What powers kolkataff.in?
Last seen Jun 2026 · 30 technologies across 20 categories
Advertising
Google AdSense
since Dec 2020
Analytics
Cloudflare Browser Insights
since Oct 2023
Google Analytics
since Feb 2019
Blogs
Blogger
since Feb 2019
Caching
Redis Object Cache
since Nov 2024
CDN
Cloudflare
since Dec 2020
CMS
Cookie compliance
Funding Choices
since Mar 2024
Databases
Editors
Microsoft Word
since Feb 2019
Font scripts
Google Font API
since Dec 2020
Twitter Emoji (Twemoji)
since Jun 2026
JavaScript libraries
Miscellaneous
Performance
Priority Hints
since Sep 2023
Programming Languages
Security
reCAPTCHA
since Apr 2022
Tag managers
Google Tag Manager
since Dec 2020
Web Servers
Widgets
ShareThis
since Feb 2022
WordPress plugins
RankMath SEO
since Nov 2022
WordPress themes
Audience
- 100% phone
India
Bangladesh
Saudi Arabia
United Arab Emirates
Nepal
France
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.64 / 10 · ranked #2,262,814 of all domains
17 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 175 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 1.6 MB · 180 requests
- WordPress theme: generatepress · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| kolkataff.in | 25 |
| www.kolkataff.in | 6 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Twitter Emoji (Twemoji) Jun 2026
- detected Google Font API Nov 2025
- detected Nginx Nov 2025
- dropped HSTS Oct 2025
- dropped Jetpack Oct 2025
- detected Redis Oct 2025
- detected Redis Object Cache Oct 2025