Available Reports
Last Update
April, 2024
Security Profile
- Live site
- Secure connection (HTTPS)
- Certificate valid
- No outdated techologies detected
fast.a.klaviyo.com
website information and technology stack| Web technologies detected on this domain | 4 technologies |
| Web technologies detected across all klaviyo.com subdomains | 144 technologies |
| Website rank | 116,758 |
| Website Location |  United States |
| Language | English |
| Last technology update | January, 2024 |
| Total klaviyo.com subdomain count | 18 subdomains |
| Top ranking subdomain | |
| IP Address | 151.101.2.133 |
| IP Lookup | 5,140 websites share 151.101.2.133 IP address. |
| Autonomous System Number (ASN) | AS54113 (FASTLY) |
| Total linking domains | 3 domains |
| Total linking IP | 3 IPs |
| Certificate Issuer | Let's Encrypt |
| Certificate Expiration Date | June, 2024 (Valid ) |
Technology Stack
List of detected technologies used on the website.| Technology | Technology Type | Version | First detected | |
|---|---|---|---|---|
 Fastly Hosted | Web Hosting | December, 2023 | ||
 Lets Encrypt | Certificate Authority | December, 2023 | ||
 Nginx | Web Servers | December, 2023 | ||
 Varnish | Cache Tools | December, 2023 |
Uncommon response headers
List of uncommon response headers that were used by the website.| Header | Value |
|---|---|
| Retry-After | 0 |
| Server | nginx |
| via | 1.1 varnish, 1.1 varnish |
| X-Cache | HIT, HIT |
| X-Cache-Hits | 51, 4 |
| X-Served-By | cache-bos4651-BOS, cache-bur-kbur8200167-BUR |
| X-Timer | S1712226928.473383,VS0,VE0 |