What powers 
islamic-center.or.id?
Last seen Aug 2026 · 66 technologies across 22 categories
Analytics
Google Analytics
since Jun 2022
Authentication
Facebook Login
since Jun 2021
Caching
Litespeed Cache
since Mar 2020
CDN
Alibaba Cloud CDN
since Jun 2025
cdnjs
since Nov 2021
Cloudflare
since Feb 2019
Google Hosted Libraries
since Mar 2023
CMS
WordPress
since Feb 2019
Databases
MySQL
since Feb 2019
Font scripts
JavaScript frameworks
JavaScript libraries
Highlight.js
since Jan 2023
Isotope
since Mar 2023
LazySizes
since Feb 2026
Lightbox
since Sep 2024
MobX
since Jun 2025
OWL Carousel
since Mar 2023
prettyPhoto
since Jun 2021
Select2
since Mar 2023
Slick
since Feb 2020
Swiper
since Sep 2022
web-vitals
since Jun 2025
Live chat
WhatsApp Business Chat
since Oct 2023
Maps
Google Maps
since Mar 2023
Miscellaneous
Page builders
WordPress Block Editor
since Jul 2024
Performance
Priority Hints
since Aug 2023
Programming languages
SEO
UI frameworks
Animate.css
since Feb 2020
Bootstrap
since Feb 2020
Video players
YouTube
since Jul 2024
Web servers
LiteSpeed
since Jul 2019
Widgets
WordPress plugins
Elementor Header & Footer Builder
since Jul 2024
Smash Balloon Instagram Feed
since Oct 2024
TablePress
since Feb 2026
WordPress themes
Think Up Themes Consulting
since Jul 2024
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 94% phone
- 5% desktop
- 1% tablet
Indonesia
Malaysia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.96 / 10 · ranked #602,679 of all domains
88 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.4 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- Weight: 4.4 MB · 75 requests
- WordPress theme: newspaper · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
From the homepage's own structured data (Sep 2026) and Wikidata (CC0).
Infrastructure
- Hosted on SHOCK-1 (210.16.64.23)
- DNS: cloudindo.co.id
- Email: Zoho Mail
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Dec 2026
- Common Crawl link graph: rank 811,976, 16 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| lembagapendidikan.islamic-center.or.id | 37 |
| elearning.islamic-center.or.id | 24 |
| perpustakaan.islamic-center.or.id | 21 |
| petaperadaban.islamic-center.or.id | 21 |
| duniamasjid.islamic-center.or.id | 19 |
| wisatahalal.islamic-center.or.id | 19 |
| agenda.islamic-center.or.id | 16 |
| radio.islamic-center.or.id | 16 |
| islamic-center.or.id | 14 |
| pusatdata.islamic-center.or.id | 14 |
| slim2.islamic-center.or.id | 7 |