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.
Layout shifts occur when elements move absent any user interaction. Investigate the causes of layout shifts, such as elements being added, removed, or their fonts changing as the page loads.
Performance issues directly impact user engagement and conversion rates.
Your first network request is the most important. Reduce its latency by avoiding redirects, ensuring a fast server response, and enabling text compression.
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.
| URL | Est Savings |
|---|---|
| d3njgrq4uvb497.cloudfront.net/6ca0.ttf | 40 ms |
Optimize LCP by making the LCP image discoverable from the HTML immediately, and avoiding lazy-loading
Performance issues directly impact user engagement and conversion rates.
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.
| URL | Transfer Size | Duration |
|---|---|---|
| /css2?family=Nunito+Sans:ital,opsz,wght@0,6..12,200..900;... | 1.2 KiB | 285 ms |
| cookie-cdn.cookiepro.com/scripttemplates/otSDKStub.js | 9.3 KiB | 264 ms |
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.
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 | |
|---|---|---|---|
Elizabeth Smart opens up about new hobby: bodybuilding competitions div.top_story > a > picture.js-only > img | /slc/2879/287947/28794711.jpeg?filter=kslv2/responsive_st... | 54.6 KiB | 40.0 KiB |
Hurricane secures iconic 'H' hill for public use div.pick_story > a > picture > img | /slc/3153/315373/31537360.jpeg?filter=kslv2/responsive_to... | 30.1 KiB | 23.0 KiB |
The Utah Checkdown podcast: Spring camp recap + NFL draft weekend preview div.pick_story > a > picture > img | /slc/3153/315386/31538653.jpeg?filter=kslv2/responsive_to... | 27.7 KiB | 20.8 KiB |
Meta to start capturing employee mouse movements, keystrokes for AI training da… div.pick_story > a > picture > img | /slc/3153/315365/31536539.JPG?filter=kslv2/responsive_top... | 21.1 KiB | 15.8 KiB |
Earth Day is here — how the DWR says you can celebrate by helping wildlife figure.image_box > a > picture.box > img.lazyload | img.ksl.com/slc/3153/315372/31537237.jpg?filter=kslv2/responsive_lg&v=1776875400 | 18.8 KiB | 14.9 KiB |
When's the best time to list a home for sale in the U.S.? figure.image_box > a > picture.box > img.lazyload | img.ksl.com/slc/3153/315372/31537244.jpg?filter=kslv2/responsive_lg&v=1776880800 | 18.1 KiB | 14.2 KiB |
New display explains Great Salt Lake's water situation, one marble at a time figure.image_box > a > picture.box > img.lazyload | /slc/3153/315373/31537322.jpeg?filter=kslv2/responsive_lg... | 18.0 KiB | 14.1 KiB |
Tough housing market: Some homeowners opt to remodel rather than buy figure.image_box > a > picture.box > img.lazyload | /slc/3153/315373/31537305.jpeg?filter=kslv2/responsive_lg... | 17.4 KiB | 13.5 KiB |
Hurricane secures iconic 'H' hill for public use figure.image_box > a > picture.box > img.lazyload | /slc/3153/315373/31537360.jpeg?filter=kslv2/responsive_lg... | 16.9 KiB | 13.0 KiB |
The Hat Trick: Guenther, Cooley shine as Mammoth steal Game 2 on the road to ev… figure.image_box > a > picture.box > img.lazyload | /slc/3153/315381/31538127.jpeg?filter=kslv2/responsive_lg... | 16.2 KiB | 12.3 KiB |
These insights are also available in the Chrome DevTools Performance Panel - record a trace to view more detailed information.
Redirects introduce additional delays before the page can be loaded. Learn how to avoid page redirects.
Performance issues directly impact user engagement and conversion rates.
| URL | Time Spent |
|---|---|
| ksl.com/ | 738 ms |
| www.ksl.com/ | 0.0 ms |
These are the largest layout shifts observed on the page. Each table item represents a single layout shift, and shows the element that shifted the most. Below each item are possible root causes that led to the layout shift. Some of these layout shifts may not be included in the CLS metric value due to windowing. Learn how to improve CLS
Performance issues directly impact user engagement and conversion rates.
| Element | Layout shift score |
|---|---|
Arianne Brown, KSL
18
Hurricane secures iconic 'H' hill for public use
Josh Fur… div.ksl-header-menu-container__content > div.pagebody > div#main_content > div.top_picks | 0.166 |
div.ksl-header-menu-container__content > div.pagebody > div#main_content > div.ksl-unclear div.ksl-header-menu-container__content > div.pagebody > div#main_content > div.ksl-unclear | 0.054 |
We Care About Your Privacy
We and our 995 partners store and access personal da… body#body > div#onetrust-consent-sdk > div#onetrust-banner-sdk | 0.002 |
We Care About Your Privacy
We and our 995 partners store and access personal da… body#body > div#onetrust-consent-sdk > div#onetrust-banner-sdk | 0.001 |
We Care About Your Privacy
We and our 995 partners store and access personal da… body#body > div#onetrust-consent-sdk > div#onetrust-banner-sdk | 0.001 |
We Care About Your Privacy
We and our 995 partners store and access personal da… body#body > div#onetrust-consent-sdk > div#onetrust-banner-sdk | 0.001 |
We Care About Your Privacy
We and our 995 partners store and access personal da… body#body > div#onetrust-consent-sdk > div#onetrust-banner-sdk | 0.001 |
We Care About Your Privacy
We and our 995 partners store and access personal da… body#body > div#onetrust-consent-sdk > div#onetrust-banner-sdk | 0.001 |
We Care About Your Privacy
We and our 995 partners store and access personal da… body#body > div#onetrust-consent-sdk > div#onetrust-banner-sdk | 0.001 |
We Care About Your Privacy
We and our 995 partners store and access personal da… body#body > div#onetrust-consent-sdk > div#onetrust-banner-sdk | 0.001 |
We Care About Your Privacy
We and our 995 partners store and access personal da… body#body > div#onetrust-consent-sdk > div#onetrust-banner-sdk | 0.001 |
We Care About Your Privacy
We and our 995 partners store and access personal da… body#body > div#onetrust-consent-sdk > div#onetrust-banner-sdk | 0.001 |
We Care About Your Privacy
We and our 995 partners store and access personal da… body#body > div#onetrust-consent-sdk > div#onetrust-banner-sdk | 0.001 |
We Care About Your Privacy
We and our 995 partners store and access personal da… body#body > div#onetrust-consent-sdk > div#onetrust-banner-sdk | 0.001 |
We Care About Your Privacy
We and our 995 partners store and access personal da… body#body > div#onetrust-consent-sdk > div#onetrust-banner-sdk | 0.000 |
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.
Diagnostics
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.
| URL | Transfer Size | Est Savings |
|---|---|---|
| 22.8 KiB | 19.7 KiB | |
| d3njgrq4uvb497.cloudfront.net/styles--ksl-2c2d.css | 17.4 KiB | 15.3 KiB |
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 | 1.3 s |
| Other | 310 ms |
| Script Parsing & Compilation | 186 ms |
| Style & Layout | 179 ms |
| Rendering | 73 ms |
| Garbage Collection | 53 ms |
| Parse HTML & CSS | 44 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 |
|---|---|
| The page has an unload handler in the main frame. | Actionable |
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.
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 | |
|---|---|
Elizabeth Smart opens up about new hobby: bodybuilding competitions div.top_story > a > picture.js-only > img | /slc/2879/287947/28794711.jpeg?filter=kslv2/responsive_st... |
Newsletter Signup div#main_content > div.newsSignup > div.secondColumn > img | img.ksl.com/slc/2908/290836/29083691.png |
KSL.com Beyond Business div.beyond-homepage-promo > a > picture > img | img.ksl.com/slc/3118/311876/31187687.jpg |
Hurricane secures iconic 'H' hill for public use div.pick_story > a > picture > img | /slc/3153/315373/31537360.jpeg?filter=kslv2/responsive_to... |
The Utah Checkdown podcast: Spring camp recap + NFL draft weekend preview div.pick_story > a > picture > img | /slc/3153/315386/31538653.jpeg?filter=kslv2/responsive_to... |
Meta to start capturing employee mouse movements, keystrokes for AI training da… div.pick_story > a > picture > img | /slc/3153/315365/31536539.JPG?filter=kslv2/responsive_top... |
Top Sports story anchor div.sectionQueue > a > picture > img.lazyload | img.ksl.com/slc/3153/315386/31538653.jpeg?filter=kslv2/responsive_toppicks |
Top Features story anchor div.sectionQueue > a > picture > img.lazyload | img.ksl.com/slc/3153/315388/31538878.jpg?filter=kslv2/responsive_toppicks |
Top Outdoors story anchor div.sectionQueue > a > picture > img.lazyload | img.ksl.com/slc/3153/315372/31537237.jpg?filter=kslv2/responsive_toppicks |
Top World story anchor div.sectionQueue > a > picture > img.lazyload | img.ksl.com/slc/3153/315386/31538657.jpg?filter=kslv2/responsive_toppicks |
Top U.S. story anchor div.sectionQueue > a > picture > img.lazyload | img.ksl.com/slc/3153/315386/31538657.jpg?filter=kslv2/responsive_toppicks |
Top Utah story anchor div.sectionQueue > a > picture > img.lazyload | img.ksl.com/slc/2879/287947/28794711.jpeg?filter=kslv2/responsive_toppicks |
Top Voces de Utah story anchor div.sectionQueue > a > picture > img.lazyload | img.ksl.com/slc/3153/315372/31537283.jpeg?filter=kslv2/responsive_toppicks |
Top Business story anchor div.sectionQueue > a > picture > img.lazyload | img.ksl.com/slc/3153/315382/31538238.JPG?filter=kslv2/responsive_toppicks |
Top Politics story anchor div.sectionQueue > a > picture > img.lazyload | img.ksl.com/slc/3153/315383/31538304.jpg?filter=kslv2/responsive_toppicks |
KSL.com Logo div.social_links > a > picture.KSLlogo > img | /beta/node_modules/ksl-responsive-header/dist/51d664bc63e... |
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.
Contrast
Low-contrast text is difficult or impossible for many users to read. Learn how to provide sufficient color contrast.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
MARKETPLACE div.ksl-header__outer > div.ksl-header__inner > div.ksl-header-nav-group > div.ksl-header-nav-group__head |
Sign Me Up div.newsSignup > div.firstColumn > form.newsSignupForm > button.button |
Low-contrast text is difficult or impossible for many users to read. Link text that is discernible improves the experience for users with low vision. Learn how to make links distinguishable.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
Terms of Use div.newsSignup > div.firstColumn > div.emailSignupMessage > a |
Privacy Notice div.newsSignup > div.firstColumn > div.emailSignupMessage > a |
These are opportunities to improve the legibility of your content.
Navigation
Properly ordered headings that do not skip levels convey the semantic structure of the page, making it easier to navigate and understand when using assistive technologies. Learn more about heading order.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
Arianne Brown, KSL
18 div.top_picks > div.pick_story > div.pick_story_meta > h4.short |
Josh Furlong, KSL div.top_picks > div.pick_story > div.pick_story_meta > h4.short |
Katie Paul and Jeff Horwitz, Reuters
39 div.top_picks > div.pick_story > div.pick_story_meta > h4.short |
Emily Ashcraft, KSL | Posted April 22 - 3:42 p.m. | Save Story div.firefox_fix > div.queue_story > div.headline > h4 |
EkoCardia | Posted April 22 - 3:00 p.m. | Save Story div.firefox_fix > div.queue_story > div.headline > h4 |
Ashley Moser, KSL | Posted April 22 - 2:30 p.m. | Save Story div.firefox_fix > div.queue_story > div.headline > h4 |
Will Dunham, Reuters | Updated April 22 - 2:00 p.m. | Save Story div.firefox_fix > div.queue_story > div.headline > h4 |
Pat Reavy, KSL | Posted April 22 - 1:30 p.m. | Save Story div.firefox_fix > div.queue_story > div.headline > h4 |
Kaanita Iyer, CNN | Updated April 22 - 12:45 p.m. | Save Story div.firefox_fix > div.queue_story > div.headline > h4 |
Lisa Riley Roche, Deseret News | Posted April 22 - 12:00 p.m. | Save Story div.firefox_fix > div.queue_story > div.headline > h4 |
Reuters | Updated April 22 - 11:38 a.m. | Save Story div.firefox_fix > div.queue_story > div.headline > h4 |
Catholic Community Services | Posted April 22 - 11:30 a.m. | Save Story div.firefox_fix > div.queue_story > div.headline > h4 |
Curtis Booker, KSL | Posted April 22 - 11:15 a.m. | Save Story div.firefox_fix > div.queue_story > div.headline > h4 |
Hayden Madson, Deseret News | Posted April 22 - 10:30 a.m. | Save Story div.firefox_fix > div.queue_story > div.headline > h4 |
Arianne Brown, KSL | Posted April 22 - 10:02 a.m. | Save Story div.firefox_fix > div.queue_story > div.headline > h4 |
Joseph Ax, Reuters | Updated April 22 - 9:31 a.m. | Save Story div.firefox_fix > div.queue_story > div.headline > h4 |
Carter Williams, KSL | Posted April 22 - 9:05 a.m. | Save Story div.firefox_fix > div.queue_story > div.headline > h4 |
Jon Gambrell and David Rising, Associated Press | Posted April 22 - 8:30 a.m.… div.firefox_fix > div.queue_story > div.headline > h4 |
Cole Bagley, KSL | Posted April 22 - 8:24 a.m. | Save Story div.firefox_fix > div.queue_story > div.headline > h4 |
Daniel Woodruff, KSL | Posted April 22 - 8:05 a.m. | Save Story div.firefox_fix > div.queue_story > div.headline > h4 |
Intermountain Health | Posted April 22 - 8:00 a.m. | Save Story div.firefox_fix > div.queue_story > div.headline > h4 |
Dan Rascon, KSL | Posted April 22 - 7:41 a.m. | Save Story div.firefox_fix > div.queue_story > div.headline > h4 |
Jana Winter, Julia Harte and Andrew Goudsward, Reuters | Updated April 22 - 7… div.firefox_fix > div.queue_story > div.headline > h4 |
Natasha Chen, Alex Stambaugh, Chris Boyette, CNN | Updated April 22 - 6:51 a.… div.firefox_fix > div.queue_story > div.headline > h4 |
Mike Anderson, KSL | Posted April 22 - 6:15 a.m. | Save Story div.firefox_fix > div.queue_story > div.headline > h4 |
Jaxon Wynder, KSL | Posted April 21 - 11:37 p.m. | Save Story div.firefox_fix > div.queue_story > div.headline > h4 |
These are opportunities to improve keyboard navigation in your application.
Names and labels
Labels ensure that form controls are announced properly by assistive technologies, like screen readers. Learn more about form element labels.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
div.quotebox > form > div#stockInput > input div.quotebox > form > div#stockInput > input |
Link text (and alternate text for images, when used as links) that is discernible, unique, and focusable improves the navigation experience for screen reader users. Learn how to make links accessible.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
18 div.pick_story > div.pick_story_meta > h4.short > a.comment-count |
39 div.pick_story > div.pick_story_meta > h4.short > a.comment-count |
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Visible text labels that do not match the accessible name can result in a confusing experience for screen reader users. Learn more about accessible names.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
51° div.ksl-header__inner > div.ksl-header-nav-group > div.ksl-header-dropdown > a.ksl-header-dropdown__toggle |
Best Practices
User Experience
Image display dimensions should match natural aspect ratio. Learn more about image aspect ratio.
Performance issues directly impact user engagement and conversion rates.
| URL | Aspect Ratio (Displayed) | Aspect Ratio (Actual) | |
|---|---|---|---|
Newsletter Signup div#main_content > div.newsSignup > div.secondColumn > img | img.ksl.com/slc/2908/290836/29083691.png | 245 x 218 (1.12) | 413 x 468 (0.88) |
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 |
|---|---|
| Unload event listeners are deprecated and will be removed. |
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 |
|---|---|
Access to fetch at 'https://region-filter.rubyblu.com/check' from origin 'https://www.ksl.com' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource. | |
Failed to load resource: net::ERR_FAILED | |
Failed to load resource: the server responded with a status of 400 () | |
Failed to load resource: the server responded with a status of 401 () | |
Failed to load resource: the server responded with a status of 404 () |
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 |
|---|---|
| cookiepedia.co.uk/giving-consent-to-cookies | More information |
Format your HTML in a way that enables crawlers to better understand your app’s content.