What powers emtre.es?

Last seen Oct 2026 · 30 technologies across 18 categories

Analytics

Google Analytics
since Jul 2019

Authentication

Facebook Login
since Sep 2023

CDN

jsDelivr
since Sep 2023
Unpkg
since Sep 2023

CMS

Drupal v10
since Sep 2023

Font scripts

Bootstrap Icons v.
since Sep 2023
Google Font API
since Jul 2019

Hosting

Drupal Multisite
since Sep 2023

JavaScript frameworks

ExtJS v2.0.2
since Jun 2024

JavaScript libraries

DataTables v1.10.19
since Mar 2026
jQuery v3.7.1
since Jul 2019
jQuery UI v1.14.1
since Sep 2023
List.js
since Jun 2024
lit-element v3.1.2
since Sep 2023
lit-html v2.1.2
since Sep 2023
Slick
since Sep 2023

Maps

Google Maps
since Jul 2019

Miscellaneous

LottieFiles
since Sep 2023
Open Graph
since Jun 2024
Popper
since Jun 2024

Operating systems

Ubuntu
since Sep 2023

Programming languages

Java
since Jun 2024
PHP
since Jul 2019

Security

HSTS
since Jun 2024
reCAPTCHA
since Jun 2024

UI frameworks

Bootstrap v5.2.0
since Sep 2023

Web frameworks

Google Web Toolkit
since Jun 2024

Web servers

Apache HTTP Server v2.4.63
since Nov 2019

Webmail

Microsoft 365
since Aug 2022

Widgets

AddToAny
since Sep 2023

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 Oct 2026.

  • robots.txt found
  • llms.txt not found
  • ai.txt not found

See who blocks each AI crawler across the web

AI Crawlers

No AI crawlers blocked

Full breakdown

Audience

  • 85% phone
  • 16% desktop
  • Spain

Where the site's Chrome visitors come from, largest estimated audience first.

Open Page Rank

2.97 / 10 · ranked #1,645,170 of all domains

22 referring domains · OpenPageRank

Core Web Vitals

LCP1.8 s
INP100 ms
CLS0.15
TTFB300 ms

Real user p75, Chrome UX Report, Sep 2026.

Page

  • Weight: 15.7 MB · 181 requests

Homepage as crawled by the HTTP Archive, Oct 2026.

Infrastructure

  • Hosted on TELEFONICA_DE_ESPANA (212.170.111.211)
  • DNS: interdomain.net
  • Email: Microsoft 365
  • Email security: SPF (soft fail), no DMARC record
  • SSL: Sectigo, RSA 2048, wildcard, expires Apr 2027
  • Common Crawl link graph: rank 1,315,459, 9 hosts
  • Verified with: Google

DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted

Subdomains

HostTechs
emtre.es 20
www.emtre.es 18
administracion.emtre.es 14
descomptetamer.emtre.es 4
descuentotamer.emtre.es 4

Full technology history →
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