What powers flirtforschung.de?
Last seen Oct 2026 · 31 technologies across 15 categories
Analytics
Cloudflare Browser Insights
since Jun 2022
Google Analytics
since Mar 2020
Caching
RackCache
since Jun 2022
CDN
Cloudflare
since Mar 2020
Google Hosted Libraries
since Apr 2026
Ecommerce
Webflow Ecommerce
since Oct 2024
Font scripts
Google Font API
since Mar 2020
Issue trackers
JavaScript libraries
Marketing automation
ClickFunnels
since Jun 2022
HubSpot
since Jun 2026
Miscellaneous
Page builders
Webflow
since Oct 2024
Payment processors
Programming languages
Ruby
since Jun 2022
Security
Cloudflare Bot Management
since Dec 2021
HSTS
since Sep 2022
Video players
Webmail
Google Workspace
since Aug 2022
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
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.44 / 10 · ranked #7,100,279 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 12.3 MB · 152 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Cloudflare (198.202.211.1)
- DNS: udag.de
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Google Trust Services, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 14,407,275, 4 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.flirtforschung.de | 21 |
| go.flirtforschung.de | 18 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped HubSpot Analytics Aug 2026
- detected HubSpot Jun 2026
- detected HubSpot Analytics Jun 2026
- detected Google Hosted Libraries Apr 2026