Available Reports
Last Update
April, 2024
Security Profile
- Live site
- Secure connection (HTTPS)
- Outdated Techology stack
Outdated Technologies
Social Media
Twitter: https://twitter.com/dsgnprinciples
Subdomains
No subdomains
principles.design
website information and technology stack| Web technologies detected on this domain | 24 technologies |
| Web technologies detected across all principles.design subdomains | 24 technologies |
| Website rank | 484,823 |
| Website Location |  United States |
| Language | English |
| Last technology update | April, 2024 |
| Added technologies in the last 3 months | 1 |
| Dropped technologies in the last 3 months | 1 |
| IP Address | 172.67.190.21 |
| IP Lookup | 132 websites share 172.67.190.21 IP address. |
| Autonomous System Number (ASN) | AS13335 (CLOUDFLARENET) |
| Total linking domains | 18 domains |
| Total linking IP | 17 IPs |
| Certificate Issuer | Google Trust Services LLC |
Technology Stack
List of 10 detected technologies used on the website (out of 24 total).| Technology | Technology Type | Version | First detected | |
|---|---|---|---|---|
 Carbon Ads | Advertising Networks | April, 2024 | ||
 Cloudflare | Content Delivery Networks | December, 2023 | ||
| Cloudflare DNS | Name Server | December, 2023 | ||
| Cloudflare Server | Web Servers | December, 2023 | ||
 CreativeWork Schema | Schema | December, 2023 | ||
 Description Meta | Document Standards | December, 2023 | ||
| | Analytics | December, 2023 | ||
 GitHub Pages | Static Site Generator | December, 2023 | ||
| | Miscellaneous | December, 2023 | ||
 Google Site Verification | Domain Verification | December, 2023 |
Change History
List of 6 detected changes in the website technology stack within the last 3 months (out of 3 total).| Technology | Technology Type | Version | Change | Date |
|---|---|---|---|---|
 Calendly | Appointment Scheduling | Dropped | Apr, 2024 | |
| Carbon Ads | Advertising Networks | Added | Apr, 2024 | |
 Jekyll | Static Site Generator | 3.9.5 | Upgrade from 3.9.3 to 3.9.5 | Apr, 2024 |
Uncommon response headers
List of uncommon response headers that were used by the website.| Header | Value |
|---|---|
| CF-Cache-Status | DYNAMIC |
| CF-RAY | 86f06881b91f2af3-LAX |
| NEL | {"success_fraction":0,"report_to":"cf-nel","max_age":604800} |
| Report-To | {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=1R436FcaqEdEwVg2RJo1KH8hsD2Nku%2FEggpoYMRPuM1%2BEY%2BeS5NoSS54x8god6hbzECL3FfNTe5HmagXZEzGX0hAShweZCFLILUDlnE8%2FUnjEUzzoWRcoD3W6Zb%2Fkn1HPqFDVA%3D%3D"}],"group":"cf-nel","max_age":604800} |
| Server | cloudflare |
| X-GitHub-Request-Id | 8A42:18FDB5:32F7C04:3B180D0:660E7876 |
| x-proxy-cache | MISS |