 1 |
| Google Adsense | 1 |
| Google Tag Manager | 1 |
| Wix | 1 |
| Wordpress | 1 |
| Yoast | 1 |
| reCAPTCHA | 1 |
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