What powers upcl.org?
Last seen Aug 2026 · 22 technologies across 13 categories
Analytics
Google Analytics
since Jun 2018
CDN
jQuery CDN
since Aug 2025
Font scripts
Google Font API
since Mar 2020
JavaScript frameworks
JavaScript graphics
ApexCharts.js
since Aug 2025
JavaScript libraries
OWL Carousel
since Mar 2020
Miscellaneous
Open Graph
since Sep 2022
Programming languages
Java
since Jun 2018
TypeScript
since Aug 2025
Security
HSTS
since Sep 2022
UI frameworks
Web frameworks
Java Servlet
since Jun 2018
Microsoft ASP.NET
since Sep 2021
Web servers
Apache Tomcat
since Jun 2018
JBoss Application Server
since Jun 2018
Widgets
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 78% phone
- 22% desktop
India
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.44 / 10 · ranked #956,962 of all domains
38 referring domains · OpenPageRank
Core Web Vitals
| LCP | 7.1 s |
| INP | 375 ms |
| CLS | 0.05 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Aug 2026.
Subdomains
| Host | Techs |
|---|---|
| www.upcl.org | 13 |
| usrp.upcl.org | 11 |
| wss.upcl.org | 4 |
| sankalp.upcl.org | 1 |
| webmail.upcl.org | 1 |
Full technology history →
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Recent changes
- dropped HCL Domino Jun 2026
- dropped Razorpay Apr 2026
- dropped Apache HTTP Server Mar 2026
- dropped Cart Functionality Mar 2026
- dropped Contact Form 7 Feb 2026
- dropped Google Tag Manager Feb 2026
- dropped GSAP Feb 2026
- dropped IIS Feb 2026
- dropped Kadence WP Blocks Feb 2026
- dropped Lightbox Feb 2026
- dropped MySQL Feb 2026
- dropped PHP Feb 2026
- dropped Pojo.me Feb 2026
- dropped Redux Framework Feb 2026
- dropped RSS Feb 2026
- dropped Windows Server Feb 2026
- dropped WordPress Feb 2026
- dropped WordPress Block Editor Feb 2026
- dropped wpBakery Feb 2026
- dropped Yoast SEO Feb 2026