What powers geissblog.koeln?
Last seen Jun 2026 · 58 technologies across 24 categories
Advertising
Amazon Advertising
since Jun 2021
AppNexus
since Aug 2018
Criteo
since Jun 2018
DoubleClick for Publishers (DFP)
since Jun 2018
Google AdSense
since Jun 2018
Google Publisher Tag
since Feb 2021
OpenX
since Jul 2021
PubMatic
since Jul 2021
Rubicon Project
since Oct 2021
TripleLift
since Mar 2026
Twitter Ads
since Jul 2025
Analytics
Google Analytics
since Jun 2018
Snowplow Analytics
since Jul 2023
Caching
CDN
Cloudflare
since Feb 2020
CMS
Databases
Font scripts
Font Awesome
since Apr 2018
Google Font API
since Apr 2018
JavaScript graphics
Chart.js
since Sep 2024
JavaScript libraries
SweetAlert
since Jun 2018
Swiper
since Apr 2023
Miscellaneous
Gravatar
since May 2023
HTTP/3
since Apr 2025
Open Graph
since Sep 2022
RSS
since Dec 2022
webpack-2
since Jun 2018
Page builders
WordPress Block Editor
since Jul 2024
Performance
Priority Hints
since Sep 2023
Programming languages
PHP
since Jun 2018
Security
Cloudflare Bot Management
since Nov 2023
reCAPTCHA
since Apr 2023
Segmentation
Adobe Audience Manager
since Jun 2023
SEO
Tag managers
Google Tag Manager
since Jun 2018
UI frameworks
Video players
Web Servers
Webmail
Microsoft 365
since Aug 2022
Widgets
WordPress plugins
Kadence WP Blocks
since Mar 2023
WordPress themes
Audience
- 92% phone
- 4% tablet
- 4% desktop
Germany
Italy
Spain
Netherlands
Belgium
Austria
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.43 / 10 · ranked #974,293 of all domains
64 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- CDN: Cloudflare
- Weight: 3.5 MB · 2,386 requests
- WordPress theme: kadence (child: kadence-child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| geissblog.koeln | 44 |
| www.geissblog.koeln | 22 |
Full technology history →
Report an incorrect detection
Recent changes
- detected OpenX Jun 2026
- detected PubMatic Jun 2026
- detected Cloudflare Bot Management May 2026
- dropped PubMatic May 2026
- dropped Microsoft ASP.NET Apr 2026
- dropped OpenX Apr 2026
- detected PubMatic Mar 2026
- detected TripleLift Mar 2026
- dropped PubMatic Feb 2026
- detected OpenX Jan 2026
- dropped Cloudflare Bot Management Nov 2025
- dropped OpenX Nov 2025
- dropped Webpack Nov 2025
- dropped Cloudflare Rocket Loader Aug 2025
- dropped Teads Aug 2025
- detected Yoast SEO Premium Aug 2025