What powers ketab-sell.ir?
Last seen Sep 2026 · 22 technologies across 10 categories
Caching
CMS
Databases
Ecommerce
JavaScript libraries
Miscellaneous
Performance
Programming languages
UI frameworks
WordPress plugins
AI Crawlers
Blocks all crawlers by default in robots.txt (User-agent: *). Checked Sep 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
All crawlers blocked
Audience
- 81% phone
- 19% desktop
Iran
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.25 / 10 · ranked #69,538,298 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.3 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 2100 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Persian (Iran)
- Weight: 1.3 MB · 72 requests
- WordPress theme: azinfile · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- کتاب سل - Ketab-Sell
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on BITCOMMAND (185.208.173.17)
- DNS: parspack.net
- Email: ketab-sell.ir
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, RSA 4096, wildcard, expires Dec 2026
- Common Crawl link graph: rank 84,522,562
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Twitter Emoji (Twemoji) Aug 2026
- detected Priority Hints Dec 2025
- detected Twitter Emoji (Twemoji) Dec 2025