What powers 
haufe-lexware.com?
Last seen Aug 2026 · 29 technologies across 18 categories
Analytics
Mixpanel
since Sep 2024
Appointment scheduling
Calendly
since Nov 2022
Cache Tools
Varnish
since Jun 2018
CMS
TYPO3 CMS
since Nov 2022
Cookie compliance
Usercentrics
since Nov 2022
CRM
Salesforce
since Jun 2025
Font Scripts
Google Font API
since Jan 2016
JavaScript Frameworks
JavaScript libraries
Underscore.js
since Sep 2022
Maps
Google Maps
since Dec 2022
Miscellaneous
PaaS
Amazon Web Services
since Aug 2022
Programming Languages
Tag Managers
Google Tag Manager
since Jan 2016
UI frameworks
Video players
Twitch Player
since Nov 2022
Web Servers
Webmail
Apple iCloud Mail
since Jan 2023
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 77% desktop
- 20% phone
- 3% tablet
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.73 / 10 · ranked #746,793 of all domains
60 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.4 s |
| INP | 25 ms |
| CLS | 0.6 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- Weight: 1.4 MB · 38 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on HOSTSERVER-AS Hostserver GmbH (217.31.86.166)
- DNS: haufegroup.de
- Email: haufe.de
- Email security: no SPF record, DMARC quarantine, DNSSEC signed
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 9,210,830, 13 hosts
- Verified with: Adobe, Canva, Cisco, DocuSign, Figma, Google, Microsoft 365, Miro and 3 more
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| haendlersuche.haufe-lexware.com | 15 |
| partner.haufe-lexware.com | 14 |
| login.haufe-lexware.com | 12 |
| www.haufe-lexware.com | 6 |
Full technology history →
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Recent changes
- dropped HSTS May 2026
- detected DataTables Mar 2026
- dropped Microsoft Advertising Dec 2025