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Performance Audit for www.blancpain.com
These checks ensure that your page is optimized for users to be able to see and interact with page content.
| # | attributeattribute name requiring attention | countnumber of pages with this attribute |
|---|---|---|
| 1 | first-contentful-paint | 65 |
| 2 | largest-contentful-paint | 65 |
| 3 | first-meaningful-paint | 56 |
| 4 | speed-index | 65 |
| 5 | total-blocking-time | 45 |
| 6 | max-potential-fid | 65 |
| 7 | cumulative-layout-shift | 65 |
| 8 | interactive | 65 |
| 9 | font-display | 65 |
| 10 | largest-contentful-paint-element | 65 |
| 11 | uses-long-cache-ttl | 65 |
| 12 | total-byte-weight | 16 |
| 13 | unused-css-rules | 65 |
| 14 | unused-javascript | 65 |
| 15 | uses-responsive-images | 56 |
| 16 | dom-size | 65 |
| 17 | uses-passive-event-listeners | 65 |
| 18 | modern-image-formats | 11 |
| 19 | redirects | 2 |
| 20 | lcp-lazy-loaded | 8 |
| 21 | unsized-images | 5 |
| 22 | offscreen-images | 11 |
| 23 | mainthread-work-breakdown | 10 |
| 24 | bootup-time | 2 |
| 25 | third-party-facades | 5 |
| 26 | legacy-javascript | 16 |
| 27 | third-party-summary | 1 |
| 28 | server-response-time | 6 |
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