What powers grn.es?
Last seen Aug 2026 · 17 technologies across 12 categories
Advertising
Twitter Ads
since Nov 2021
Caching
W3 Total Cache
since Jun 2020
CMS
Databases
MySQL
since Jun 2020
Font scripts
JavaScript libraries
Miscellaneous
RSS
since Dec 2022
Operating systems
Debian
since Jun 2020
Programming languages
PHP
since Jun 2020
Web servers
Nginx
since Oct 2025
Widgets
Twitter
since Jun 2020
WordPress plugins
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
- Sep 2026 * added to robots.txt
AI Crawlers
No AI crawlers blocked
Open Page Rank
4.60 / 10 · ranked #387,288 of all domains
102 referring domains · OpenPageRank
Infrastructure
- Hosted on GRN-AS GRN Network (80.64.32.113, IPv6)
- DNS: grn.es
- Email: grn.es
- Email security: SPF (soft fail), DMARC monitor only
- SSL: GlobalSign, RSA 2048, wildcard, expires Feb 2027
- Common Crawl link graph: rank 739,445, 29 hosts
- Verified with: GlobalSign
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.grn.es | 15 |
| ww2.grn.es | 7 |
| espa2025.grn.es | 3 |