What powers smtp2go.com?
Last seen Jun 2026 · 60 technologies across 27 categories
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| free email services | #51 | 2,600 |
| smtp to go | #1 | 150 |
| sendgrid | #76 | 130 |
| email delivery | #5 | 75 |
| typo in email | #11 | 74 |
| smtp2go settings | #1 | 52 |
| email providers | #61 | 38 |
| smtp2go login | #3 | 35 |
| cc copy email | #17 | 28 |
| cc copy email | #17 | 28 |
| smtp2go price | #2 | 23 |
| free smtp service | #5 | 23 |
| smtp server | #18 | 22 |
| away from office message | #80 | 21 |
| sent emails | #17 | 17 |
| smtp2go login | #5 | 17 |
| email smtp service | #4 | 14 |
| smtp2go setup | #1 | 12 |
| how long do emails take to send | #3 | 11 |
| free smtp | #6 | 11 |
| zimbra mta | #7 | 10 |
| smtp2go server | #1 | 9 |
| smtp2go price | #4 | 9 |
| smtp2go port | #1 | 9 |
| smtp2go login | #7 | 9 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 100% desktop
United States
United Kingdom
Canada
Netherlands
Australia
Türkiye
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.64 / 10 · ranked #66,267 of all domains
381 referring domains · OpenPageRank
Search traffic
3,800 est. monthly organic visits (US)
2,038 keywords in Google's top 30
Core Web Vitals
| LCP | 2.9 s |
| INP | 25 ms |
| CLS | 0.05 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 0.4 MB · 18 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.smtp2go.com | 33 |
| observium.smtp2go.com | 18 |
| support.smtp2go.com | 18 |
| apidoc.smtp2go.com | 13 |
| app-eu.smtp2go.com | 13 |
| app-us.smtp2go.com | 13 |
| app.smtp2go.com | 13 |
| track.smtp2go.com | 2 |
Full technology history →
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Recent changes
- dropped Facebook Pixel Mar 2026
- detected Microsoft Clarity Feb 2026
- detected Facebook Pixel Nov 2025
- dropped Facebook Pixel Sep 2025
- detected Reddit Ads Sep 2025
- dropped WP Engine Sep 2025
- detected Contact Form 7 Aug 2025
- detected gunicorn Aug 2025
- detected Python Aug 2025