What powers rsisurabaya.com?
Last seen Jun 2026 · 32 technologies across 19 categories
Analytics
Google Analytics
since Jan 2019
CDN
cdnjs
since Nov 2021
Cloudflare
since Aug 2022
CMS
WordPress
since Jan 2019
Databases
MySQL
since Jan 2019
Font scripts
Google Font API
since Jan 2019
JavaScript frameworks
JavaScript graphics
ApexCharts.js
since Sep 2023
JavaScript libraries
Select2
since Oct 2020
SweetAlert2
since Sep 2023
Live chat
WhatsApp Business Chat
since Feb 2022
Maps
Google Maps
since Dec 2022
Miscellaneous
Operating systems
Ubuntu
since Oct 2020
Programming languages
PHP
since Jan 2019
Rich text editors
Quill
since Sep 2023
UI frameworks
Video players
YouTube
since Apr 2019
Web frameworks
CodeIgniter
since Nov 2021
Web servers
LiteSpeed
since Jan 2021
WordPress plugins
MonsterInsights
since Sep 2023
Audience
- 93% phone
- 6% desktop
- 1% tablet
Indonesia
Malaysia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.93 / 10 · ranked #3,763,763 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.9 s |
| INP | 125 ms |
| CLS | 0.4 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- Weight: 24.4 MB · 53 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| online.rsisurabaya.com | 16 |
| diklat.rsisurabaya.com | 15 |
| pm.rsisurabaya.com | 15 |
| rsisurabaya.com | 13 |
Full technology history →
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Recent changes
- dropped Highcharts May 2026
- dropped jQuery Sparklines May 2026
- dropped jsDelivr May 2026
- dropped Modernizr May 2026
- dropped Nginx May 2026
- dropped OpenResty May 2026
- dropped Raphael May 2026
- dropped Snap.svg May 2026
- dropped Summernote May 2026
- detected LiteSpeed Apr 2026
- detected OpenResty Mar 2026
- detected Highcharts Feb 2026
- detected jQuery Sparklines Feb 2026
- detected jsDelivr Feb 2026
- detected Modernizr Feb 2026
- detected Raphael Feb 2026
- detected Snap.svg Feb 2026
- detected Summernote Feb 2026
- dropped LiteSpeed Jan 2026
- dropped Litespeed Cache Jan 2026
- dropped Highcharts Dec 2025
- dropped jQuery Sparklines Dec 2025
- dropped jsDelivr Dec 2025
- dropped Modernizr Dec 2025
- detected Nginx Dec 2025
- dropped Raphael Dec 2025
- dropped Snap.svg Dec 2025
- dropped Summernote Dec 2025
- detected Litespeed Cache Nov 2025
- dropped Litespeed Cache Sep 2025
- detected Highcharts Aug 2025
- detected jQuery Sparklines Aug 2025
- detected jsDelivr Aug 2025
- detected Modernizr Aug 2025
- detected Raphael Aug 2025
- detected Snap.svg Aug 2025
- detected Summernote Aug 2025