What powers worldsacross.com?
Last seen Sep 2026 · 59 technologies across 23 categories
Analytics
Authentication
CDN
CMS
Databases
Font scripts
JavaScript frameworks
JavaScript libraries
Live chat
Marketing automation
Miscellaneous
PaaS
Payment processors
Performance
Programming languages
Reviews
Security
Tag managers
UI frameworks
Video players
Web frameworks
Web servers
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 Sep 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
- Sep 2026 *: Restricted (was Allowed)
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 82% desktop
- 18% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.05 / 10 · ranked #11,725,008 of all domains
6 referring domains · OpenPageRank
Page
- Language: English
- CDN: Cloudflare
- Weight: 2.1 MB · 57 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Cloudflare (172.66.40.233)
- DNS: Cloudflare DNS
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC quarantine, CAA
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Oct 2026
- Common Crawl link graph: rank 15,068,756, 3 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| worldsacross.com | 42 |
| app.worldsacross.com | 21 |
| blog.worldsacross.com | 17 |
| tutors.worldsacross.com | 11 |
| register.worldsacross.com | 10 |
Full technology history →
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Recent changes
- detected Next.js Sep 2026
- detected Next.js App Router Sep 2026
- detected Priority Hints Sep 2026
- detected React Sep 2026
- detected Vercel Sep 2026
- detected Vercel Analytics Sep 2026
- detected Webpack Sep 2026
- detected Mailgun Apr 2026
- detected AOS Mar 2026
- detected Swiper Mar 2026
- detected Tailwind CSS Mar 2026
- detected Unpkg Mar 2026
- dropped PostHog Dec 2025
- detected Apache Tomcat Nov 2025
- detected HubSpot Chat Nov 2025
- detected Java Nov 2025
- detected MariaDB Nov 2025
- detected Skolengo Nov 2025