What powers wm-leiportal.org?
Last seen Sep 2026 · 16 technologies across 13 categories
Advertising
Microsoft Advertising
since Jun 2023
Analytics
Google Analytics
since Jun 2023
Microsoft Clarity
since Jun 2023
CMS
WordPress
since Jun 2023
Cookie compliance
Databases
MySQL
since Jun 2023
Font scripts
Font Awesome
since Jun 2024
JavaScript frameworks
Miscellaneous
Open Graph
since Jun 2023
Payment processors
PayPal
since Jun 2023
Programming languages
Security
HSTS
since Jun 2023
SEO
Yoast SEO
since Jun 2023
Tag managers
Google Tag Manager
since Jun 2023
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 92% desktop
- 8% phone
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.36 / 10 · ranked #1,050,276 of all domains
33 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 25 ms |
| CLS | 0.05 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German
- Weight: 1.6 MB · 98 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on WMGRUPPE-AS Keppler, Lehmann GmbH & Co. KG (194.187.222.154)
- DNS: wmgruppe.de
- Email: wmgruppe.de
- Email security: no SPF record, DMARC monitor only
- SSL: Unizeto Technologies S.A., RSA 4096, wildcard, expires Oct 2026
- Common Crawl link graph: rank 10,459,306, 2 hosts
- Verified with: Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted