What powers praxisexam.org?
Last seen Sep 2026 · 17 technologies across 10 categories
CDN
Amazon CloudFront
since Jan 2026
cdnjs
since Jun 2022
Cloudflare
since Jun 2022
Google Hosted Libraries
since Jul 2023
jsDelivr
since Jan 2026
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Amazon Web Services
since Aug 2022
Programming languages
Java
since Jun 2022
Security
DataDome
since Jan 2026
UI frameworks
Bootstrap
since Jun 2022
Web servers
Apache Tomcat
since Jan 2026
Webmail
Microsoft 365
since Aug 2022
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 checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.29 / 10 · ranked #1,142,176 of all domains
49 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- CDN: Amazon CloudFront
- Weight: 2.7 MB · 44 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- PraxisExam.org
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Amazon Web Services (108.138.128.39)
- DNS: Amazon Route 53
- Email: Microsoft 365
- Email security: SPF (hard fail), no DMARC record
- SSL: ZeroSSL, RSA 2048, wildcard, expires Oct 2026
- Common Crawl link graph: rank 7,677,282, 2 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted