What powers 
red-lang.org?
Last seen Aug 2026 · 15 technologies across 12 categories
Advertising
Google AdSense
since Feb 2019
Blogs
Blogger
since Feb 2019
CDN
Google Cloud
since Jun 2021
Font scripts
Font Awesome
since Jun 2021
JavaScript graphics
particles.js
since Jun 2021
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Programming languages
UI frameworks
Bootstrap
since Jun 2021
Video players
YouTube
since Jun 2021
Web Servers
OpenGSE
since Aug 2017
Webmail
Google Workspace
since Aug 2022
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
4.70 / 10 · ranked #311,074 of all domains
87 referring domains · OpenPageRank
Page
- Language: English
- CDN: Google
- Weight: 0.2 MB · 16 requests
- Structured data: Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Google (216.239.32.21)
- DNS: Gandi
- Email: Google Workspace
- Email security: no SPF record, no DMARC record
- SSL: Google Trust Services, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 490,648, 7 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.red-lang.org | 8 |
| token.red-lang.org | 7 |
Full technology history →
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Recent changes
- detected Blogger Jul 2026
- detected Google AdSense Jul 2026
- detected Google Workspace Jul 2026
- detected Java Jul 2026
- detected Open Graph Jul 2026
- detected OpenGSE Jul 2026
- detected Python Jul 2026
- detected RSS Jul 2026