What powers doctena.nl?
Last seen Sep 2026 · 19 technologies across 11 categories
Analytics
Cloudflare Browser Insights
since Jul 2025
CDN
Amazon CloudFront
since Jan 2019
Amazon S3
since May 2022
Cloudflare
since Mar 2023
Cloudinary
since Feb 2021
Cookie compliance
CookieFirst
since Sep 2021
Documentation
Zendesk
since Aug 2022
JavaScript libraries
Miscellaneous
PaaS
Amazon Web Services
since Jan 2019
Retargeting
Google Remarketing Tag
since Nov 2021
Security
Cloudflare Bot Management
since Apr 2023
UI frameworks
Webmail
Google Workspace
since Mar 2023
AI Crawlers
robots.txt could not be read at the last check (Oct 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 74% phone
- 26% desktop
Netherlands
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.64 / 10 · ranked #2,259,126 of all domains
11 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 125 ms |
| CLS | 0.05 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 1.0 MB · 101 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Doctena
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Cloudflare (104.18.4.157, IPv6)
- DNS: Cloudflare DNS
- Email: Google Workspace
- Email security: SPF (hard fail), DMARC quarantine, CAA
- SSL: Let's Encrypt, ECDSA P256, wildcard, expires Jan 2027
- Common Crawl link graph: rank 12,550,963, 5 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.doctena.nl | 15 |
| en.doctena.nl | 11 |
| nl.doctena.nl | 11 |