Available Reports
Last Update
April, 2026
Scan & Monitor
Security Profile
- Live site
- Secure connection (HTTPS)
- Outdated Techology stack
katacoda.com
website information and technology stackNote: This page displays technologies detected on katacoda.com subdomain only.
To view technologies identified across all subdomains of the katacoda.com domain,
please refer to the Aggregated View.
| Web technologies detected on this domain | 30 technologies |
| Web technologies detected across all katacoda.com subdomains | 35 technologies |
| Website rank | 76,294 |
| Website Location |  United States |
| Language | English |
| Domain Forwarding | 3websites redirects to katacoda.com |
| Last technology update | January, 2026 |
| Total katacoda.com subdomain count | 7 subdomains |
| Top ranking subdomain | |
| IP Address | 104.21.22.208 |
| Reverse IP | 124 websites share 104.21.22.208 IP address. |
| Autonomous System Number (ASN) | AS13335 (CLOUDFLARENET) |
| Total linking domains | 17 domains |
| Total linking IP | 16 IPs |
| Certificate Issuer | Google Trust Services |
| Tag IDs | GTM-KFWGZ5J |
Technology Stack
A snapshot of the most notable technologies used on the katacoda.com website. This is a partial list only. Click below to view the full technology stack with complete details.| Technology Type | Technology | First detected | Last detected |
|---|---|---|---|
| Application Performance |  Cloudflare Insights | December, 2025 | April, 2026 |
| Email Authentication | | November, 2025 | April, 2026 |
| Email Marketing | | November, 2025 | April, 2026 |
| Infrastructure as a Service |  Google Cloud Platform | November, 2025 | April, 2026 |
| JavaScript Frameworks |  jQuery 3.5.1 | November, 2025 | April, 2026 |
| Programming Languages |  Node.js | November, 2025 | April, 2026 |
| Team Collaboration |  Google Workspace | November, 2025 | April, 2026 |
| UI Frameworks | | November, 2025 | April, 2026 |
| Web Application Frameworks |  Express | November, 2025 | April, 2026 |
| Web Servers | Cloudflare Server | November, 2025 | April, 2026 |
Change History
List of recent detected changes in the technological composition of the katacoda.com domain| Technology | Technology Type | Version | Change | Date |
|---|---|---|---|---|
 Squarespace | Content Management System | Dropped | Jan, 2026 | |
| Cloudflare Insights | Application Performance | Added | Dec, 2025 |
Uncommon response headers
List of uncommon response headers that were used by the website.| Header | Value |
|---|---|
| cf-cache-status | DYNAMIC |
| CF-RAY | 9e7bac463fd12f70-LAX |
| Content-Encoding | br |
| Nel | {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800} |
| Report-To | {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=BqzbodDiH9dusVXEyfiyAG%2FA%2FuB%2BYt2hdmjeOtAcSb9YiZNW2gMJBFAEczSgK0idGevLXmqnIoM8PYbpzQguahM9WlTaadB0vYg1Fis1p4Ao0Gxmqx0oDVGaJbAlqbk%3D"}]} |
| Server | cloudflare |
| Server-Timing | cfCacheStatus;desc="DYNAMIC" |
| Via | 1.1 google |
| x-katacoda-host | web |
| x-katacoda-region | us |