What powers 
scios.nl?
Last seen Sep 2026 · 23 technologies across 13 categories
CDN
Google Hosted Libraries
since Feb 2022
jQuery CDN
since Feb 2022
Editors
DreamWeaver
since Jan 2019
Font scripts
Font Awesome
since Jan 2019
JavaScript libraries
Load balancers
Miscellaneous
PWA
since Dec 2022
Operating systems
Windows Server
since Jan 2019
Programming languages
Security
reCAPTCHA
since Jan 2019
Slider Captcha
since Oct 2025
UI frameworks
Web frameworks
CodeIgniter
since Sep 2021
Microsoft ASP.NET
since Jan 2019
Web servers
Webmail
Microsoft 365
since Jan 2026
AI Crawlers
Blocks all crawlers by default in robots.txt (User-agent: *). Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Oct 2026 *: Blocked (was Restricted)
- Oct 2026 *: Restricted (was Blocked)
- Sep 2026 *: Blocked (was Restricted)
- Sep 2026 *: Restricted (was Blocked)
- Sep 2026 *: Blocked (was Restricted)
AI Crawlers
All crawlers blocked
Audience
- 93% desktop
- 7% phone
Netherlands
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.96 / 10 · ranked #250,202 of all domains
74 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.4 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Weight: 2.0 MB · 30 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on EXCL-AS (185.17.82.19)
- DNS: bsg.nl
- Email: Microsoft 365
- Email security: no SPF record, no DMARC record
- SSL: Sectigo, RSA 2048, wildcard, expires Oct 2026
- Common Crawl link graph: rank 10,871,299, 6 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| evenementen.scios.nl | 17 |
| www.scios.nl | 14 |
| scios.nl | 13 |
| support.scios.nl | 8 |
| portal.scios.nl | 5 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Application Request Routing Jul 2026
- dropped Application Request Routing Jun 2026
- detected Microsoft 365 Jan 2026