What powers toc-goldratt.com?
Last seen Aug 2026 · 17 technologies across 14 categories
Analytics
Google Analytics
since Jan 2019
CDN
Cloudinary
since Feb 2021
Google Hosted Libraries
since Feb 2022
Ecommerce
Cart Functionality
since Aug 2020
Google Workspace
since Aug 2022
Mailjet
since Mar 2024
Font scripts
Font Awesome
since Jan 2019
JavaScript libraries
OWL Carousel
since Jun 2020
Miscellaneous
Open Graph
since Sep 2022
Operating systems
Ubuntu
since Jan 2019
PaaS
Amazon Web Services
since Aug 2021
Payment processors
authorize.net
since Oct 2023
Programming languages
PHP
since Aug 2021
UI frameworks
Bootstrap
since Jan 2019
Web servers
Widgets
AddThis
since Jun 2021
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 checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 79% desktop
- 21% phone
India
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.53 / 10 · ranked #858,994 of all domains
58 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 1.1 MB · 41 requests
- Structured data: Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Amazon Web Services (3.222.46.37)
- DNS: Amazon Route 53
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC reject
- SSL: Amazon Trust Services, RSA 2048, wildcard, expires Feb 2027
- Common Crawl link graph: rank 717,337, 6 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted