Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 104.21.57.187 |
| Server Software | cloudflare |
| CDN | Cloudflare |
| Compression | gzip |
|
ℹ 🔵 Missing HSTS | HTTP Strict Transport Security is not configured. Recommended for HTTPS sites. |
|
ℹ 🔵 Missing Content Security Policy | CSP is not configured. It helps prevent XSS attacks and content injection. |
|
ℹ 🔵 Missing X-Frame-Options | The site can be embedded in iframes by third parties (clickjacking risk). |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 104.21.57.187
Server Software cloudflare
CDN Cloudflare
Compression gzip
ℹ 🔵 Missing HSTS HTTP Strict Transport Security is not configured. Recommended for HTTPS sites.
ℹ 🔵 Missing Content Security Policy CSP is not configured. It helps prevent XSS attacks and content injection.
ℹ 🔵 Missing X-Frame-Options The site can be embedded in iframes by third parties (clickjacking risk).
Performance
| DNS Lookup | 39.1 ms |
| TCP Connect | 40.8 ms |
| TLS Handshake | 7.8 ms |
| Time To First Byte (TTFB) | 324.5 ms |
| Content Download | 0.2 ms |
| Total Response Time | 324.8 ms |
DNS Lookup 39.1 ms
TCP Connect 40.8 ms
TLS Handshake 7.8 ms
Time To First Byte (TTFB) 324.5 ms
Content Download 0.2 ms
Total Response Time 324.8 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✘ Not configured |
| CSP | ⚠ Not configured |
| X-Frame-Options | ⚠ Not configured |
| X-Content-Type-Options | ⚠ Not configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✘ Not configured
CSP ⚠ Not configured
X-Frame-Options ⚠ Not configured
X-Content-Type-Options ⚠ Not configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | Prospectuso — Verified Prospect Data & Email Verification API |
| Meta Description | Verified prospect data, on demand — enrich any domain into real contacts and score every email for deliverability: valid, risky or invalid. |
| Canonical | https://prospectuso.com |
| Robots Meta | index,follow |
| Open Graph Title | Prospectuso — Verified Prospect Data & Email Verification API |
| Open Graph Description | Verified prospect data, on demand — enrich any domain into real contacts and score every email for deliverability: valid, risky or invalid. |
Title Prospectuso — Verified Prospect Data & Email Verification API
Meta Description Verified prospect data, on demand — enrich any domain into real contacts and score every email for deliverability: valid, risky or invalid.
Canonical https://prospectuso.com
Robots Meta index,follow
Open Graph Title Prospectuso — Verified Prospect Data & Email Verification API
Open Graph Description Verified prospect data, on demand — enrich any domain into real contacts and score every email for deliverability: valid, risky or invalid.
Detected Technologies
| Technology | Google Analytics Cloudflare |
Technology Google Analytics Cloudflare
HTTP Headers
| Date
| Wed, 29 Jul 2026 15:59:53 GMT |
| Content-type
| text/html; charset=utf-8 |
| Server
| cloudflare |
| Nel
| {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800} |
| Vary
| Accept-Encoding |
| Cache-control
| no-cache, private |
| Set-cookie
| myqsd-session=eyJpdiI6Ikk5NHhiaFhFN1NYZzlqOXFzbmpRSmc9PSIsInZhbHVlIjoiYmNxSHhyNkQ0NHFKaGI1MDZORytRN2RKeFFMNk1QWmpuMWUrZ3pVS0dha3R2OERDZ0xWVElFTmdIWUx4NnF5TGgyRnZka2pWMkkrRzVGdEYrWWRZVmhDblRQZEFBbUVCcVUvREFzSy9sS3dTSVpUY1A5MzJCSGM3NEpJS2oyV2ciLCJtYWMiOiJjZGUzYmVkYTY2Y2JiODAxZDYwOGM0MTVkMzQwZWMxZjI3Zjk5OGI1ZDE0NzBiMTQ4NjBlYjI5MTM4MzNlYzBhIiwidGFnIjoiIn0%3D; expires=Wed, 29 Jul 2026 17:59:53 GMT; Max-Age=7200; path=/; httponly; samesite=lax |
| Report-to
| {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=Xay7PuQZ1V7%2BJBWKnHF1A7NqyvW9cpVdyo7zN5SFnOnveOIsln%2F4oNxZ9o1sX4%2B%2FBufO0EWNzggnK9zr2lMBO3CUo%2FCAXpKBBOuUdv1B13OsELCvVB37bOh7Ezg1rXLvK7TKSiG82Ie3hIoHaAI%3D"}]} |
| Cf-cache-status
| DYNAMIC |
| Content-encoding
| gzip |
| Cf-ray
| a22d55531a850192-CDG |
| Alt-svc
| h3=":443"; ma=86400 |
Meta Tags
| Viewport | width=device-width, initial-scale=1 |
| Description | Verified prospect data, on demand — enrich any domain into real contacts and score every email for deliverability: valid, risky or invalid. |
| Robots | index,follow |
Date Wed, 29 Jul 2026 15:59:53 GMT
Content-type text/html; charset=utf-8
Server cloudflare
Nel {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Vary Accept-Encoding
Cache-control no-cache, private
Set-cookie myqsd-session=eyJpdiI6Ikk5NHhiaFhFN1NYZzlqOXFzbmpRSmc9PSIsInZhbHVlIjoiYmNxSHhyNkQ0NHFKaGI1MDZORytRN2RKeFFMNk1QWmpuMWUrZ3pVS0dha3R2OERDZ0xWVElFTmdIWUx4NnF5TGgyRnZka2pWMkkrRzVGdEYrWWRZVmhDblRQZEFBbUVCcVUvREFzSy9sS3dTSVpUY1A5MzJCSGM3NEpJS2oyV2ciLCJtYWMiOiJjZGUzYmVkYTY2Y2JiODAxZDYwOGM0MTVkMzQwZWMxZjI3Zjk5OGI1ZDE0NzBiMTQ4NjBlYjI5MTM4MzNlYzBhIiwidGFnIjoiIn0%3D; expires=Wed, 29 Jul 2026 17:59:53 GMT; Max-Age=7200; path=/; httponly; samesite=lax
Report-to {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=Xay7PuQZ1V7%2BJBWKnHF1A7NqyvW9cpVdyo7zN5SFnOnveOIsln%2F4oNxZ9o1sX4%2B%2FBufO0EWNzggnK9zr2lMBO3CUo%2FCAXpKBBOuUdv1B13OsELCvVB37bOh7Ezg1rXLvK7TKSiG82Ie3hIoHaAI%3D"}]}
Cf-cache-status DYNAMIC
Content-encoding gzip
Cf-ray a22d55531a850192-CDG
Alt-svc h3=":443"; ma=86400
