What powers 4thgrader.net?
Last seen Jun 2026 · 4 technologies across 3 categories
Audience
- 72% phone
- 28% desktop
Taiwan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.66 / 10 · ranked #20,492,475 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| CLS | 0 |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 0.0 MB · 2 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected lit-element May 2026
- detected lit-html May 2026
- dropped lit-element Jan 2026
- dropped lit-html Jan 2026