What powers rblgv.nl?

Last seen Aug 2026 · 22 technologies across 16 categories

Analytics

Google Analytics
since Aug 2022

CMS

WordPress
since Aug 2022

Databases

MySQL
since Aug 2022

Font scripts

Google Font API
since Aug 2022
Twitter Emoji (Twemoji)
since Aug 2022

Hosting panels

Plesk
since Aug 2022

JavaScript frameworks

GSAP
since Aug 2022

JavaScript libraries

jQuery v3.7.1
since Aug 2022
jQuery Migrate v3.4.1
since Aug 2022
List.js
since Aug 2022

Miscellaneous

Open Graph
since Nov 2022
Popper
since Aug 2022

Programming languages

PHP v8.3.33
since Aug 2022

Security

HSTS
since May 2024

Tag managers

Google Tag Manager
since Aug 2022

UI frameworks

Bootstrap
since Aug 2022

Web servers

Nginx
since Aug 2022

Webmail

Apple iCloud Mail
since Jun 2024
Microsoft 365
since Aug 2022

Widgets

Slider Revolution v7.1.6
since Aug 2022

WordPress plugins

TablePress
since Aug 2022
W3 Total Cache
since Apr 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 checked
  • ai.txt not checked

See who blocks each AI crawler across the web

AI Crawlers

No AI crawlers blocked

Full breakdown

Audience

  • Netherlands

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

Open Page Rank

2.89 / 10 · ranked #1,792,790 of all domains

13 referring domains · OpenPageRank

Core Web Vitals

LCP3 s
INP50 ms
CLS0
TTFB1700 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • Language: Dutch (Netherlands)
  • Weight: 2.8 MB · 55 requests
  • WordPress theme: regiogv · all themes
  • Structured data: JSON-LD, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Sep 2026.

Organisation

  • Regionaal Bureau Leerlingzaken

From the homepage's own structured data (Sep 2026).

Infrastructure

  • Hosted on TransIP (37.97.130.154, IPv6)
  • Email: Microsoft 365
  • Email security: SPF (soft fail), DMARC quarantine, DNSSEC signed
  • SSL: Let's Encrypt, RSA 2048, expires Nov 2026
  • Common Crawl link graph: rank 11,089,459
  • Verified with: Apple Business, Microsoft 365

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

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