What powers remkoweijnen.nl?
Last seen Sep 2026 · 19 technologies across 14 categories
Caching
Varnish
since Aug 2026
CDN
Cloudflare
since Jan 2023
Fastly
since Aug 2026
CMS
Databases
MySQL
since Aug 2018
JavaScript libraries
Miscellaneous
Open Graph
since Aug 2026
RSS
since Dec 2022
PaaS
GitHub Pages
since Aug 2026
Performance
Priority Hints
since Mar 2024
Programming languages
PHP
since Aug 2018
Security
HSTS
since Sep 2022
Really Simple SSL & Security
since Apr 2024
Static site generator
Web servers
Nginx
since Aug 2018
Webmail
Microsoft 365
since Aug 2022
WordPress plugins
Yoast SEO
since Jul 2021
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
- 70% phone
- 30% desktop
Germany
Netherlands
Ukraine
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.17 / 10 · ranked #1,318,091 of all domains
27 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Fastly
- Weight: 0.5 MB · 21 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Fastly (185.199.108.153, IPv6)
- Email: Microsoft 365
- Email security: SPF (hard fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 1,879,872, 2 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.remkoweijnen.nl | 14 |
| remkoweijnen.nl | 8 |