What powers online.de?
Last seen Sep 2026 · 138 technologies across 42 categories
Advertising
Google AdSense
since Apr 2019
Twitter Ads
since Nov 2022
Affiliate programs
Booking.com
since Jun 2022
Analytics
Appointment scheduling
GetYourGuide
since Oct 2022
Authentication
Facebook Login
since Jan 2022
Caching
WordPress Super Cache
since Apr 2023
CDN
Amazon S3
since Feb 2023
Cloudflare
since May 2023
Google Hosted Libraries
since Apr 2023
jQuery CDN
since Apr 2023
jsDelivr
since Aug 2022
CMS
Cookie compliance
Cookie Information
since May 2026
Cookie Information plugin
since May 2026
Databases
MySQL
since Aug 2018
Ecommerce
Smartstore biz
since Feb 2023
Editors
flatten
UIKit
since May 2019
Font scripts
Cufon
since Jul 2020
Font Awesome
since Apr 2019
Google Font API
since Aug 2018
Ionicons
since Apr 2019
Twitter Emoji (Twemoji)
since Aug 2018
Hosting
IONOS
since Aug 2022
JavaScript frameworks
JavaScript graphics
Chart.js
since Jul 2020
JavaScript Libraries
basket.js
since Aug 2018
Flickity
since Sep 2022
Isotope
since Aug 2022
Lightbox
since Apr 2020
Moment Timezone
since Jul 2020
OWL Carousel
since Apr 2019
prettyPhoto
since Apr 2019
scrollreveal
since Oct 2022
Select2
since Mar 2023
Slick
since Jul 2020
Swiper
since Sep 2022
Maps
Google Maps
since Apr 2019
Marketing automation
MailChimp
since Aug 2022
Miscellaneous
Babel
since Jul 2020
Open Graph
since Sep 2022
PWA
since Oct 2022
RSS
since Dec 2022
SWFObject
since Feb 2019
Swiper Slider
since Jul 2020
Mobile frameworks
Operating systems
Windows Server
since Aug 2018
PaaS
Amazon Web Services
since Aug 2022
Page builders
MyWebsite Creator
since Aug 2022
WordPress Block Editor
since Aug 2024
Payment processors
Performance
Priority Hints
since Aug 2023
Photo galleries
PhotoSwipe
since Sep 2022
Programming languages
PHP
since Aug 2018
Rich text editors
Security
Cloudflare Bot Management
since May 2023
reCAPTCHA
since Apr 2020
SEO
Tag managers
Google Tag Manager
since Jul 2019
UI frameworks
Animate.css
since Apr 2019
Bootstrap
since May 2019
Video players
YouTube
since May 2019
Web frameworks
Helix Ultimate
since Sep 2026
Microsoft ASP.NET
since Aug 2018
Web servers
Apache HTTP Server
since Aug 2018
Webmail
Google Workspace
since Aug 2022
Widgets
Wikis
WordPress plugins
Jetpack
since May 2023
MailChimp for WordPress
since Aug 2023
SeedProd Coming Soon
since Feb 2022
Smash Balloon Instagram Feed
since Feb 2022
TablePress
since Aug 2022
The Events Calendar
since Sep 2022
ThemeIsle Menu Icons
since Aug 2022
WooCommerce Stripe Payment Gateway
since Apr 2023
WP-Statistics
since Feb 2020
wpBakery
since Jun 2022
WordPress themes
Colorlib Sparkling
since May 2026
ThemeGrill Accelerate
since Aug 2022
Twenty Fifteen
since May 2023
Twenty Seventeen
since Apr 2022
Twenty Sixteen
since Mar 2023
Twenty Ten
since Mar 2022
Twenty Twelve
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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 *: Allowed (was Restricted)
- Sep 2026 *: Restricted (was Allowed)
- Sep 2026 robots.txt appeared
- Sep 2026 * added to robots.txt
AI Crawlers
No AI crawlers blocked
Audience
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
8.14 / 10 · ranked #5,646 of all domains
2,127 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.3 s |
| INP | 250 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German
- Weight: 0.6 MB · 92 requests
- WordPress theme: twentysixteen · all themes
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Sep 2026.
Similar sites
ryoko-net.co.jp 3 shared- uptimeinstitute.com 3 shared
- secardiologia.es 3 shared
- roboticsandautomationnews.com 3 shared
17.live 3 shared
sanco.co.jp 3 shared
aaww.org 3 sharedyoshimoto.co.jp 4 shared
Closest technology stacks among the highest-authority sites we track; "shared" counts the distinctive technologies in common.
Organisation
- Industry: Arts and entertainment (declares
Event)
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on IONOS (212.227.0.72)
- DNS: IONOS
- Email: IONOS
- Email security: no SPF record, no DMARC record
- Common Crawl link graph: rank 15,356, 5,408 hosts
DNS records as swept Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| s472043152.online.de | 27 |
| www.dorokaiser.online.de | 23 |
| s574833917.online.de | 22 |
| s787932520.online.de | 22 |
| s139425345.online.de | 21 |
| s781634232.online.de | 21 |
| s859953783.online.de | 20 |
| s861100288.online.de | 19 |
| s656189294.online.de | 17 |
| s657456438.online.de | 16 |
| s363774643.online.de | 15 |
| s685488546.online.de | 15 |
| s133593123.online.de | 14 |
| s258353772.online.de | 14 |
| s383870955.online.de | 14 |
| s512484411.online.de | 14 |
| s580296606.online.de | 14 |
| s913995203.online.de | 14 |
| s655242864.online.de | 13 |
| s128739886.online.de | 12 |
| s181468477.online.de | 12 |
| s522752661.online.de | 12 |
| s523060741.online.de | 12 |
| s848472824.online.de | 12 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Amazon Associates Aug 2026
- detected Amazon Associates May 2026
- detected Jetpack Feb 2026
- detected WordPress Block Editor Oct 2025