What powers sezo.nl?
Last seen Jun 2026 · 29 technologies across 19 categories
Analytics
Google Analytics
since Jul 2019
Caching
CDN
cdnjs
since Nov 2021
Cloudflare
since May 2022
CMS
WordPress
since Jul 2019
Cookie compliance
Databases
MySQL
since Jul 2019
Font scripts
Google Font API
since Jul 2019
Issue trackers
Sentry
since May 2023
JavaScript frameworks
React
since Jun 2021
JavaScript libraries
Loadable-Components
since May 2023
Miscellaneous
Open Graph
since Sep 2022
Prism
since May 2023
Programming languages
Recruitment & staffing
Recruitee
since Feb 2023
Security
HSTS
since May 2023
SEO
Tag managers
Google Tag Manager
since Jul 2019
Web servers
Webmail
Microsoft 365
since Aug 2022
WordPress plugins
Audience
Netherlands
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.89 / 10 · ranked #1,797,876 of all domains
17 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Dutch (Netherlands)
- Weight: 1.5 MB · 42 requests
- WordPress theme: idot · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.sezo.nl | 17 |
| sezo.nl | 13 |
| vacatures.sezo.nl | 9 |
Full technology history →
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Recent changes
- dropped Gutenberg Jun 2026
- dropped WordPress Block Editor Jun 2026
- dropped Facebook Pixel Aug 2025