What powers 
cowmanager.nl?
Last seen Oct 2026 · 25 technologies across 19 categories
Advertising
Analytics
Caching
CDN
CMS
Cookie compliance
Databases
Font scripts
Hosting
Issue trackers
JavaScript libraries
Miscellaneous
Programming languages
Security
Tag managers
UI frameworks
Video players
Webmail
WordPress plugins
AI Crawlers
Blocks 3 of 33 AI crawlers we track by name in its robots.txt. Checked Nov 2026.
Training crawlers
- Bytespider Blocked
- CCBot Blocked
Search and AI assistants
- PetalBot Blocked
The other 30 AI crawlers we track are not mentioned and stay allowed by default.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
3 of 33 AI crawlers blocked
Audience
- 51% phone
- 49% desktop
Netherlands
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.77 / 10 · ranked #727,231 of all domains
11 referring domains · OpenPageRank
Search traffic
1 est. monthly organic visits (US)
3 keywords in Google's top 30
Core Web Vitals
| LCP | 1.1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: Dutch (Netherlands)
- Weight: 11.2 MB · 96 requests
- WordPress theme: stuurlui · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on TrueServer-AS TrueFullstaq B.V. (87.233.198.14)
- DNS: argewebhosting.eu
- Email: Microsoft 365
- Email security: SPF (soft fail), DMARC quarantine, DNSSEC signed
- SSL: Sectigo, RSA 2048, expires Feb 2027
- Common Crawl link graph: rank 12,425,196, 2 hosts
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- dropped core-js Oct 2026
- dropped Facebook Pixel Oct 2026
- dropped Microsoft Advertising Oct 2026
- dropped Priority Hints Oct 2026
- dropped Salesforce Marketing Cloud Account Engagement Oct 2026
- detected cdnjs Sep 2026
- detected theTradeDesk Sep 2026
- detected Priority Hints Feb 2026
- dropped Priority Hints Jan 2026