What powers optik-hallmann.de?
Last seen Sep 2026 · 40 technologies across 20 categories
Advertising
Analytics
Caching
CMS
Databases
Ecommerce
Font scripts
JavaScript frameworks
JavaScript libraries
Maps
Marketing automation
Miscellaneous
Performance
Programming languages
Tag managers
UI frameworks
Video players
Web servers
WordPress plugins
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 86% phone
- 7% tablet
- 6% desktop
Germany
Denmark
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.12 / 10 · ranked #1,392,754 of all domains
31 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: German
- Weight: 2.8 MB · 133 requests
- WordPress theme: avada (child: avada-child-theme) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Optik-Hallmann (Optik Hallmann on Wikidata)
- Country: Germany
- Profiles: LinkedIn, Facebook, Instagram
From the homepage's own structured data (Oct 2026) and Wikidata (CC0).
Infrastructure
- Hosted on INTERNEX-AS (128.204.132.148)
- DNS: internex.at
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC quarantine
- SSL: DigiCert, RSA 3072, wildcard, expires Dec 2026
- Common Crawl link graph: rank 12,759,434, 8 hosts
- Verified with: Brevo, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.optik-hallmann.de | 28 |
| karriere.optik-hallmann.de | 21 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped cdnjs Jun 2026
- dropped Cloudflare Jun 2026
- dropped LazySizes Jun 2026
- dropped prettyPhoto Jun 2026
- dropped PWA Jun 2026
- dropped Sentry Jun 2026
- dropped Slick Jun 2026
- dropped Underscore.js Jun 2026
- dropped WooCommerce Jun 2026
- dropped WPML Jun 2026
- detected Bootstrap May 2026
- detected Cart Functionality May 2026
- detected Priority Hints May 2026
- detected RSS May 2026
- detected Swiper May 2026
- detected Vimeo May 2026
- detected WP Rocket May 2026
- dropped Microsoft Clarity Mar 2026
- dropped Cloudflare Bot Management Dec 2025