What powers kolkataonline.in?
Last seen Jun 2026 · 33 technologies across 18 categories
Advertising
DoubleClick for Publishers (DFP)
since Aug 2018
Google AdSense
since Aug 2018
Advertising Networks
DoubleClick Ad Exchange (AdX)
since Aug 2018
Analytics
Cloudflare Browser Insights
since Nov 2025
Google Analytics
since Aug 2018
CDN
cdnjs
since Nov 2022
Cloudflare
since Nov 2022
Google Hosted Libraries
since Nov 2022
jQuery CDN
since Nov 2022
jsDelivr
since Nov 2023
Cookie compliance
Funding Choices
since Feb 2026
Ecommerce
Cart Functionality
since Nov 2022
Font scripts
Google Font API
since Aug 2018
JavaScript Frameworks
React
since Aug 2018
JavaScript libraries
Live chat
WhatsApp Business Chat
since Nov 2022
Miscellaneous
Operating systems
Windows Server
since Aug 2018
Security
reCAPTCHA
since Nov 2022
Tag managers
Google Tag Manager
since Aug 2018
UI frameworks
Web frameworks
Microsoft ASP.NET
since Aug 2018
Web servers
IIS
since Aug 2018
Widgets
ShareThis
since Aug 2018
Audience
- 84% phone
- 16% desktop
India
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.05 / 10 · ranked #11,792,109 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.4 s |
| CLS | 0.25 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 5.0 MB · 125 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| profile.kolkataonline.in | 18 |
| www.kolkataonline.in | 18 |
| m.kolkataonline.in | 15 |
| pincode.kolkataonline.in | 14 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Funding Choices Feb 2026
- detected Cloudflare Browser Insights Nov 2025