What powers richmondcollege.lk?
Last seen Jun 2026 · 28 technologies across 16 categories
Analytics
Cloudflare Browser Insights
since Oct 2025
CDN
Cloudflare
since Sep 2022
Development
Turbopack
since Jan 2026
Font scripts
Font Awesome
since Nov 2021
Google Font API
since May 2019
JavaScript frameworks
JavaScript libraries
SweetAlert
since Nov 2021
Miscellaneous
HTTP/3
since Aug 2025
Open Graph
since Sep 2022
Popper
since Feb 2023
PWA
since Mar 2026
Webpack
since Oct 2025
PaaS
Vercel
since Mar 2026
Performance
Priority Hints
since Feb 2026
Programming languages
Security
HSTS
since Mar 2026
UI frameworks
Video players
VideoJS
since Nov 2025
Web frameworks
CodeIgniter
since Nov 2021
Web servers
Apache HTTP Server
since May 2019
Webmail
Google Workspace
since Aug 2022
Audience
Sri Lanka
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.92 / 10 · ranked #14,198,393 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 200 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 9.6 MB · 61 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| richmondcollege.lk | 15 |
| www.richmondcollege.lk | 15 |
| kngine.richmondcollege.lk | 12 |
| info.richmondcollege.lk | 9 |
| www.info.richmondcollege.lk | 9 |
| luminate.richmondcollege.lk | 5 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Priority Hints Feb 2026
- dropped Recharts Jan 2026
- detected Turbopack Jan 2026
- dropped Fastly Dec 2025
- dropped GitHub Pages Dec 2025
- dropped Varnish Dec 2025
- dropped AddToAny Nov 2025
- dropped AddToAny Share Buttons Nov 2025
- dropped Backbone.js Nov 2025
- dropped EmbedPlus Nov 2025
- dropped Flowplayer Nov 2025
- dropped Google Font API Nov 2025
- dropped Gravatar Nov 2025
- dropped Jetpack Nov 2025
- dropped jQuery Migrate Nov 2025
- dropped MediaElement.js Nov 2025
- dropped MySQL Nov 2025
- dropped NextGEN Gallery Nov 2025
- dropped OWL Carousel Nov 2025
- dropped Recent Posts Widget With Thumbnails Nov 2025
- dropped RSS Nov 2025
- dropped SoundManager Nov 2025
- dropped Twitter Emoji (Twemoji) Nov 2025
- dropped Underscore.js Nov 2025
- detected VideoJS Nov 2025
- dropped WordPress Nov 2025
- detected Cloudflare Browser Insights Oct 2025
- detected Next.js Oct 2025
- detected Next.js App Router Oct 2025
- detected Node.js Oct 2025
- detected Radix UI Oct 2025
- detected React Oct 2025
- detected Recharts Oct 2025
- detected shadcn/ui Oct 2025
- detected Tailwind CSS Oct 2025
- detected Webpack Oct 2025