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Real-user data through
Not availableNo data
CrUX rolling 28-day window
Page and vendor scan
Recent
Latest usable Lighthouse measurement
Sitemap checked
Not availableNo data
Latest recorded sitemap check
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Real-user data through
CrUX rolling 28-day window
Page and vendor scan
Latest usable Lighthouse measurement
Sitemap checked
Latest recorded sitemap check
Latest observations · Rolls-Royce Motor Cars Boston
A closer look at the latest measurements. See what moved, when we observed it, and where the evidence stops.
Real-user performance
Building a baseline
Two matching field windows are needed
Vendor observations
Building a baseline
Two usable page scans are needed
Page checks
Building a baseline
No comparable audit scores yet
These are observed differences, not proof of cause. Vendor changes do not establish why performance moved. Check the dates below: the latest available observations may be old.
CrUX field data · 75th percentile · lower is better
No usable observation yet. Changes will appear after two comparable measurements.
Largest contentful paint
——
Interaction to next paint
——
Cumulative layout shift
——
No usable observation yet. Changes will appear after two comparable measurements.
Lighthouse desktop audits · scores out of 100
First usable observation. A second measurement is needed to establish a change.
Accessibility
—99 points
SEO
—100 points
Best practices
—54 points
First usable observation. A second measurement is needed to establish a change.
Detected in the latest usable scan compared with the previous one. Consent, timing, and missing audit data can affect detections.
First usable observation. A second measurement is needed to establish a change.
First usable observation. A second measurement is needed to establish a change.
Recorded transfer, requests, and main-thread work. Smaller is generally better; one scan is not a trend.
First usable observation. A second measurement is needed to establish a change.
Page weight
—9.46 MB
Page requests
—74 requests
Main-thread work
—1,640 ms
First usable observation. A second measurement is needed to establish a change.