What powers esgar.org?
Last seen Oct 2026 · 24 technologies across 14 categories
Analytics
Ahrefs
since Nov 2023
Google Analytics
since Jan 2019
CDN
cdnjs
since Nov 2021
Cloudflare
since Nov 2021
Google Hosted Libraries
since Feb 2022
jQuery CDN
since Nov 2023
CMS
TYPO3 CMS
since Jan 2019
Content curation
Tagembed
since Mar 2023
Cookie compliance
Font scripts
JavaScript libraries
Maps
Google Maps
since Nov 2023
PaaS
Amazon Web Services
since Aug 2022
Programming languages
Security
Cloudflare Bot Management
since Nov 2021
reCAPTCHA
since Nov 2023
UI frameworks
Bootstrap
since Feb 2021
Web servers
Apache HTTP Server
since Jul 2020
Widgets
AddThis
since Jul 2020
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Nov 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
- Nov 2026 * removed from robots.txt
- Oct 2026 robots.txt removed
- Oct 2026 robots.txt appeared
- Oct 2026 * added to robots.txt
- Oct 2026 * removed from robots.txt
- Sep 2026 robots.txt removed
AI Crawlers
No robots.txt, all AI crawlers allowed
Open Page Rank
3.78 / 10 · ranked #725,095 of all domains
73 referring domains · OpenPageRank
Page
- Language: English (EN)
- CDN: Google
- Weight: 4.6 MB · 88 requests
- Structured data: JSON-LD, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Google Cloud (34.107.97.167)
- DNS: Amazon Route 53
- Email: netkey.at
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 2,396,007, 3 hosts
- Verified with: Microsoft 365
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.esgar.org | 21 |
| esgar.org | 18 |
| e-education.esgar.org | 4 |