What powers keser.nl?
Last seen Jun 2026 · 41 technologies across 26 categories
A/B Testing
Google Optimize
since Jun 2021
Advertising
Microsoft Advertising
since Oct 2024
Analytics
Google Analytics
since Jan 2019
CDN
Amazon S3
since Jun 2026
Cloudflare
since May 2023
CMS
Craft CMS
since Jun 2023
ExpressionEngine
since Dec 2021
Cookie compliance
CRM
Salesforce
since Apr 2024
Ecommerce
Cart Functionality
since Dec 2021
Font scripts
JavaScript libraries
LazySizes
since Jun 2023
Live chat
WhatsApp Business Chat
since Aug 2022
Maps
Google Maps
since Jun 2023
Marketing automation
MailChimp
since Feb 2021
Salesforce Marketing Cloud Account Engagement
since May 2023
Miscellaneous
Open Graph
since Sep 2022
PWA
since Aug 2022
Operating systems
UNIX
since Jan 2019
PaaS
Amazon Web Services
since Jun 2026
Performance
Blitz
since Jun 2023
Programming languages
PHP
since Jan 2019
Security
SEO
SEOmatic
since Jun 2023
Tag managers
Google Tag Manager
since Jan 2019
Video players
Vimeo
since Oct 2025
Web frameworks
CodeIgniter
since Dec 2021
Yii
since Jun 2023
Web server extensions
Web servers
Nginx
since Jun 2023
Webmail
Apple iCloud Mail
since May 2023
Microsoft 365
since Aug 2022
Audience
Netherlands
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.62 / 10 · ranked #5,547,607 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.6 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Dutch
- Weight: 3.5 MB · 101 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.keser.nl | 30 |
| keser.nl | 18 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Amazon S3 Jun 2026
- detected Amazon Web Services Jun 2026
- detected core-js Jun 2026
- detected Facebook Pixel Jun 2026
- dropped cdnjs Apr 2026
- dropped Leadinfo Apr 2026
- detected Cloudflare Bot Management Oct 2025
- detected Vimeo Oct 2025