What powers sintcaecilia.nl?

Last seen Jul 2026 · 27 technologies across 16 categories

CDN

Amazon S3
since Aug 2022
jsDelivr
since Aug 2022

CMS

WordPress
since Aug 2022

Databases

MySQL
since Aug 2022

Email

MailChimp
since Aug 2022

Font scripts

Font Awesome
since Aug 2022

JavaScript frameworks

Backbone.js v1.6.1
since Jan 2024
Marionette.js v2.4.2
since Jan 2024

JavaScript libraries

core-js v3.48.0
since Aug 2022
jQuery v3.7.1
since Aug 2022
jQuery Migrate v3.4.1
since Aug 2022
jQuery UI v1.13.3
since Aug 2022
Slick
since Aug 2022
Underscore.js v1.13.8
since Jan 2024

Miscellaneous

Open Graph
since Jan 2023
RSS
since Jan 2023

Mobile frameworks

jQuery Mobile v4.27.7
since Jan 2024

PaaS

Amazon Web Services
since Aug 2022

Page builders

Divi
since Jan 2024

Performance

Priority Hints
since Jan 2024

Programming languages

PHP
since Aug 2022

Web servers

Nginx
since Feb 2023

Webmail

Microsoft 365
since Feb 2026

WordPress plugins

Ninja Forms v3.14.8
since Jan 2024
WooCommerce v10.9.4
since Jan 2024
WP-Optimize
since Feb 2024
Yoast SEO v28.0
since Aug 2022

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

See who blocks each AI crawler across the web

AI Crawlers

No AI crawlers blocked

Full breakdown

Open Page Rank

2.03 / 10 · ranked #3,519,550 of all domains

11 referring domains · OpenPageRank

Infrastructure

  • Hosted on Combell (85.10.159.20)
  • DNS: TransIP
  • Email: Microsoft 365
  • Email security: no SPF record, no DMARC record
  • SSL: Let's Encrypt, RSA 4096, expires Nov 2026
  • Common Crawl link graph: rank 17,872,355, 2 hosts

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

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