What powers atlascollege.nl?
Last seen Aug 2026 · 48 technologies across 24 categories
Analytics
CDN
CMS
Databases
Font scripts
JavaScript frameworks
JavaScript graphics
JavaScript libraries
LMS
Miscellaneous
Operating systems
Page builders
Performance
Programming languages
Security
Social logins
Tag managers
UI frameworks
Video players
Web servers
Webmail
Widgets
WordPress plugins
WordPress themes
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
AI Crawlers
No AI crawlers blocked
Audience
Netherlands
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.09 / 10 · ranked #1,439,407 of all domains
16 referring domains · OpenPageRank
Search traffic
0 est. monthly organic visits (US)
1 keywords in Google's top 30
Core Web Vitals
| LCP | 1.3 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Dutch (Netherlands)
- Weight: 2.8 MB · 115 requests
- WordPress theme: hello-elementor · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Atlas College
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on I3DNET (5.200.15.121)
- DNS: TransIP
- Email: Microsoft 365
- Email security: no SPF record, no DMARC record, DNSSEC signed
- SSL: Let's Encrypt, RSA 4096, expires Oct 2026
- Common Crawl link graph: rank 2,968,808, 14 hosts
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.atlascollege.nl | 24 |
| copernicus.atlascollege.nl | 18 |
| newton.atlascollege.nl | 18 |
| osg2.elo.atlascollege.nl | 17 |
| osg.atlascollege.nl | 14 |
| osgwestfriesland.atlascollege.nl | 14 |
| detriade.atlascollege.nl | 9 |
| dedijk.atlascollege.nl | 8 |
| tri2.elo.atlascollege.nl | 7 |
| vdi.atlascollege.nl | 3 |
| osgapps.atlascollege.nl | 2 |