Claude performance report · https://infinitalab.com/industries/
On mobile this template scores 46 against 74 on desktop. Mobile is held back by main-thread blocking (TBT 733ms) from 1.8 MB of JavaScript. Mobile LCP is effectively broken at 160.2s. It also carries an oversized 122 MB image payload.
| Metric | Mobile | Desktop | Target |
|---|---|---|---|
| Performance | 46 | 74 | 90+ |
| Accessibility | 88 | 83 | 90+ |
| Best Practices | 73 | 100 | 90+ |
| SEO | 100 | 100 | 90+ |
| Largest Contentful Paint | 160.2s | 32.7s | < 2.5s |
| Cumulative Layout Shift | 0.02 | 0.03 | < 0.1 |
| Total Blocking Time | 733ms | 0ms | < 200ms |
| First Contentful Paint | 2.9s | 0.7s | < 1.8s |
| Speed Index | 7.1s | 1.1s | < 3.4s |
| Time to First Byte | 232ms | 12ms | < 0.8s |
| Metric | Mobile | Desktop |
|---|---|---|
| Total page weight | 122 MB | 120 MB |
| Images | 119 MB | 119 MB |
| JavaScript | 1.8 MB | 0.0 MB |
| Third-party bytes | — | — |
| Requests (total) | 269 | 156 |
| Script requests | 43 | 3 |
| Image requests | 166 | 139 |
| DOM elements | — | — |
| CPU time | 4.8s | 1.0s |