What powers cgbook.in?
Last seen Oct 2026 · 25 technologies across 15 categories
Advertising
Google AdSense
since Oct 2026
Analytics
Google Analytics
since Feb 2026
CDN
Google Hosted Libraries
since Oct 2026
Hostinger CDN
since Sep 2026
CMS
Databases
MySQL
since Feb 2026
Font scripts
Google Font API
since May 2026
Twitter Emoji (Twemoji)
since Feb 2026
Hosting
Hostinger
since Feb 2026
JavaScript libraries
Miscellaneous
Page builders
WordPress Block Editor
since Feb 2026
Performance
Priority Hints
since Feb 2026
Programming languages
Security
reCAPTCHA
since Oct 2026
WordPress plugins
GenerateBlocks
since Feb 2026
Jetpack Boost
since Sep 2026
Litespeed Cache
since Oct 2026
RankMath SEO
since Feb 2026
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 Oct 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
- Sep 2026 llms.txt appeared
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 96% phone
- 5% desktop
India
Where the site's Chrome visitors come from, largest estimated audience first.
Core Web Vitals
| LCP | 2.9 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1800 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- Weight: 2.7 MB · 80 requests
- WordPress theme: jannah-1 · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Cgbook
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Cloudflare (104.21.49.210, IPv6)
- DNS: Cloudflare DNS
- Email: no MX record returned
- SSL: Let's Encrypt, ECDSA P256, wildcard, expires Jan 2027
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped cdnjs Oct 2026
- dropped Cloudflare Oct 2026
- dropped Font Awesome Oct 2026
- detected Google AdSense Oct 2026
- detected Google Hosted Libraries Oct 2026
- detected jQuery Oct 2026
- detected jQuery Migrate Oct 2026
- detected Lightbox Oct 2026
- dropped LiteSpeed Oct 2026
- detected Litespeed Cache Oct 2026
- detected reCAPTCHA Oct 2026
- dropped Astra Sep 2026
- detected GenerateBlocks Sep 2026
- detected Hostinger CDN Sep 2026
- detected Jetpack Boost Sep 2026
- detected WordPress Block Editor Sep 2026
- dropped GeneratePress GP Premium Aug 2026
- dropped GenerateBlocks Jun 2026
- dropped WordPress Block Editor Jun 2026
- detected Astra May 2026
- detected Google Font API May 2026
- dropped jQuery May 2026