lighthouse "https://cac.mercedes-benz.com" --channel wpt --enable-error-reporting --disable-full-page-screenshot --max-wait-for-load 80000 --hostname 127.0.0.1 --port 9244 --output html --output json --output-path "/home/wptagent/work/wpt-fra-lb-tpk8-10.10.1.213/241013_AiDc2N_6S.1.0/lighthouse.json" --throttling-method provided --form-factor desktop --screenEmulation.disabled --emulatedUserAgent 'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML like Gecko) Chrome/129.0.0.0 Safari/537.36 PTST/24.09' Sun, 13 Oct 2024 00:48:39 GMT LH:ChromeLauncher Found existing Chrome already running using port 9244, using that. Sun, 13 Oct 2024 00:48:40 GMT LH:status Connecting to browser Sun, 13 Oct 2024 00:48:40 GMT LH:status Navigating to about:blank Sun, 13 Oct 2024 00:48:40 GMT LH:status Benchmarking machine Sun, 13 Oct 2024 00:48:41 GMT LH:status Preparing target for navigation mode Sun, 13 Oct 2024 00:48:41 GMT LH:status Cleaning origin data Sun, 13 Oct 2024 00:48:41 GMT LH:status Cleaning browser cache Sun, 13 Oct 2024 00:48:41 GMT LH:status Preparing network conditions Sun, 13 Oct 2024 00:48:41 GMT LH:status Navigating to https://cac.mercedes-benz.com/ Sun, 13 Oct 2024 00:49:10 GMT LH:status Getting artifact: DevtoolsLog Sun, 13 Oct 2024 00:49:10 GMT LH:status Getting artifact: Trace Sun, 13 Oct 2024 00:49:11 GMT LH:status Getting artifact: DevtoolsLog Sun, 13 Oct 2024 00:49:11 GMT LH:status Getting artifact: Trace Sun, 13 Oct 2024 00:49:11 GMT LH:status Getting artifact: Accessibility Sun, 13 Oct 2024 00:49:12 GMT LH:status Getting artifact: AnchorElements Sun, 13 Oct 2024 00:49:12 GMT LH:status Getting artifact: ConsoleMessages Sun, 13 Oct 2024 00:49:12 GMT LH:status Getting artifact: CSSUsage Sun, 13 Oct 2024 00:49:12 GMT LH:status Getting artifact: Doctype Sun, 13 Oct 2024 00:49:12 GMT LH:status Getting artifact: DOMStats Sun, 13 Oct 2024 00:49:12 GMT LH:status Getting artifact: EmbeddedContent Sun, 13 Oct 2024 00:49:12 GMT LH:status Getting artifact: FontSize Sun, 13 Oct 2024 00:49:12 GMT LH:status Getting artifact: Inputs Sun, 13 Oct 2024 00:49:12 GMT LH:status Getting artifact: GlobalListeners Sun, 13 Oct 2024 00:49:12 GMT LH:status Getting artifact: ImageElements Sun, 13 Oct 2024 00:49:14 GMT LH:status Getting artifact: InstallabilityErrors Sun, 13 Oct 2024 00:49:14 GMT LH:status Get webapp installability errors Sun, 13 Oct 2024 00:49:14 GMT LH:status Getting artifact: InspectorIssues Sun, 13 Oct 2024 00:49:14 GMT LH:status Getting artifact: JsUsage Sun, 13 Oct 2024 00:49:14 GMT LH:status Getting artifact: LinkElements Sun, 13 Oct 2024 00:49:14 GMT LH:status Getting artifact: MainDocumentContent Sun, 13 Oct 2024 00:49:14 GMT LH:status Getting artifact: MetaElements Sun, 13 Oct 2024 00:49:14 GMT LH:status Getting artifact: NetworkUserAgent Sun, 13 Oct 2024 00:49:14 GMT LH:status Getting artifact: OptimizedImages Sun, 13 Oct 2024 00:49:20 GMT LH:status Getting artifact: ResponseCompression Sun, 13 Oct 2024 00:49:20 GMT LH:status Getting artifact: RobotsTxt Sun, 13 Oct 2024 00:49:21 GMT LH:status Getting artifact: Scripts Sun, 13 Oct 2024 00:49:21 GMT LH:status Getting artifact: SourceMaps Sun, 13 Oct 2024 00:49:22 GMT LH:status Getting artifact: Stacks Sun, 13 Oct 2024 00:49:22 GMT LH:status Collect stacks Sun, 13 Oct 2024 00:49:22 GMT LH:status Getting artifact: TagsBlockingFirstPaint Sun, 13 Oct 2024 00:49:22 GMT LH:status Getting artifact: TapTargets Sun, 13 Oct 2024 00:49:22 GMT LH:status Getting artifact: TraceElements Sun, 13 Oct 2024 00:49:22 GMT LH:status Getting artifact: ViewportDimensions Sun, 13 Oct 2024 00:49:22 GMT LH:status Getting artifact: WebAppManifest Sun, 13 Oct 2024 00:49:22 GMT LH:status Get webapp manifest Sun, 13 Oct 2024 00:49:22 GMT LH:status Getting artifact: devtoolsLogs Sun, 13 Oct 2024 00:49:22 GMT LH:status Getting artifact: traces Sun, 13 Oct 2024 00:49:22 GMT LH:status Getting artifact: BFCacheFailures Sun, 13 Oct 2024 00:49:23 GMT LH:status Analyzing and running audits... Sun, 13 Oct 2024 00:49:23 GMT LH:status Auditing: Uses HTTPS Sun, 13 Oct 2024 00:49:23 GMT LH:status Auditing: Has a `` tag with `width` or `initial-scale` Sun, 13 Oct 2024 00:49:23 GMT LH:status Auditing: First Contentful Paint Sun, 13 Oct 2024 00:49:23 GMT LH:status Auditing: Largest Contentful Paint Sun, 13 Oct 2024 00:49:23 GMT LH:status Auditing: First Meaningful Paint Sun, 13 Oct 2024 00:49:23 GMT LH:status Auditing: Speed Index Sun, 13 Oct 2024 00:49:25 GMT LH:status Auditing: Screenshot Thumbnails Sun, 13 Oct 2024 00:49:25 GMT LH:status Auditing: Final Screenshot Sun, 13 Oct 2024 00:49:25 GMT LH:status Auditing: Total Blocking Time Sun, 13 Oct 2024 00:49:25 GMT LH:status Auditing: Max Potential First Input Delay Sun, 13 Oct 2024 00:49:25 GMT LH:status Auditing: Cumulative Layout Shift Sun, 13 Oct 2024 00:49:25 GMT LH:status Auditing: No browser errors logged to the console Sun, 13 Oct 2024 00:49:25 GMT LH:status Auditing: Initial server response time was short Sun, 13 Oct 2024 00:49:25 GMT LH:status Auditing: Time to Interactive Sun, 13 Oct 2024 00:49:25 GMT LH:status Auditing: User Timing marks and measures Sun, 13 Oct 2024 00:49:25 GMT LH:status Auditing: Avoid chaining critical requests Sun, 13 Oct 2024 00:49:25 GMT LH:status Auditing: Avoid multiple page redirects Sun, 13 Oct 2024 00:49:25 GMT LH:status Auditing: Web app manifest and service worker meet the installability requirements Sun, 13 Oct 2024 00:49:25 GMT LH:status Auditing: Configured for a custom splash screen Sun, 13 Oct 2024 00:49:25 GMT LH:status Auditing: Sets a theme color for the address bar. Sun, 13 Oct 2024 00:49:25 GMT LH:status Auditing: Manifest has a maskable icon Sun, 13 Oct 2024 00:49:25 GMT LH:status Auditing: Content is sized correctly for the viewport Sun, 13 Oct 2024 00:49:25 GMT LH:status Auditing: Displays images with correct aspect ratio Sun, 13 Oct 2024 00:49:25 GMT LH:status Auditing: Serves images with appropriate resolution Sun, 13 Oct 2024 00:49:25 GMT LH:status Auditing: Fonts with `font-display: optional` are preloaded Sun, 13 Oct 2024 00:49:25 GMT LH:status Auditing: Avoids deprecated APIs Sun, 13 Oct 2024 00:49:25 GMT LH:status Auditing: Avoids third-party cookies Sun, 13 Oct 2024 00:49:25 GMT LH:status Auditing: Minimizes main-thread work Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: JavaScript execution time Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: Preload key requests Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: Preconnect to required origins Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: All text remains visible during webfont loads Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: Diagnostics Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: Network Requests Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: Network Round Trip Times Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: Server Backend Latencies Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: Tasks Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: Metrics Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: Performance budget Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: Timing budget Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: Resources Summary Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: Minimize third-party usage Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: Lazy load third-party resources with facades Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: Largest Contentful Paint element Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: Largest Contentful Paint image was not lazily loaded Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: Avoid large layout shifts Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: Avoid long main-thread tasks Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: Avoids `unload` event listeners Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: Avoid non-composited animations Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: Image elements have explicit `width` and `height` Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: Page has valid source maps Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: Preload Largest Contentful Paint image Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: Ensure CSP is effective against XSS attacks Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: Script Treemap Data Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: Site works cross-browser Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: Page transitions don't feel like they block on the network Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: Each page has a URL Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: `[accesskey]` values are unique Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: `[aria-*]` attributes match their roles Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: Values assigned to `role=""` are valid ARIA roles. Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: `button`, `link`, and `menuitem` elements have accessible names Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: Elements with `role="dialog"` or `role="alertdialog"` have accessible names. Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: `[aria-hidden="true"]` is not present on the document `
` Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: `[aria-hidden="true"]` elements do not contain focusable descendents Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: ARIA input fields have accessible names Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: ARIA `meter` elements have accessible names Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: ARIA `progressbar` elements have accessible names Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: `[role]`s have all required `[aria-*]` attributes Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children. Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: `[role]`s are contained by their required parent element Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: `[role]` values are valid Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: Elements with the `role=text` attribute do not have focusable descendents. Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: ARIA toggle fields have accessible names Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: ARIA `tooltip` elements have accessible names Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: ARIA `treeitem` elements have accessible names Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: `[aria-*]` attributes have valid values Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: `[aria-*]` attributes are valid and not misspelled Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: Buttons have an accessible name Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: The page contains a heading, skip link, or landmark region Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: Background and foreground colors have a sufficient contrast ratio Sun, 13 Oct 2024 00:49:26 GMT LH:status Auditing: `