What powers marceldempers.dev?
Last seen Sep 2026 · 29 technologies across 19 categories
Analytics
Authentication
Google Sign-in
since Nov 2022
CDN
cdnjs
since Nov 2022
Cloudflare
since Nov 2022
Google Cloud CDN
since Jul 2026
jQuery CDN
since Nov 2022
Customer data platform
Font scripts
Google Font API
since Nov 2022
IaaS
Google Cloud
since Jul 2026
Issue trackers
JavaScript libraries
LMS
Teachable
since Jul 2026
Miscellaneous
Payment processors
Programming languages
Ruby
since Jul 2026
Reverse proxies
Envoy
since May 2026
Rich text editors
RUM
New Relic
since Jul 2026
Security
UI frameworks
Video players
Wistia
since Jul 2026
Web frameworks
Ruby on Rails
since Jul 2026
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
0.45 / 10 · ranked #29,667,782 of all domains
1 referring domains · OpenPageRank
Page
- Language: English
- Weight: 1.7 MB · 40 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on TPG-INTERNET-AP TPG Telecom Limited (220.235.242.92)
- DNS: Cloudflare DNS
- Email: no MX record returned
- SSL: Google Trust Services, RSA 2048, expires Oct 2026
- Common Crawl link graph: rank 2,210,920, 2 hosts
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| learn.marceldempers.dev | 22 |
| marceldempers.dev | 11 |
Full technology history →
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Recent changes
- dropped YouTube Dec 2025