What powers chessandjazz.com?
Last seen Sep 2026 · 20 technologies across 12 categories
Analytics
Caching
Varnish
since Jul 2021
CDN
Cloudflare
since Oct 2024
Google Hosted Libraries
since Apr 2022
Font scripts
Google Font API
since Jul 2021
JavaScript libraries
Miscellaneous
Page builders
Webflow
since Jul 2021
Retargeting
Google Remarketing Tag
since Jul 2021
Security
HSTS
since Aug 2024
Tag managers
Google Tag Manager
since Jul 2019
Web servers
Widgets
Facebook
since Jul 2021
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
- Sep 2026 robots.txt removed
AI Crawlers
No robots.txt, all AI crawlers allowed
Open Page Rank
3.08 / 10 · ranked #1,449,387 of all domains
32 referring domains · OpenPageRank
Infrastructure
- Hosted on Amazon Web Services (216.198.79.1)
- DNS: GoDaddy DNS
- Email: Yandex 360
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 8,694,638, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| chessandjazz.com | 15 |
| www.chessandjazz.com | 12 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped GoDaddy Dec 2025