What powers a-r-c.dk?
Last seen Jun 2026 · 18 technologies across 14 categories
Caching
CMS
Databases
MySQL
since Dec 2020
Font scripts
Google Font API
since Nov 2022
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
parcel
since Dec 2020
PWA
since Aug 2022
Twitter Emoji (Twemoji)
since Dec 2020
PaaS
Platform.sh
since Dec 2020
Performance
Priority Hints
since Sep 2025
Programming languages
PHP
since Dec 2020
RUM
New Relic
since Dec 2020
Security
HSTS
since Sep 2022
SEO
Webmail
Apple iCloud Mail
since Jan 2023
Audience
- 72% phone
- 28% desktop
Denmark
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.75 / 10 · ranked #278,007 of all domains
124 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Danish (Denmark)
- Weight: 0.3 MB · 17 requests
- WordPress theme: arc-themeresources · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| a-r-c.dk | 14 |
| www.a-r-c.dk | 12 |
Full technology history →
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Recent changes
- detected Priority Hints Sep 2025