What powers istrosbooks.com?
Last seen Sep 2026 · 24 technologies across 13 categories
CMS
Databases
MySQL
since Feb 2024
Ecommerce
Font scripts
JavaScript frameworks
JavaScript graphics
particles.js
since Feb 2024
JavaScript libraries
Swiper
since Feb 2024
Miscellaneous
RSS
since Feb 2024
Performance
Priority Hints
since Feb 2024
Programming languages
Web servers
LiteSpeed
since Apr 2025
WordPress plugins
Litespeed Cache
since Apr 2025
MetaSlider
since Feb 2024
WordPress themes
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
3.04 / 10 · ranked #1,518,267 of all domains
48 referring domains · OpenPageRank
Page
- Language: English (United States)
- Weight: 3.0 MB · 106 requests
- WordPress theme: astra (child: astra-child) · all themes
- Structured data: Microdata
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Namecheap (198.54.114.169)
- DNS: Namecheap Hosting
- Email: Google Workspace
- Email security: no SPF record, no DMARC record
- SSL: Sectigo, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 775,779, 3 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- dropped Google Workspace Nov 2025
- dropped Nginx Nov 2025