What powers smarttrain.es?
Last seen Sep 2026 · 9 technologies across 8 categories
Advertising
Google AdSense
since Jan 2026
Analytics
Google Analytics
since Jan 2026
Plausible
since Jan 2026
CMS
JouwWeb
since Jan 2026
JavaScript libraries
Miscellaneous
Open Graph
since Jan 2026
Performance
Priority Hints
since Sep 2026
Security
reCAPTCHA
since Jan 2026
Web servers
Nginx
since Jan 2026
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
0.68 / 10 · ranked #20,135,356 of all domains
1 referring domains · OpenPageRank
Page
- Language: Spanish
- CDN: Google
- Weight: 5.6 MB · 104 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- SmartTrain
- Industry: News and media (declares
NewsArticle)
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Google Cloud (35.204.150.5)
- DNS: openprovider.nl
- Email: webador.com
- Email security: SPF (soft fail), DMARC monitor only, DNSSEC signed
- SSL: Let's Encrypt, RSA 4096, expires Dec 2026
- Common Crawl link graph: rank 56,007,145
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- detected Priority Hints Sep 2026
- dropped Google Tag Manager Apr 2026
- detected Google Tag Manager Feb 2026