What powers kostbaar.nl?
Last seen Aug 2026 · 38 technologies across 21 categories
Analytics
Google Analytics
since Jul 2024
CDN
Cloudflare
since Oct 2024
Google Hosted Libraries
since May 2025
CMS
WordPress
since Jul 2024
Cookie compliance
Cookie Script
since Jan 2026
Databases
MySQL
since Jul 2024
SparkPost
since May 2026
Font scripts
Google Font API
since Jul 2024
Typekit
since May 2025
JavaScript frameworks
JavaScript libraries
AOS
since May 2025
Live chat
WhatsApp Business Chat
since May 2025
Maps
Google Maps
since May 2025
Miscellaneous
PaaS
Kinsta
since May 2025
Performance
Priority Hints
since Jul 2024
Programming languages
PHP
since Jul 2024
Security
Cloudflare Bot Management
since Jun 2025
Tag managers
Google Tag Manager
since Jul 2024
UI frameworks
Element UI
since May 2025
ZURB Foundation
since May 2025
Video players
YouTube
since Oct 2025
Widgets
AddToAny
since May 2025
WordPress plugins
RankMath SEO
since May 2025
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 Aug 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 80% phone
- 15% desktop
- 4% tablet
Netherlands
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.72 / 10 · ranked #2,131,832 of all domains
10 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 200 ms |
| CLS | 0 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Dutch (Netherlands)
- CDN: Cloudflare
- Weight: 4.7 MB · 143 requests
- WordPress theme: 2manydots-wp-base-theme (child: kostbaar-child-theme) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected SparkPost May 2026
- detected Facebook Pixel Apr 2026
- dropped CookieYes Feb 2026
- detected Priority Hints Feb 2026
- detected Cookie Script Jan 2026
- detected YouTube Oct 2025