What powers voltimum.de?
Last seen Jun 2026 · 31 technologies across 15 categories
Analytics
Authentication
Google Sign-in
since Feb 2021
Caching
Varnish
since Aug 2023
CDN
ActiveCampaign
since Feb 2024
SparkPost
since Aug 2022
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Programming languages
PHP
since Jun 2018
Security
HSTS
since Aug 2023
Tag managers
Google Tag Manager
since Apr 2018
UI frameworks
Web frameworks
Webmail
Google Workspace
since Aug 2022
Audience
- 52% phone
- 48% desktop
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.50 / 10 · ranked #892,486 of all domains
37 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German (Germany)
- CDN: Cloudflare
- Weight: 0.7 MB · 38 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.voltimum.de | 17 |
| plus.voltimum.de | 15 |
| video.voltimum.de | 11 |
Full technology history →
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Recent changes
- dropped Flowbite Sep 2025
- dropped Tailwind CSS Sep 2025
- dropped Unpkg Sep 2025
- dropped Cloudflare Bot Management Aug 2025
- dropped Drupal Aug 2025
- dropped Drupal Multisite Aug 2025
- dropped FancyBox Aug 2025
- dropped jQuery CDN Aug 2025
- dropped Linkedin Insight Tag Aug 2025
- dropped reCAPTCHA Aug 2025
- dropped Slick Aug 2025
- dropped VideoJS Aug 2025