Measurements
Lighthouse scores
Lighthouse 12 (default mobile profile), light and dark mode. Measured 2026-10-24. Pre-launch builds measured locally. Scores: performance / accessibility / best-practices / seo. Same scores in light and dark mode. Raw data: lighthouse.json.
Extension Kit
| Page | Performance | Accessibility | Best practices | SEO |
|---|---|---|---|---|
| / | 100 | 100 | 100 | 100 |
| /zh-TW/ | 100 | 100 | 100 | 100 |
| /pricing/ | 100 | 100 | 100 | 100 |
| /docs/getting-started/ | 100 | 100 | 100 | 100 |
| /changelog/ | 100 | 100 | 100 | 100 |
| /privacy/ | 100 | 100 | 100 | 100 |
| /welcome/ | 100 | 100 | 100 | 63 |
/welcome/ is intentionally noindex (post-install page), which lowers its SEO score.
Lab Site
| Page | Performance | Accessibility | Best practices | SEO |
|---|---|---|---|---|
| / | 98 | 100 | 100 | 100 |
| /zh-TW/ | 98 | 100 | 100 | 100 |
| /ja/ | 98 | 100 | 100 | 100 |
| /people/ | 100 | 100 | 100 | 100 |
| /publications/ | 99 | 100 | 100 | 100 |
| /projects/ | 99 | 100 | 100 | 100 |
| /join/ | 100 | 100 | 100 | 100 |
| /news/ | 100 | 100 | 100 | 100 |
| /contact/ | 100 | 100 | 100 | 100 |