Available Reports
Last Update
April, 2024
Security Profile
- Live site
- Secure connection (HTTPS)
- Certificate valid
- No outdated techologies detected
Address
Postcrossing Lda. Rua Elísio de Melo 28, 2, sala 20, Porto, 4000-196, PT
www.postcrossing.com
website information and technology stack| Web technologies detected on this domain | 26 technologies |
| Web technologies detected across all postcrossing.com subdomains | 51 technologies |
| Advertisers detected on this domain | 35 technologies |
| Website rank | 93,439 |
| Website Location |  Portugal |
| Language | English |
| Last technology update | February, 2024 |
| Total postcrossing.com subdomain count | 5 subdomains |
| Top ranking subdomain | |
| IP Address | 3.67.120.29 |
| IP Lookup | 2 websites share 3.67.120.29 IP address. |
| Autonomous System Number (ASN) | AS16509 (AMAZON-02) |
| Total linking domains | 224 domains |
| Total linking IP | 175 IPs |
| Certificate Issuer | Amazon |
Technology Stack
List of 10 detected technologies used on the website (out of 26 total).| Technology | Technology Type | Version | First detected | |
|---|---|---|---|---|
 Amazon Advertising | Advertising Networks | December, 2023 | ||
 Amazon ELB | Load Balancer | December, 2023 | ||
 Amazon Frankfurt Region | AWS Service Region | December, 2023 | ||
 Amazon Hosting | Web Hosting | December, 2023 | ||
 AWS | Platform as a Service | December, 2023 | ||
 Apache | Web Servers | December, 2023 | ||
 AWS Certificate Manager | Certificate Authority | December, 2023 | ||
 CreativeWork Schema | Schema | December, 2023 | ||
 Description Meta | Document Standards | December, 2023 | ||
 DoubleClick for Publishers (DFP) | Advertising Networks | December, 2023 |
Advertisers
List of 10 detected advertiser used by the website (out of 35 total).| Technology | Technology Type | Version | First detected | |
|---|---|---|---|---|
 aps.amazon.com Direct | Ads.txt | December, 2023 | ||
| | Ads.txt | December, 2023 | ||
| | Ads.txt | December, 2023 | ||
| | Ads.txt | December, 2023 | ||
| | Ads.txt | December, 2023 | ||
| | Ads.txt | December, 2023 | ||
| | Ads.txt | December, 2023 | ||
| | Ads.txt | December, 2023 | ||
| | Ads.txt | December, 2023 | ||
| | Ads.txt | December, 2023 |
Uncommon response headers
List of uncommon response headers that were used by the website.| Header | Value |
|---|---|
| Referrer-Policy | origin-when-cross-origin |
| Server | Apache |
| upgrade | h2,h2c |