What powers isc.education?
Last seen Aug 2026 · 31 technologies across 18 categories
Analytics
Caching
CDN
CMS
CRM
Databases
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Page builders
Performance
Programming languages
Tag managers
UI frameworks
Webmail
WordPress plugins
WordPress themes
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Aug 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 74% desktop
- 25% phone
- 1% tablet
Vietnam
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.09 / 10 · ranked #1,441,223 of all domains
37 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Vietnamese
- CDN: Cloudflare
- Weight: 3.9 MB · 192 requests
- WordPress theme: blocksy (child: blocksy-child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- ISC Education
- Profiles: Facebook
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Cloudflare (104.21.31.102, IPv6)
- DNS: Cloudflare DNS
- Email: no MX record returned
- Email security: DMARC quarantine
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 8,712,472, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Autoptimize Jul 2026
- dropped Cloudflare Bot Management Jul 2026
- detected Fluent Forms Jul 2026
- dropped jQuery Migrate Jul 2026
- dropped LazySizes Jul 2026
- dropped Linkedin Insight Tag Jul 2026
- dropped RSS Jul 2026
- dropped WordPress Super Cache Jul 2026
- detected WPML Jul 2026
- detected FlyingPress Jun 2026
- detected GSAP Jun 2026
- detected Priority Hints Jun 2026
- detected Redis Jun 2026
- detected Redis Object Cache Jun 2026
- detected WordPress Block Editor Jun 2026
- dropped Bootstrap Mar 2026
- detected Autoptimize Feb 2026
- detected Blocksy Feb 2026
- detected Blocksy Companion Feb 2026
- detected Elementor Feb 2026
- detected Font Awesome Feb 2026
- detected jQuery Migrate Feb 2026
- detected jQuery UI Feb 2026
- detected LazySizes Feb 2026
- detected Lightbox Feb 2026
- detected MySQL Feb 2026
- detected Open Graph Feb 2026
- detected RankMath SEO Feb 2026
- detected RSS Feb 2026
- detected UIKit Feb 2026
- detected WordPress Feb 2026
- detected WordPress Super Cache Feb 2026
- detected Cloudflare Browser Insights Nov 2025