What powers ketab.ir?
Last seen Oct 2022 · 21 technologies across 14 categories
A/B Testing
Convert
since Oct 2022
Advertising
AdRoll
since Oct 2022
Analytics
Google Analytics
since Oct 2019
Quantcast Measure
since Oct 2022
CDN
cdnjs
since Oct 2022
Cloudflare
since Oct 2022
Google Hosted Libraries
since Oct 2022
jsDelivr
since Oct 2022
Cookie compliance
AdRoll CMP System
since Oct 2022
JavaScript Frameworks
JavaScript libraries
Operating systems
Windows Server
since Jul 2018
Security
HSTS
since Oct 2022
Tag managers
Google Tag Manager
since Oct 2019
UI frameworks
Video players
YouTube
since Oct 2022
Web frameworks
Microsoft ASP.NET
since Jul 2018
Web servers
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 91% phone
- 9% desktop
Iran
United States
Germany
United Kingdom
France
Canada
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.31 / 10 · ranked #192,424 of all domains
121 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.5 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Infrastructure
- Hosted on ARVANCLOUD-CDN- (185.143.233.130)
- DNS: arvancdn.ir
- Email: ketab.ir
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 756,240, 18 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| isbn.ketab.ir | 13 |
| ketabsal.ketab.ir | 9 |
| ahleghalam.ketab.ir | 8 |
| ketab.ir | 7 |
| www.ketab.ir | 7 |
| tarh.ketab.ir | 5 |