Claude performance report · https://infinitalab.com/services/
On mobile this template scores 49 against 98 on desktop. Mobile is held back by main-thread blocking (TBT 672ms) from 1.8 MB of JavaScript. Mobile LCP is effectively broken at 27.3s.
| Metric | Mobile | Desktop | Target |
|---|---|---|---|
| Performance | 49 | 98 | 90+ |
| Accessibility | 87 | 90 | 90+ |
| Best Practices | 73 | 100 | 90+ |
| SEO | 85 | 85 | 90+ |
| Largest Contentful Paint | 27.3s | 0.8s | < 2.5s |
| Cumulative Layout Shift | 0.04 | 0.02 | < 0.1 |
| Total Blocking Time | 672ms | 0ms | < 200ms |
| First Contentful Paint | 2.9s | 0.7s | < 1.8s |
| Speed Index | 5.2s | 1.2s | < 3.4s |
| Time to First Byte | 170ms | 22ms | < 0.8s |
| Metric | Mobile | Desktop |
|---|---|---|
| Total page weight | 5.8 MB | 7.8 MB |
| Images | 3.2 MB | 7.5 MB |
| JavaScript | 1.8 MB | 0.0 MB |
| Third-party bytes | — | — |
| Requests (total) | 162 | 35 |
| Script requests | 43 | 3 |
| Image requests | 61 | 20 |
| DOM elements | — | — |
| CPU time | 3.5s | 0.4s |