What powers 
biblioeteca.com?
Last seen Apr 2025 · 24 technologies across 15 categories
Analytics
Google Analytics
since Feb 2019
Authentication
Facebook Login
since Aug 2022
CDN
Cloudflare
since Oct 2023
CMS
WordPress
since Jun 2021
Databases
MySQL
since Jun 2021
Google Workspace
since Aug 2022
Mailjet
since Aug 2022
Font scripts
Google Font API
since Jun 2021
JavaScript libraries
Miscellaneous
Operating systems
Ubuntu
since Feb 2019
Programming languages
PHP
since Jun 2021
Tag managers
Google Tag Manager
since Aug 2022
UI frameworks
Bootstrap
since Jan 2023
ZURB Foundation
since Jun 2021
Web servers
WordPress plugins
Jetpack
since Aug 2022
AI Crawlers
Restricts 3 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Training crawlers
- ClaudeBot Restricted
- GPTBot Restricted
- Google-Extended Allowed
Search and AI assistants
- PerplexityBot Restricted
The other 29 AI crawlers we track are not mentioned and stay allowed by default.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Aug 2026 amazonbot removed from robots.txt
- Aug 2026 Content Signals changed
- Aug 2026 meta-externalagent removed from robots.txt
- Aug 2026 gptbot: Restricted (was Blocked)
- Aug 2026 claudebot: Restricted (was Blocked)
- Aug 2026 google-extended: Allowed (was Blocked)
AI Crawlers
3 of 33 AI crawlers restricted
Open Page Rank
3.95 / 10 · ranked #609,078 of all domains
118 referring domains · OpenPageRank
Organisation
- BiblioEteca
From Wikidata (CC0).
Infrastructure
- Hosted on XTRA Telecom (212.231.194.251)
- Email: no MX record returned, SPF names Google Workspace
- Email security: SPF (neutral)
- SSL: Let's Encrypt, ECDSA P384, expires Nov 2026
- Common Crawl link graph: rank 438,262, 5 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| blog.biblioeteca.com | 19 |
| www.biblioeteca.com | 10 |
| biblioeteca.com | 9 |