What powers w3school.com?
Last seen Sep 2026 · 4 technologies across 4 categories
Analytics
Statcounter
since Jun 2024
Hosting
Hostinger
since Jun 2024
Miscellaneous
HTTP/3
since Jun 2024
Web servers
LiteSpeed
since Jun 2024
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 66% phone
- 34% desktop
India
Nigeria
United States
Indonesia
Philippines
Pakistan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.38 / 10 · ranked #1,024,104 of all domains
17 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.2 s |
| INP | 275 ms |
| CLS | 0 |
| TTFB | 1800 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 1.4 MB · 50 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Hostinger (93.127.191.6, IPv6)
- DNS: Hostinger
- Email: Hostinger
- Email security: SPF (soft fail), DMARC monitor only, CAA
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 7,075,742, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| w3school.com | 4 |
| www.w3school.com | 4 |