Site audit · 5/9/2026, 11:09:56 AM
suprsend.com
Free SEO, performance and security audit for suprsend.com. Score 94 of 100.
Score
94
excellent
Audited
https://suprsend.com/
→ redirected to https://www.suprsend.com/
Status
200
Load
79ms
Size
301kb
Links
99+65
AI summary
Top 3 wins, ranked by impact and time-to-ship. 3 generations per day.
Recommendations
5 to improveNo canonical URLSEO
Helps search engines pick the right URL when duplicates exist. Add <link rel="canonical" href="…">.
Missing X-Content-Type-OptionsSecurity
Prevents MIME-sniffing attacks. Add: X-Content-Type-Options: nosniff
Missing Referrer-PolicySecurity
Controls how much URL info leaks to third parties. Try: strict-origin-when-cross-origin
Missing Permissions-PolicySecurity
Restricts powerful APIs (camera, geolocation, etc.). Set a tight allow-list.
No Cache-Control headerPerformance
Even a short max-age helps repeat visits.
What's working
9 ✓Title looks goodSEO
Notification Infrastructure for email, sms, slack, push, inbox | SuprSend
Meta description setSEO
209 chars
Viewport meta setSEO
Mobile rendering is enabled.
Single H1 presentStructure
The Notification System your product deserves
Open Graph completeSocial
Looks great in Facebook, LinkedIn, Slack previews.
Structured data: OrganizationSEO
Eligible for rich results in search.
HTTPS enabledSecurity
Connection is encrypted.
Compression: gzipPerformance
HTML is compressed in transit.
Fast first responsePerformance
79ms — feels instant.
Heading outline
12 found- H1 The Notification System your product deserves
- H2 Notifications need more than send( )
- H2 That's why we built SuprSend
- H2 Leverage unified APIs to ship notifications in minutes
- H2 Create high-impact notifications with powerful functions
- H3 Batching / Digest
- H3 Wait Until
- H3 Timezone Awareness
- H3 Branching
- H3 Multi-tenancy
- H3 Smart Channel Routing
- H2 Deploy inbox your users actually engage with
Security headers
HTTP response| Strict-Transport-Security | set |
| Content-Security-Policy | set |
| X-Content-Type-Options | missing |
| Referrer-Policy | missing |
| Permissions-Policy | missing |
| X-Frame-Options | set |
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