What powers chesscity.ir?
Last seen Aug 2026 · 29 technologies across 14 categories
Caching
CDN
CMS
Databases
Font scripts
JavaScript libraries
Miscellaneous
Performance
Programming languages
Security
SEO
UI frameworks
WordPress plugins
WordPress themes
AI Crawlers
Blocks 8 of 33 AI crawlers we track by name in its robots.txt. Checked Aug 2026.
Training crawlers
- Applebot-Extended Blocked
- Bytespider Blocked
- CCBot Blocked
- ClaudeBot Blocked
- Google-Extended Blocked
- GPTBot Blocked
- meta-externalagent Blocked
Search and AI assistants
- Amazonbot Blocked
The other 25 AI crawlers we track are not mentioned and stay allowed by default.
- robots.txt found
- llms.txt not found
- ai.txt not found
Content Signals:
search=yes ai-train=no declared in robots.txt
AI Crawlers
8 of 33 AI crawlers blocked
Standards: Content Signals
Audience
Iran
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.25 / 10 · ranked #69,234,615 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.4 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1900 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Persian (Iran)
- CDN: Cloudflare
- Weight: 1.2 MB · 44 requests
- WordPress theme: newsup · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Full technology history →
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Recent changes
- dropped Cloudflare Browser Insights Aug 2026
- dropped LazySizes Aug 2026
- dropped Web Worker Offloading Aug 2026
- dropped Nginx Jul 2026
- detected Cloudflare Jan 2026
- detected Cloudflare Browser Insights Jan 2026
- detected HTTP/3 Jan 2026