What powers 
castelar-digital.com.ar?
Last seen Sep 2026 · 20 technologies across 12 categories
Advertising
Google AdSense
since Jan 2019
Analytics
Google Analytics
since Jan 2019
CDN
jQuery CDN
since Feb 2022
Hosting panels
Plesk
since Jun 2019
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Operating systems
Windows Server
since Jan 2019
Programming languages
PHP
since Sep 2021
Security
reCAPTCHA
since Aug 2020
Web frameworks
Microsoft ASP.NET
since Jan 2019
Web servers
Widgets
Facebook
since Jan 2019
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 90% phone
- 10% desktop
Argentina
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.10 / 10 · ranked #508,016 of all domains
179 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 175 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Spanish
- Weight: 6.9 MB · 115 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Gigared S.A. (190.183.61.70)
- DNS: dnscentrales.com
- Email: castelar-digital.com.ar
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 4096, expires Dec 2026
- Common Crawl link graph: rank 2,242,812, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.castelar-digital.com.ar | 12 |
| castelar-digital.com.ar | 11 |
Full technology history →
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Recent changes
- dropped HTTP/3 May 2026
- dropped LiteSpeed May 2026
- detected Apache HTTP Server Apr 2026