What powers atern.io?
Last seen Jun 2026 · 20 technologies across 16 categories
Analytics
Plausible
since Feb 2026
CMS
Craft CMS
since Nov 2023
Amazon SES
since May 2025
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Amazon Web Services
since May 2025
Performance
Blitz
since Nov 2023
Programming languages
PHP
since Feb 2019
Security
HSTS
since Nov 2023
SEO
SEOmatic
since Nov 2023
Tag managers
Google Tag Manager
since Dec 2019
UI frameworks
Tailwind CSS
since Nov 2023
Web frameworks
Yii
since Nov 2023
Web servers
Nginx
since Oct 2021
Webmail
Microsoft 365
since Aug 2022
Audience
- 63% desktop
- 37% phone
Belgium
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.43 / 10 · ranked #7,167,254 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Dutch (Belgium)
- Weight: 1.6 MB · 53 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Piwik PRO Core May 2026
- detected Plausible Feb 2026