mail-tester.com vs unspam.email
Market traction comparison · Updated Jul 2026
| mail-tester.com | unspam.email | Leads | |
|---|---|---|---|
| Monthly Visits | 489.0K | 48.0K | mail-tester.com |
| Bounce Rate | 36.7% | 38.0% | mail-tester.com |
| SEO & Keywords | 30 | 35 | unspam.email |
| Domain Age | 14y 5m | 6y 4m | mail-tester.com |
mail-tester.com leads in 3 of 4 dimensions, while unspam.email leads in 1.
Growth Momentum
| mail-tester.com | unspam.email | Leads | |
|---|---|---|---|
| Monthly Visits | 489.0K | 48.0K | mail-tester.com |
| MoM Change | -4% | +13% | unspam.email |
| Avg. Session | 2m35s | 0m17s | mail-tester.com |
| Pages / Visit | 4.2 | 1.9 | mail-tester.com |
Growth Momentum · Insight
unspam.email is growing faster (+13%) but visitors stay 9.3x shorter (0m17s vs 2m35s). Rapid growth with declining engagement depth often signals lower-quality traffic or shallow product usage.
Acquisition Strategy
| mail-tester.com | unspam.email | Leads | |
|---|---|---|---|
| Primary Channel | Direct 56% | Direct 63% | |
| Bounce Rate | 36.7% | 38.0% | mail-tester.com |
| SEO & Keywords | 30 | 35 | unspam.email |
Keyword Overlap Rate: 97%
| Keyword | Volume | mail-tester.com | unspam.email |
|---|---|---|---|
| spam score checker | 114.0K | #4 | #9 |
| spam checker | 15.3K | #4 | #8 |
| email spam checker | 10.1K | #2 | #4 |
| spam test | 3.4K | #1 | #2 |
| email spam test | 1.1K | #1 | #2 |
Acquisition Strategy · Insight
mail-tester.com acquires users primarily through Direct (56%), while unspam.email relies on Direct (63%). This reflects fundamentally different go-to-market strategies — unspam.email's higher direct traffic suggests stronger brand recognition or product-led growth, while mail-tester.com's search reliance means growth is more scalable but more vulnerable to algorithm changes.
Business Maturity
| mail-tester.com | unspam.email | Leads | |
|---|---|---|---|
| Domain Age | 14y 5m | 6y 4m | mail-tester.com |
| Registered | Mar 2012 | Apr 2020 | |
| Expires | Mar 2027 | Apr 2026 |
Business Maturity · Insight
mail-tester.com has been in the market for over a decade, indicating established presence.
Market Position
| mail-tester.com | unspam.email | Leads | |
|---|---|---|---|
| Global Rank | #86.4K | #710.2K | mail-tester.com |
| Category Rank | #180 | #446 | mail-tester.com |
mail-tester.com only
unspam.email only
Market Position · Insight
Each has untapped markets the other serves: mail-tester.com could expand into Pakistan, Nigeria, while unspam.email could target France, Russia.
Key Takeaways
- •mail-tester.com is losing traffic (-4%) despite 489.0K monthly visits. unspam.email's +13% growth puts it on a trajectory to overtake.
- •unspam.email is growing faster (+13%) but visitors stay 9.3x shorter (0m17s vs 2m35s). Rapid growth with declining engagement depth often signals lower-quality traffic or shallow product usage.
- •mail-tester.com acquires users primarily through Direct (56%), while unspam.email relies on Direct (63%). This reflects fundamentally different go-to-market strategies — unspam.email's higher direct traffic suggests stronger brand recognition or product-led growth, while mail-tester.com's search reliance means growth is more scalable but more vulnerable to algorithm changes.
- •mail-tester.com receives 10.2x more monthly traffic than unspam.email (489.0K vs 48.0K).
- •unspam.email is growing (+13%) while mail-tester.com is declining (-4%).
- •mail-tester.com keeps visitors significantly longer (2m35s avg session vs unspam.email's 0m17s), suggesting deeper product engagement or stickier content.
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Report based on data from July 2026