mailtrap.io
Mailtrap: Modern Email Delivery for dev and product teams
Last scanned Aug 6, 2026, 1:00 AM · 7 views
Overall score
Excellent
Summary
Modern Email Delivery Platform for developer & product teams. This website uses WordPress hosted on Cloudflare behind Cloudflare CDN. SEO is excellent (100/100) and accessibility is excellent (100/100). Security scores good (75/100) and performance excellent (90/100).
Modern Email Delivery Platform for developer & product teams. Fast delivery. High inboxing rates. 24/7 expert support. Email API/SMTP for reliable email sending
- United States
- Hosted on Cloudflare
Top issues to fix
3 issues found · 1 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
SEO
0 issue(s) found
Performance
997 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
+5 overall since Jul 26, 2026
- Overall
- 91
- SEO
- 100
- Security
- 75
- Performance
- 90
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
Modern Email Delivery Platform for developer & product teams. Fast delivery. High inboxing rates. 24/7 expert support. Email API/SMTP for reliable email sending
Meta tags
- Title
- Mailtrap: Modern Email Delivery for dev and product teams
- Description
- Modern Email Delivery Platform for developer & product teams. Fast delivery. High inboxing rates. 24/7 expert support. Email API/SMTP for reliable email sending
- Canonical
- https://mailtrap.io/
- Language
- en-US
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1, shrink-to-fit=no
- Robots meta
- follow, index, max-snippet:-1, max-video-preview:-1, max-image-preview:large
- Manifest
- https://mailtrap.io/app/themes/mailtrap/images/favicon/site.webmanifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- Cloudflare
- CDN provider
- Cloudflare
- IP address
- 104.20.37.156
- ASN
- AS13335 (CLOUDFLARENET - Cloudflare, Inc., US)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA |
|
| MX |
|
| TXT | — |
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | Yes |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Google Trust Services
- Subject
- mailtrap.io
- Valid from
- Jul 12, 2026
- Valid to
- Oct 10, 2026
- Days until expiry
- 65
- SAN domains
- mailtrap.io, *.mailtrap.io
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 8 · H3 30
Links
84 internal · 58 external · 0 broken
Images
55 total · 0 missing alt
Scripts / Styles
22 scripts · 11 stylesheets
JS / CSS size
37.9 KB · 12.8 KB
Page size
429 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 4
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
No SEO issues detected.
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://mailtrap.io
- Final URL
- https://mailtrap.io
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 989 ms
- HTML size
- 429 KB
- Redirect chain
- https://mailtrap.io
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does mailtrap.io use?
- mailtrap.io is built with WordPress, Meta Pixel.
- Is mailtrap.io secure (HTTPS)?
- Yes. mailtrap.io uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 10, 2026.
- Who hosts mailtrap.io?
- mailtrap.io is hosted on Cloudflare, behind Cloudflare CDN.
- What is mailtrap.io's SEO score?
- mailtrap.io scored 100/100 for SEO in the latest analysis (excellent).
- What is mailtrap.io's overall website score?
- mailtrap.io has an overall SiteGraph score of 91/100, combining SEO, performance, security, and accessibility.
- Has mailtrap.io's score changed over time?
- mailtrap.io's overall score has improved by 5 points (from 86 to 91) since Jul 26, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card