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Performance Audit for dd.nyc
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 | 24 |
| 2 | largest-contentful-paint | 21 |
| 3 | first-meaningful-paint | 24 |
| 4 | speed-index | 24 |
| 5 | max-potential-fid | 20 |
| 6 | interactive | 24 |
| 7 | font-display | 16 |
| 8 | largest-contentful-paint-element | 20 |
| 9 | uses-long-cache-ttl | 24 |
| 10 | total-byte-weight | 8 |
| 11 | render-blocking-resources | 21 |
| 12 | unused-css-rules | 21 |
| 13 | unused-javascript | 21 |
| 14 | modern-image-formats | 10 |
| 15 | uses-optimized-images | 6 |
| 16 | uses-responsive-images | 20 |
| 17 | legacy-javascript | 21 |
| 18 | dom-size | 13 |
| 19 | uses-passive-event-listeners | 20 |
| 20 | uses-rel-preconnect | 18 |
| 21 | mainthread-work-breakdown | 10 |
| 22 | prioritize-lcp-image | 17 |
| 23 | total-blocking-time | 9 |
| 24 | third-party-summary | 7 |
| 25 | bootup-time | 2 |
| 26 | unsized-images | 7 |
| 27 | cumulative-layout-shift | 1 |