Lighthouse Desktop
· 0 checks — Desktop Lighthouse audit -- Performance, Accessibility, Best Practices, and SEO category breakdown.Detailed Report
Audit breakdown by category with detailed findings.
Performance
Insights
Remove large, duplicate JavaScript modules from bundles to reduce unnecessary bytes consumed by network activity.
Performance issues directly impact user engagement and conversion rates.
Polyfills and transforms enable older browsers to use new JavaScript features. However, many aren't necessary for modern browsers. Consider modifying your JavaScript build process to not transpile Baseline features, unless you know you must support older browsers. Learn why most sites can deploy ES6+ code without transpiling
Performance issues directly impact user engagement and conversion rates.
3rd party code can significantly impact load performance. Reduce and defer loading of 3rd party code to prioritize your page's content.
Performance issues directly impact user engagement and conversion rates.
A long cache lifetime can speed up repeat visits to your page. Learn more about caching.
Performance issues directly impact user engagement and conversion rates.
Consider setting font-display to swap or optional to ensure text is consistently visible. swap can be further optimized to mitigate layout shifts with font metric overrides.
Performance issues directly impact user engagement and conversion rates.
A forced reflow occurs when JavaScript queries geometric properties (such as offsetWidth) after styles have been invalidated by a change to the DOM state. This can result in poor performance. Learn more about forced reflows and possible mitigations.
Performance issues directly impact user engagement and conversion rates.
Reducing the download time of images can improve the perceived load time of the page and LCP. Learn more about optimizing image size
Performance issues directly impact user engagement and conversion rates.
| URL | Resource Size | Est Savings | |
|---|---|---|---|
College Football div.image-block-module__imageSectionLeft___VR2f4 > div.image-block-module__imageContainer___IFtX5 > a > img.image-block-module__image____bdHB | cdn-web.tunein.com/assets/img/shared/tiles/ti-cfb-vert.jpg | 166.6 KiB | 149.4 KiB |
logo div.landing-module__topSection___kL86T > div.landing-module__splashHeaderTextContainer___Nl0M7 > div.landing-module__splashHeaderLogo___qRMpV > img | cdn-cms.tunein.com/gemini/backgrounds/MS_NOW/News_WebHeader.png | 156.6 KiB | 148.6 KiB |
This is (not about) David Bowie by FJ Morris div.image-block-module__imageSectionRight___Sij22 > div.image-block-module__imageContainer___IFtX5 > a > img.image-block-module__image____bdHB | /assets/img/shared/tiles/this-is-not-about-david-bowie-by... | 103.4 KiB | 91.9 KiB |
It Was All a Dream div.image-block-module__imageSectionLeft___VR2f4 > div.image-block-module__imageContainer___IFtX5 > a > img.image-block-module__image____bdHB | cdn-web.tunein.com/assets/img/shared/tiles/Audiobooks-Dream.jpg | 85.2 KiB | 67.9 KiB |
Wow in the World div.image-block-module__imageSectionLeft___VR2f4 > div.image-block-module__imageContainer___IFtX5 > a > img.image-block-module__image____bdHB | cdn-web.tunein.com/assets/img/shared/tiles/wow-medium.jpg | 47.7 KiB | 36.5 KiB |
MS NOW div.image-block-module__imageSectionRight___Sij22 > div.image-block-module__imageContainer___IFtX5 > a > img.image-block-module__image____bdHB | cdn-web.tunein.com/assets/img/shared/tiles/msnow-square.webp | 30.3 KiB | 24.3 KiB |
Truth or Beard div.image-block-module__imageSectionLeft___VR2f4 > div.image-block-module__imageContainer___IFtX5 > a > img.image-block-module__image____bdHB | cdn-web.tunein.com/assets/img/shared/tiles/truth-or-beard.jpeg | 28.8 KiB | 24.2 KiB |
The Great Gatsby div.image-block-module__imageSectionRight___Sij22 > div.image-block-module__imageContainer___IFtX5 > a > img.image-block-module__image____bdHB | cdn-web.tunein.com/assets/img/shared/tiles/the-great-gatsby.jpeg | 27.3 KiB | 22.8 KiB |
Today’s Hits div.image-block-module__imageSectionRight___Sij22 > div.image-block-module__imageContainer___IFtX5 > a > img.image-block-module__image____bdHB | cdn-web.tunein.com/assets/img/shared/tiles/todays-hits-vert.jpg | 27.6 KiB | 19.8 KiB |
Latin Hits div.image-block-module__imageSectionLeft___VR2f4 > div.image-block-module__imageContainer___IFtX5 > a > img.image-block-module__image____bdHB | cdn-web.tunein.com/assets/img/shared/tiles/latin-hits.jpg | 19.6 KiB | 14.9 KiB |
Fox News Radio div.image-block-module__imageSectionLeft___VR2f4 > div.image-block-module__imageContainer___IFtX5 > a > img.image-block-module__image____bdHB | cdn-web.tunein.com/assets/img/shared/tiles/fox-news-radio-small.jpg | 14.1 KiB | 10.7 KiB |
CNN div.image-block-module__imageSectionLeft___VR2f4 > div.image-block-module__imageContainer___IFtX5 > a > img.image-block-module__image____bdHB | cdn-web.tunein.com/assets/img/landing/parallaxImages/cnn-large-v2.jpg | 12.2 KiB | 9.2 KiB |
The Daily div.image-block-module__imageSectionRight___Sij22 > div.image-block-module__imageContainer___IFtX5 > a > img.image-block-module__image____bdHB | cdn-web.tunein.com/assets/img/shared/tiles/the-daily-large.jpg | 11.7 KiB | 8.7 KiB |
NASCAR Radio div.image-block-module__imageSectionRight___Sij22 > div.image-block-module__imageContainer___IFtX5 > a > img.image-block-module__image____bdHB | cdn-web.tunein.com/assets/img/shared/tiles/nascar-small.jpg | 19.0 KiB | 7.5 KiB |
NHL Radio div.image-block-module__imageSectionLeft___VR2f4 > div.image-block-module__imageContainer___IFtX5 > a > img.image-block-module__image____bdHB | cdn-web.tunein.com/assets/img/shared/tiles/nhl-small-v2.jpg | 9.4 KiB | 7.1 KiB |
This American Life div.image-block-module__imageSectionLeft___VR2f4 > div.image-block-module__imageContainer___IFtX5 > a > img.image-block-module__image____bdHB | cdn-web.tunein.com/assets/img/shared/tiles/this-am-life-small.jpg | 6.0 KiB | 4.5 KiB |
Avoid chaining critical requests by reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
Performance issues directly impact user engagement and conversion rates.
Requests are blocking the page's initial render, which may delay LCP. Deferring or inlining can move these network requests out of the critical path.
Performance issues directly impact user engagement and conversion rates.
These insights are also available in the Chrome DevTools Performance Panel - record a trace to view more detailed information.
Time to Interactive is the amount of time it takes for the page to become fully interactive. Learn more about the Time to Interactive metric.
Performance issues directly impact user engagement and conversion rates.
The maximum potential First Input Delay that your users could experience is the duration of the longest task. Learn more about the Maximum Potential First Input Delay metric.
Performance issues directly impact user engagement and conversion rates.
Diagnostics
Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to reduce Javascript execution time.
Performance issues directly impact user engagement and conversion rates.
Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to minimize main-thread work
Performance issues directly impact user engagement and conversion rates.
| Category | Time Spent |
|---|---|
| Script Evaluation | 2.0 s |
| Other | 514 ms |
| Script Parsing & Compilation | 364 ms |
| Style & Layout | 152 ms |
| Rendering | 61 ms |
| Garbage Collection | 58 ms |
| Parse HTML & CSS | 40 ms |
Many navigations are performed by going back to a previous page, or forwards again. The back/forward cache (bfcache) can speed up these return navigations. Learn more about the bfcache
Performance issues directly impact user engagement and conversion rates.
| Failure reason | Failure type |
|---|---|
| Pages with cache-control:no-store header cannot enter back/forward cache. | Actionable |
Minifying CSS files can reduce network payload sizes. Learn how to minify CSS.
Performance issues directly impact user engagement and conversion rates.
Minifying JavaScript files can reduce payload sizes and script parse time. Learn how to minify JavaScript.
Performance issues directly impact user engagement and conversion rates.
| URL | Transfer Size | Est Savings |
|---|---|---|
| cdn.adswizz.com/adswizz/js/SynchroClient2.js | 9.0 KiB | 3.6 KiB |
| delivery-cdn-cf.adswizz.com/adswizz/js/SynchroClient2.js?us_privacy=1YYY | 9.0 KiB | 3.6 KiB |
| cdn.cookielaw.org/opt-out/otCCPAiab.js | 5.8 KiB | 2.6 KiB |
Reduce unused rules from stylesheets and defer CSS not used for above-the-fold content to decrease bytes consumed by network activity. Learn how to reduce unused CSS.
Performance issues directly impact user engagement and conversion rates.
Reduce unused JavaScript and defer loading scripts until they are required to decrease bytes consumed by network activity. Learn how to reduce unused JavaScript.
Performance issues directly impact user engagement and conversion rates.
| URL | Transfer Size | Est Savings |
|---|---|---|
| www.gstatic.com/recaptcha/releases/gTpTIWhbKpxADzTzkcabhXN4/recaptcha__en.js | 339.8 KiB | 166.3 KiB |
| js.stripe.com/v3 | 224.6 KiB | 163.4 KiB |
| /pagead/managed/js/gpt/m202604160201/pubads_impl.js | 187.7 KiB | 139.4 KiB |
| imasdk.googleapis.com/js/sdkloader/ima3.js | 146.8 KiB | 109.8 KiB |
| www.googletagmanager.com/gtm.js?id=GTM-5GLVGMB | 129.5 KiB | 70.9 KiB |
| cdn.cookielaw.org/scripttemplates/202603.1.0/otBannerSdk.js | 129.7 KiB | 69.3 KiB |
| www.googletagmanager.com/gtag/js?id=UA-85342105-1&cx=c>m=4e64h1 | 123.9 KiB | 65.8 KiB |
| www.googletagmanager.com/gtag/js?id=AW-974895873&cx=c>m=4e64h1 | 137.8 KiB | 55.8 KiB |
| c.amazon-adsystem.com/aax2/apstag.js | 90.6 KiB | 41.4 KiB |
| imasdk.googleapis.com/pal/sdkloader/pal.js | 64.7 KiB | 37.0 KiB |
| connect.facebook.net/en_US/fbevents.js | 96.5 KiB | 31.4 KiB |
Large network payloads cost users real money and are highly correlated with long load times. Learn how to reduce payload sizes.
Performance issues directly impact user engagement and conversion rates.
Set an explicit width and height on image elements to reduce layout shifts and improve CLS. Learn how to set image dimensions
Performance issues directly impact user engagement and conversion rates.
| URL | |
|---|---|
logo div.landing-module__topSection___kL86T > div.landing-module__splashHeaderTextContainer___Nl0M7 > div.landing-module__splashHeaderLogo___qRMpV > img | cdn-cms.tunein.com/gemini/backgrounds/MS_NOW/News_WebHeader.png |
assets/img/shared/tiles/msnow-wide.jpg div.tileLinks-module__tileLink___Mx6g3 > a > div.imageWithDefault-module__container___aWgNu > img.imageWithDefault-module__image___l4XCi | cdn-web.tunein.com/assets/img/shared/tiles/msnow-wide.jpg |
It Was All a Dream div.image-block-module__imageSectionLeft___VR2f4 > div.image-block-module__imageContainer___IFtX5 > a > img.image-block-module__image____bdHB | cdn-web.tunein.com/assets/img/shared/tiles/Audiobooks-Dream.jpg |
CNN div.image-block-module__imageSectionLeft___VR2f4 > div.image-block-module__imageContainer___IFtX5 > a > img.image-block-module__image____bdHB | cdn-web.tunein.com/assets/img/landing/parallaxImages/cnn-large-v2.jpg |
The Daily div.image-block-module__imageSectionRight___Sij22 > div.image-block-module__imageContainer___IFtX5 > a > img.image-block-module__image____bdHB | cdn-web.tunein.com/assets/img/shared/tiles/the-daily-large.jpg |
Today’s Hits div.image-block-module__imageSectionRight___Sij22 > div.image-block-module__imageContainer___IFtX5 > a > img.image-block-module__image____bdHB | cdn-web.tunein.com/assets/img/shared/tiles/todays-hits-vert.jpg |
College Football div.image-block-module__imageSectionLeft___VR2f4 > div.image-block-module__imageContainer___IFtX5 > a > img.image-block-module__image____bdHB | cdn-web.tunein.com/assets/img/shared/tiles/ti-cfb-vert.jpg |
MS NOW div.image-block-module__imageSectionRight___Sij22 > div.image-block-module__imageContainer___IFtX5 > a > img.image-block-module__image____bdHB | cdn-web.tunein.com/assets/img/shared/tiles/msnow-square.webp |
assets/img/shared/tiles/dan-lebatard-small.jpg div.tileLinks-module__tileLink___Mx6g3 > a > div.imageWithDefault-module__container___aWgNu > img.imageWithDefault-module__image___l4XCi | cdn-web.tunein.com/assets/img/shared/tiles/dan-lebatard-small.jpg |
assets/img/shared/tiles/bbc2-small.jpg div.tileLinks-module__tileLink___Mx6g3 > a > div.imageWithDefault-module__container___aWgNu > img.imageWithDefault-module__image___l4XCi | cdn-web.tunein.com/assets/img/shared/tiles/bbc2-small.jpg |
assets/img/shared/tiles/kqed-small.jpg div.tileLinks-module__tileLink___Mx6g3 > a > div.imageWithDefault-module__container___aWgNu > img.imageWithDefault-module__image___l4XCi | cdn-web.tunein.com/assets/img/shared/tiles/kqed-small.jpg |
assets/img/shared/tiles/planet-money-small.jpg div.tileLinks-module__tileLink___Mx6g3 > a > div.imageWithDefault-module__container___aWgNu > img.imageWithDefault-module__image___l4XCi | cdn-web.tunein.com/assets/img/shared/tiles/planet-money-small.jpg |
assets/img/shared/tiles/talk-sport-small.jpg div.tileLinks-module__tileLink___Mx6g3 > a > div.imageWithDefault-module__container___aWgNu > img.imageWithDefault-module__image___l4XCi | cdn-web.tunein.com/assets/img/shared/tiles/talk-sport-small.jpg |
assets/img/shared/tiles/smooth-jazz-small.jpg div.tileLinks-module__tileLink___Mx6g3 > a > div.imageWithDefault-module__container___aWgNu > img.imageWithDefault-module__image___l4XCi | cdn-web.tunein.com/assets/img/shared/tiles/smooth-jazz-small.jpg |
assets/img/shared/tiles/up-first-small.jpg div.tileLinks-module__tileLink___Mx6g3 > a > div.imageWithDefault-module__container___aWgNu > img.imageWithDefault-module__image___l4XCi | cdn-web.tunein.com/assets/img/shared/tiles/up-first-small.jpg |
assets/img/shared/tiles/jazz-24-small.jpg div.tileLinks-module__tileLink___Mx6g3 > a > div.imageWithDefault-module__container___aWgNu > img.imageWithDefault-module__image___l4XCi | cdn-web.tunein.com/assets/img/shared/tiles/jazz-24-small.jpg |
assets/img/shared/tiles/the-herd-small.jpg div.tileLinks-module__tileLink___Mx6g3 > a > div.imageWithDefault-module__container___aWgNu > img.imageWithDefault-module__image___l4XCi | cdn-web.tunein.com/assets/img/shared/tiles/the-herd-small.jpg |
assets/img/shared/tiles/ben-shapiro-small.jpg div.tileLinks-module__tileLink___Mx6g3 > a > div.imageWithDefault-module__container___aWgNu > img.imageWithDefault-module__image___l4XCi | cdn-web.tunein.com/assets/img/shared/tiles/ben-shapiro-small.jpg |
assets/img/shared/tiles/kexp-small.jpg div.tileLinks-module__tileLink___Mx6g3 > a > div.imageWithDefault-module__container___aWgNu > img.imageWithDefault-module__image___l4XCi | cdn-web.tunein.com/assets/img/shared/tiles/kexp-small.jpg |
This is (not about) David Bowie by FJ Morris div.image-block-module__imageSectionRight___Sij22 > div.image-block-module__imageContainer___IFtX5 > a > img.image-block-module__image____bdHB | /assets/img/shared/tiles/this-is-not-about-david-bowie-by... |
Wow in the World div.image-block-module__imageSectionLeft___VR2f4 > div.image-block-module__imageContainer___IFtX5 > a > img.image-block-module__image____bdHB | cdn-web.tunein.com/assets/img/shared/tiles/wow-medium.jpg |
assets/img/shared/tiles/wnyc-small.jpg div.tileLinks-module__tileLink___Mx6g3 > a > div.imageWithDefault-module__container___aWgNu > img.imageWithDefault-module__image___l4XCi | cdn-web.tunein.com/assets/img/shared/tiles/wnyc-small.jpg |
assets/img/shared/tiles/thedaily-small-v1.jpg div.tileLinks-module__tileLink___Mx6g3 > a > div.imageWithDefault-module__container___aWgNu > img.imageWithDefault-module__image___l4XCi | cdn-web.tunein.com/assets/img/shared/tiles/thedaily-small-v1.jpg |
assets/img/shared/tiles/cnn-wide.jpg div.tileLinks-module__tileLink___Mx6g3 > a > div.imageWithDefault-module__container___aWgNu > img.imageWithDefault-module__image___l4XCi | cdn-web.tunein.com/assets/img/shared/tiles/cnn-wide.jpg |
assets/img/shared/tiles/fox-news-radio-wide.jpg div.tileLinks-module__tileLink___Mx6g3 > a > div.imageWithDefault-module__container___aWgNu > img.imageWithDefault-module__image___l4XCi | cdn-web.tunein.com/assets/img/shared/tiles/fox-news-radio-wide.jpg |
assets/img/shared/tiles/bloomberg-wide.jpg div.tileLinks-module__tileLink___Mx6g3 > a > div.imageWithDefault-module__container___aWgNu > img.imageWithDefault-module__image___l4XCi | cdn-web.tunein.com/assets/img/shared/tiles/bloomberg-wide.jpg |
Fox News Radio div.image-block-module__imageSectionLeft___VR2f4 > div.image-block-module__imageContainer___IFtX5 > a > img.image-block-module__image____bdHB | cdn-web.tunein.com/assets/img/shared/tiles/fox-news-radio-small.jpg |
NHL Radio div.image-block-module__imageSectionLeft___VR2f4 > div.image-block-module__imageContainer___IFtX5 > a > img.image-block-module__image____bdHB | cdn-web.tunein.com/assets/img/shared/tiles/nhl-small-v2.jpg |
NASCAR Radio div.image-block-module__imageSectionRight___Sij22 > div.image-block-module__imageContainer___IFtX5 > a > img.image-block-module__image____bdHB | cdn-web.tunein.com/assets/img/shared/tiles/nascar-small.jpg |
This American Life div.image-block-module__imageSectionLeft___VR2f4 > div.image-block-module__imageContainer___IFtX5 > a > img.image-block-module__image____bdHB | cdn-web.tunein.com/assets/img/shared/tiles/this-am-life-small.jpg |
Hidden Brain div.image-block-module__imageSectionRight___Sij22 > div.image-block-module__imageContainer___IFtX5 > a > img.image-block-module__image____bdHB | cdn-web.tunein.com/assets/img/shared/tiles/npr-hidden-brain-small.jpg |
Truth or Beard div.image-block-module__imageSectionLeft___VR2f4 > div.image-block-module__imageContainer___IFtX5 > a > img.image-block-module__image____bdHB | cdn-web.tunein.com/assets/img/shared/tiles/truth-or-beard.jpeg |
The Great Gatsby div.image-block-module__imageSectionRight___Sij22 > div.image-block-module__imageContainer___IFtX5 > a > img.image-block-module__image____bdHB | cdn-web.tunein.com/assets/img/shared/tiles/the-great-gatsby.jpeg |
assets/img/shared/tiles/98.5-small.jpg div.tileLinks-module__tileLink___Mx6g3 > a > div.imageWithDefault-module__container___aWgNu > img.imageWithDefault-module__image___l4XCi | cdn-web.tunein.com/assets/img/shared/tiles/98.5-small.jpg |
ESPN Radio div.image-block-module__imageSectionRight___Sij22 > div.image-block-module__imageContainer___IFtX5 > a > img.image-block-module__image____bdHB | cdn-web.tunein.com/assets/img/shared/tiles/espn-small.jpg |
assets/img/shared/tiles/espn-small.jpg div.tileLinks-module__tileLink___Mx6g3 > a > div.imageWithDefault-module__container___aWgNu > img.imageWithDefault-module__image___l4XCi | cdn-web.tunein.com/assets/img/shared/tiles/espn-small.jpg |
assets/img/shared/tiles/skip-and-shannon-small.jpg div.tileLinks-module__tileLink___Mx6g3 > a > div.imageWithDefault-module__container___aWgNu > img.imageWithDefault-module__image___l4XCi | cdn-web.tunein.com/assets/img/shared/tiles/skip-and-shannon-small.jpg |
Latin Hits div.image-block-module__imageSectionLeft___VR2f4 > div.image-block-module__imageContainer___IFtX5 > a > img.image-block-module__image____bdHB | cdn-web.tunein.com/assets/img/shared/tiles/latin-hits.jpg |
Country Roads div.image-block-module__imageSectionLeft___VR2f4 > div.image-block-module__imageContainer___IFtX5 > a > img.image-block-module__image____bdHB | cdn-web.tunein.com/assets/img/shared/tiles/country-roads.jpg |
Classic Rock Hits div.image-block-module__imageSectionRight___Sij22 > div.image-block-module__imageContainer___IFtX5 > a > img.image-block-module__image____bdHB | cdn-web.tunein.com/assets/img/shared/tiles/classic-rock.jpg |
assets/img/shared/tiles/country-roads.jpg div.tileLinks-module__tileLink___Mx6g3 > a > div.imageWithDefault-module__container___aWgNu > img.imageWithDefault-module__image___l4XCi | cdn-web.tunein.com/assets/img/shared/tiles/country-roads.jpg |
assets/img/shared/tiles/lamega-small.jpg div.tileLinks-module__tileLink___Mx6g3 > a > div.imageWithDefault-module__container___aWgNu > img.imageWithDefault-module__image___l4XCi | cdn-web.tunein.com/assets/img/shared/tiles/lamega-small.jpg |
assets/img/shared/tiles/classic-rock.jpg div.tileLinks-module__tileLink___Mx6g3 > a > div.imageWithDefault-module__container___aWgNu > img.imageWithDefault-module__image___l4XCi | cdn-web.tunein.com/assets/img/shared/tiles/classic-rock.jpg |
assets/img/shared/tiles/pod-save-america-small.jpg div.tileLinks-module__tileLink___Mx6g3 > a > div.imageWithDefault-module__container___aWgNu > img.imageWithDefault-module__image___l4XCi | cdn-web.tunein.com/assets/img/shared/tiles/pod-save-america-small.jpg |
assets/img/shared/tiles/wow-small.jpg div.tileLinks-module__tileLink___Mx6g3 > a > div.imageWithDefault-module__container___aWgNu > img.imageWithDefault-module__image___l4XCi | cdn-web.tunein.com/assets/img/shared/tiles/wow-small.jpg |
assets/img/shared/tiles/hot-97-small.jpg div.tileLinks-module__tileLink___Mx6g3 > a > div.imageWithDefault-module__container___aWgNu > img.imageWithDefault-module__image___l4XCi | cdn-web.tunein.com/assets/img/shared/tiles/hot-97-small.jpg |
assets/img/landing/linkTiles/cnn-espanol-v3.jpg div.tileLinks-module__tileLink___Mx6g3 > a > div.imageWithDefault-module__container___aWgNu > img.imageWithDefault-module__image___l4XCi | cdn-web.tunein.com/assets/img/landing/linkTiles/cnn-espanol-v3.jpg |
CNBC div.image-block-module__imageSectionRight___Sij22 > div.image-block-module__imageContainer___IFtX5 > a > img.image-block-module__image____bdHB | cdn-web.tunein.com/assets/img/shared/tiles/cnbc-small-v2.webp |
assets/img/shared/tiles/stuff-you-should-know-small.jpg div.tileLinks-module__tileLink___Mx6g3 > a > div.imageWithDefault-module__container___aWgNu > img.imageWithDefault-module__image___l4XCi | cdn-web.tunein.com/assets/img/shared/tiles/stuff-you-should-know-small.jpg |
More information about the performance of your application. These numbers don't directly affect the Performance score.
Accessibility
These checks highlight opportunities to improve the accessibility of your web app. Automatic detection can only detect a subset of issues and does not guarantee the accessibility of your web app, so manual testing is also encouraged.
Best Practices
General
Deprecated APIs will eventually be removed from the browser. Learn more about deprecated APIs.
Performance issues directly impact user engagement and conversion rates.
| Deprecation / Warning | Source |
|---|---|
| AttributionReporting | connect.facebook.net/en_US/fbevents.js line 279, col 769 |
Errors logged to the console indicate unresolved problems. They can come from network request failures and other browser concerns. Learn more about this errors in console diagnostic audit
Performance issues directly impact user engagement and conversion rates.
| Source | Description |
|---|---|
Failed to load resource: the server responded with a status of 404 () | |
Failed to load resource: the server responded with a status of 404 () | |
LT.JS: The lt.min.js file cannot run because client 10306 is not permitted to call Lotame's servers. |
SEO
These checks ensure that your page is following basic search engine optimization advice. There are many additional factors Lighthouse does not score here that may affect your search ranking, including performance on Core Web Vitals. Learn more about Google Search Essentials.
Content Best Practices
Descriptive link text helps search engines understand your content. Learn how to make links more accessible.
Performance issues directly impact user engagement and conversion rates.
| Link destination | Link Text |
|---|---|
| tunein.com/radio/premium/ | More |
| privacy.tunein.com/policies/en/?name=cookie-policy | More information |
Format your HTML in a way that enables crawlers to better understand your app’s content.