What powers redcrab-software.com?
Last seen Jun 2026 · 36 technologies across 16 categories
Advertising
33Across
since Oct 2025
AppNexus
since Oct 2025
Google AdSense
since Jul 2019
Google Publisher Tag
since Feb 2024
OpenX
since Oct 2025
Prebid
since Oct 2025
PubMatic
since Oct 2025
Rubicon Project
since Oct 2025
Smart Ad Server
since Oct 2025
TripleLift
since Oct 2025
Utiq
since Oct 2025
Analytics
Cloudflare Browser Insights
since Feb 2023
Google Analytics
since Jul 2019
Microsoft Clarity
since May 2021
Quantcast Measure
since Oct 2025
Snowplow Analytics
since Aug 2024
CDN
cdnjs
since Nov 2021
Cloudflare
since Feb 2022
Cookie compliance
Funding Choices
since Dec 2023
Font scripts
Google Font API
since Nov 2023
Hosting panels
Plesk
since Jul 2019
JavaScript graphics
JavaScript libraries
Miscellaneous
HTTP/3
since Sep 2022
Performance
Cloudflare Rocket Loader
since Oct 2022
Security
Cloudflare Bot Management
since Dec 2024
reCAPTCHA
since Apr 2022
Segmentation
Adobe Audience Manager
since Oct 2025
Tag managers
Google Tag Manager
since Sep 2021
UI frameworks
Bootstrap
since Jul 2019
Web frameworks
Microsoft ASP.NET
since Jul 2019
Widgets
Po.st
since Oct 2025
Audience
- 55% desktop
- 45% phone
India
Germany
Canada
Austria
Switzerland
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.04 / 10 · ranked #1,513,743 of all domains
28 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German (Germany)
- CDN: Cloudflare
- Weight: 3.4 MB · 2,228 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.redcrab-software.com | 35 |
| www2.redcrab-software.com | 18 |
| www3.redcrab-software.com | 17 |
| redcrab-software.com | 16 |
Full technology history →
Report an incorrect detection
Recent changes
- detected 33Across Jun 2026
- detected Adobe Audience Manager Jun 2026
- detected AppNexus Jun 2026
- detected Cloudflare Bot Management Jun 2026
- detected ID5 Jun 2026
- detected OpenX Jun 2026
- detected PubMatic Jun 2026
- detected Rubicon Project Jun 2026
- detected TripleLift Jun 2026
- detected Utiq Jun 2026
- detected Po.st Jan 2026
- detected Prebid Jan 2026
- detected Quantcast Measure Jan 2026
- detected Smart Ad Server Jan 2026
- dropped 33Across Dec 2025
- dropped Adobe Audience Manager Dec 2025
- dropped AppNexus Dec 2025
- dropped ID5 Dec 2025
- dropped OpenX Dec 2025
- dropped Po.st Dec 2025
- dropped Prebid Dec 2025
- dropped PubMatic Dec 2025
- dropped Quantcast Measure Dec 2025
- dropped Rubicon Project Dec 2025
- dropped Smart Ad Server Dec 2025
- dropped TripleLift Dec 2025
- dropped Utiq Dec 2025
- detected Font Awesome Nov 2025
- dropped IIS Nov 2025
- dropped Windows Server Nov 2025
- detected 33Across Oct 2025
- detected Adobe Audience Manager Oct 2025
- detected AppNexus Oct 2025
- detected ID5 Oct 2025
- detected OpenX Oct 2025
- detected Po.st Oct 2025
- detected Prebid Oct 2025
- detected PubMatic Oct 2025
- detected Quantcast Measure Oct 2025
- detected Rubicon Project Oct 2025
- detected Smart Ad Server Oct 2025
- detected TripleLift Oct 2025
- detected Utiq Oct 2025
- detected IIS Aug 2025
- detected Windows Server Aug 2025