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8 changes: 4 additions & 4 deletions package-lock.json

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2 changes: 1 addition & 1 deletion package.json
Original file line number Diff line number Diff line change
Expand Up @@ -50,7 +50,7 @@
"@types/yargs": "^17.0.33",
"@typescript-eslint/eslint-plugin": "^8.43.0",
"@typescript-eslint/parser": "^8.43.0",
"chrome-devtools-frontend": "1.0.1515796",
"chrome-devtools-frontend": "1.0.1516909",
"eslint": "^9.35.0",
"globals": "^16.4.0",
"prettier": "^3.6.2",
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22 changes: 11 additions & 11 deletions tests/tools/performance.test.js.snapshot
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Expand Up @@ -5,18 +5,18 @@ exports[`performance > performance_analyze_insight > returns the information on
This insight is used to analyze the time spent that contributed to the final LCP time and identify which of the 4 phases (or 2 if there was no LCP resource) are contributing most to the delay in rendering the LCP element.

## Detailed analysis:
The Largest Contentful Paint (LCP) time for this navigation was 129.2 ms.
The Largest Contentful Paint (LCP) time for this navigation was 129 ms.
The LCP element is an image fetched from \`https://web-dev.imgix.net/image/kheDArv5csY6rvQUJDbWRscckLr1/4i7JstVZvgTFk9dxCe4a.svg\`.
## LCP resource network request: https://web-dev.imgix.net/image/kheDArv5csY6rvQUJDbWRscckLr1/4i7JstVZvgTFk9dxCe4a.svg
Timings:
- Queued at: 41.1 ms
- Request sent at: 46.6 ms
- Download complete at: 55.8 ms
- Main thread processing completed at: 58.2 ms
- Queued at: 41 ms
- Request sent at: 47 ms
- Download complete at: 56 ms
- Main thread processing completed at: 58 ms
Durations:
- Download time: 0.3 ms
- Main thread processing time: 2.3 ms
- Total duration: 17.1 ms
- Main thread processing time: 2 ms
- Total duration: 17 ms
Redirects: no redirects
Status code: 200
MIME Type: image/svg+xml
Expand All @@ -29,10 +29,10 @@ Initiators (root request to the request that directly loaded this one): none

We can break this time down into the 4 phases that combine to make the LCP time:

- Time to first byte: 7.9 ms (6.1% of total LCP time)
- Resource load delay: 33.2 ms (25.7% of total LCP time)
- Resource load duration: 14.7 ms (11.4% of total LCP time)
- Element render delay: 73.4 ms (56.8% of total LCP time)
- Time to first byte: 8 ms (6.1% of total LCP time)
- Resource load delay: 33 ms (25.7% of total LCP time)
- Resource load duration: 15 ms (11.4% of total LCP time)
- Element render delay: 73 ms (56.8% of total LCP time)

## Estimated savings: none

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8 changes: 4 additions & 4 deletions tests/trace-processing/parse.test.js.snapshot
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Expand Up @@ -6,10 +6,10 @@ Network throttling: none
Metrics (lab / observed):
- LCP: 129 ms, event: (eventKey: r-6063, ts: 122411126100)
- LCP breakdown:
- TTFB: 7.9 ms, bounds: {min: 122410996889, max: 122411004828}
- Load delay: 33.2 ms, bounds: {min: 122411004828, max: 122411037986}
- Load duration: 14.7 ms, bounds: {min: 122411037986, max: 122411052690}
- Render delay: 73.4 ms, bounds: {min: 122411052690, max: 122411126100}
- TTFB: 8 ms, bounds: {min: 122410996889, max: 122411004828}
- Load delay: 33 ms, bounds: {min: 122411004828, max: 122411037986}
- Load duration: 15 ms, bounds: {min: 122411037986, max: 122411052690}
- Render delay: 73 ms, bounds: {min: 122411052690, max: 122411126100}
- CLS: 0.00
Metrics (field / real users): n/a – no data for this page in CrUX
Available insights:
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