Analysis performed on Aug 18, 2025
This is a comprehensive technical analysis of 3dena.com performed on August 18, 2025. The analysis includes DNS configuration, server information, WHOIS data, and HTTP response details.
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🤖 AI Analysis Summary
Purpose and Target:
The site "ENA 3D – Epistemic Network Analysis in 3D" explicitly states that it is an advanced visualization tool for modeling and analyzing patterns in discourse of connections in coded qualitative data. It extends traditional Epistemic Network Analysis by projecting networks into three-dimensional space, allowing researchers to explore co-occurrence patterns among concepts or codes from multiple perspectives.
Location:
Information about hosting or server location is not explicitly stated, but the server technology is nginx/1.22.1.
Tech:
Confirmed technologies used by the site include jQuery, Bootstrap, Angular, Font Awesome, Cloudflare as CDN, and the server runs nginx/1.22.1.
SEO:
Meta keywords present are: "Epistemic Network Analysis, ENA, ENA 3D, ENA3D, learning analytics."
Meta description states: "ENA 3D (Epistemic Network Analysis in three-dimensional space) is an advanced visualization tool for modeling and analyzing patterns in discourse of connections in coded qualitative data. It extends traditional Epistemic Network Analysis by projecting networks into three-dimensional space, allowing researchers to explore co-occurrence patterns among concepts or codes from multiple perspectives."
Security:
The website does not use HTTPS; SSL is not enabled and no valid SSL certificate is implemented. This poses security and SEO risks.
Content Status:
The site contains 258 words of content, which is sufficient for analysis.
Accessibility:
The site has alt text for all images and a proper heading structure. However, ARIA attributes and skip navigation links are missing, and form input labels are incomplete, indicating room for accessibility improvements.
Summary:
The domain is active and registered through Alibaba Cloud Computing Ltd. The site provides a specialized 3D visualization tool for Epistemic Network Analysis, focusing on qualitative data coded connections. It uses modern web technologies but lacks HTTPS security and has some accessibility shortcomings.
In short: 3D visualization tool for data analysis.
🌐 Domain Information
The domain 3dena.com was registered on July 10, 2025, making it a newly registered domain. It is currently active and set to expire on July 10, 2035. The registrar is Alibaba Cloud Computing Ltd. d/b/a HiChina, and the domain is configured with nameservers DNS15.HICHINA.COM and DNS16.HICHINA.COM.
WHOIS Registration Details
| Registrar | Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn) |
| Registration Date | 2025-07-10 |
| Expiration Date | 2035-07-10 |
| Name Servers | DNS15.HICHINA.COM DNS16.HICHINA.COM |
⚙️ Technical Data
The DNS configuration for 3dena.com utilizes a CNAME record pointing to www.ena3d.org, with an A record resolving to the IP address 155.138.160.36. Security implementation is lacking, as the site does not support HTTPS, resulting in a poor SSL status with no valid certificate. The technology stack includes nginx/1.22.1 as the server, along with frameworks and libraries such as jQuery, Bootstrap, Angular, and Font Awesome, indicating a modern web development approach.
DNS Records
A Records
| Host | IP Address | TTL |
|---|---|---|
| www.ena3d.org | 155.138.160.36 | 599 |
SSL & Security
| HTTPS Status | ❌ Not Enabled |
| HSTS | ⚠️ Not Enabled |
| Security Summary | The website does not use HTTPS, which poses security and SEO risks. |
Technologies
| Server Software | nginx/1.22.1 |
| Detected Technologies | jQuery, Bootstrap, Angular, Font Awesome, Cloudflare |
| Technology Summary | The website uses technologies including jQuery, Bootstrap, Angular, Font Awesome, Cloudflare. Server: nginx/1.22.1. |
Content Information
| Content Size | 258 words |
| Meta Description | ENA 3D (Epistemic Network Analysis in three-dimensional space) is an advanced visualization tool for modeling and analyzing patterns in discourse of connections in coded qualitative data. It extends traditional Epistemic Network Analysis by projecting networks into three-dimensional space, allowing researchers to explore co-occurrence patterns among concepts or codes from multiple perspectives. |
| Meta Keywords | Epistemic Network Analysis, ENA, ENA 3D, ENA3D, learning analytics |
| Content Analysis | The site contains 258 words of content. It has proper meta tags for SEO. |
HTTP Status Information
| Redirect Chain | |
| Response Time | 0 ms |