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Lighthouse Desktop

· 0 checks — Desktop Lighthouse audit -- Performance, Accessibility, Best Practices, and SEO category breakdown.
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Detailed Report

Audit breakdown by category with detailed findings.

57

Performance

Insights

Remove large, duplicate JavaScript modules from bundles to reduce unnecessary bytes consumed by network activity.

Why this matters

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

Why this matters

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.

Why this matters

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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

RequestCache TTLTransfer Size
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/content/playlist_dacb1748-b7f8-4251-8792-66ca43766825_3d...0.0 ms0 B
/content/playlist_dacb1748-b7f8-4251-8792-66ca43766825_b7...0.0 ms0 B

Your first network request is the most important. Reduce its latency by avoiding redirects, ensuring a fast server response, and enabling text compression.

Why this matters

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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:source label:Top function call valueType:source-location] map[granularity:1 key:reflowTime label:Total reflow time valueType:ms]]
items: [map[reflowTime:13.654 source:map[column:178918 line:1 type:source-location url:https://www.chron.com/_next/static/chunks/framework-f80cd7bf984bdace.js urlProvider:network]]]
headings: [map[key:source label:Source valueType:source-location] map[granularity:1 key:reflowTime label:Total reflow time valueType:ms]]
items: [map[reflowTime:0.406 source:map[column:47577 line:0 type:source-location url:https://www.chron.com/_next/static/chunks/7787-e1f4fb6760aae2a2.js urlProvider:network]] map[reflowTime:0.266 source:map[column:155946 line:0 type:source-location url:https://www.chron.com/_next/static/chunks/7787-e1f4fb6760aae2a2.js urlProvider:network]] map[reflowTime:0.259 source:map[column:205776 line:0 type:source-location url:https://www.chron.com/_next/static/chunks/7787-e1f4fb6760aae2a2.js urlProvider:network]] map[reflowTime:12.723 source:map[column:94817 line:0 type:source-location url:https://www.chron.com/_next/static/chunks/7787-e1f4fb6760aae2a2.js urlProvider:network]] map[reflowTime:6.448 source:map[type:text value:[unattributed]]]]

Optimize LCP by making the LCP image discoverable from the HTML immediately, and avoiding lazy-loading

Why this matters

Performance issues directly impact user engagement and conversion rates.

lhId: page-0-IMG
nodeLabel: A JetBlue Airbus A321-271NX(LR) is on the runway after landing at Adolfo Suarez…
path: 1,HTML,1,BODY,4,DIV,7,MAIN,5,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,A,0,DIV,0,PICTURE,11,IMG
selector: a > div.rel > picture > img.x100
snippet: <img alt="A JetBlue Airbus A321-271NX(LR) is on the runway after landing at Adolfo S…" loading="eager" srcset="https://s.hdnux.com/photos/01/66/02/30/30942739/3/ratio3x2_80.jpg 80w, htt…" sizes="(min-width: 1048px) 640px, (min-width: 768px) 67vw, 100vw" style="aspect-ratio:3 / 2" class="x100 y100 opc bgpc ofcv bgscv block bg-gray200 mnh0px fill">

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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

description: [preconnect](https://developer.chrome.com/docs/lighthouse/performance/uses-rel-preconnect/) hints help the browser establish a connection earlier in the page load, saving time when the first request for that origin is made. The following are the origins that the page preconnected to.
title: Preconnected origins
description: Add [preconnect](https://developer.chrome.com/docs/lighthouse/performance/uses-rel-preconnect/) hints to your most important origins, but try to use no more than 4.
title: Preconnect candidates

Reducing the download time of images can improve the perceived load time of the page and LCP. Learn more about optimizing image size

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLResource SizeEst Savings
LISTEN div > div.f > div.dropshadowSm > h2.wsn
/covers/artl_JK62Ls099RK/b55e384d-5969-4f59-8b31-69a562b4...663.5 KiB663.1 KiB
What does your horoscope say for today? a > div.rel > picture > img.x100
/covers/artl_wQ0gGSvwq3P/bf4267fb-7757-403a-8a1d-45ee020a...423.2 KiB422.7 KiB
BUSINESS div.f > span.ttu > span.f > a.pt4
/covers/artl_damyZHM9Mqa/6b0e2cab-56ca-4b97-8649-7e73bdf4...298.4 KiB297.9 KiB
Well site explosion near Nacodoches triggers large fire, evacuations div.f > article.f > div.f > h2.owa
/covers/artl_JK62Ls09nLK/0cfbf74f-118c-438f-a7dd-32085311...126.9 KiB126.6 KiB
Houston-area high school ranked No. 2 nationally in baseball div > div.fdc > article.grid > h2.owa
/covers/artl_JK62Ls099RK/b55e384d-5969-4f59-8b31-69a562b4...70.3 KiB69.9 KiB
What does your horoscope say for today? a > div.rel > picture > img.x100
s.hdnux.com/photos/01/66/01/66/30940580/3/ratio3x2_640.webp32.2 KiB25.3 KiB
2. div.grid > div.f > div.f > span.c-primaryAccessible
/covers/artl_wQ0gGSvwq3P/bf4267fb-7757-403a-8a1d-45ee020a...12.7 KiB12.4 KiB
The morning favors social interaction and communication.  div.f > div.mnh0px > a.c-gray700 > div.r12zgbl0
/covers/artl_1Po8xtjbNxQ/bb6f0bdc-42d2-40ed-b764-83e7fb13...10.7 KiB10.4 KiB
Swangas, slabs explained: All about Houston's unique car culture div.f > article.f > div.f > h2.owa
/covers/artl_xPk5YCwVnZK/b83593db-998f-4493-8262-50ac8a00...9.9 KiB9.6 KiB
MORE NEWS span > div.f > div.dropshadowSm > h2.wsn
/covers/artl_zK3G5cGZGDK/571714b5-4e23-45e3-a937-45f85fc5...9.6 KiB9.2 KiB
Texas' new wildlife rescue rules could put injured animals at risk div > div.fdc > article.mw840px > h2.owa
/covers/artl_XQlJkFYOYda/6fe467e5-ae97-40e0-9e42-126cdaef...8.7 KiB8.4 KiB
Tell us your HOA nightmare—or success story div.f > div.mnh0px > a.c-gray700 > div.r12zgbl0
/covers/artl_wQWylH0Avea/c74145c8-ea6b-4c89-bd71-835c2a9a...8.5 KiB8.2 KiB
FOOD div.f > span.ttu > span.f > a.pt4
/covers/artl_VaRgzSoN3dP/169e5aa4-22b4-48ae-abf4-1734af48...8.0 KiB7.7 KiB
HOUSTON div.f > span.ttu > span.f > a.pt4
/covers/artl_7Q5y4HqB8pQ/ce2a0af3-c548-45e7-966c-debd4f67...7.9 KiB7.6 KiB
What Texans should know as El Niño could be headed back div.fdc > article.grid > div.f > h2.owa
/covers/artl_NKDzNi0LMqP/608c866b-3a43-41ef-8350-30ccb4af...7.9 KiB7.5 KiB
Showers barreling toward Houston, Dallas this week div.fdc > article.grid > div.f > h2.owa
/covers/artl_ya2V7sMbowa/a907f5e8-d6e6-4e5a-a472-0d0f13bb...7.6 KiB7.3 KiB
Mara Flavia's Texas Ironman death sparks race safety concerns div.f > div.f > div.f > h2.owa
/covers/artl_damyZHM9Mqa/6b0e2cab-56ca-4b97-8649-7e73bdf4...7.5 KiB7.2 KiB
Cow-killing screwworm 'dangerously close' to Texas div > div.fdc > article.mw840px > h2.owa
/covers/artl_1Po8xtjDvXQ/c15b25b8-1eca-46f4-95a6-e3a732b5...7.4 KiB7.1 KiB
5. div.grid > div.f > div.f > span.c-primaryAccessible
/covers/artl_JK62Ls09nLK/0cfbf74f-118c-438f-a7dd-32085311...6.5 KiB6.2 KiB
How downtown Houston's traffic lights get thrown out of whack div.f > article.f > div.f > h2.owa
/covers/artl_gaN16tvdEvK/17c80175-33d6-41d3-bd92-315ab3f3...5.4 KiB5.0 KiB
One Japanese Astros fan hopes a dose of superstition can cure the club's injury… a > div.rel > picture > img.x100
s.hdnux.com/photos/01/66/02/23/30942443/3/ratio1x1_240.webp14.4 KiB5.0 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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 486 ms
URLTime Spent
chron.com/486 ms
www.chron.com/0.0 ms

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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

TTI

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.

Why this matters

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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 40 ms 37.6 KiB
URLTransfer SizeEst Savings
www.chron.com/_next/static/css/068ea46319039004.css23.7 KiB18.8 KiB
22.1 KiB18.8 KiB

Reduce unused JavaScript and defer loading scripts until they are required to decrease bytes consumed by network activity. Learn how to reduce unused JavaScript.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 120 ms 1.5 MiB
URLTransfer SizeEst Savings
s.ntv.io/serve/load.js250.4 KiB190.0 KiB
u566.chron.com/plugin/library/c639374ef06961b30d02cf0d29623622203.5 KiB160.6 KiB
/pagead/managed/js/gpt/m202604090101/pubads_impl.js?cb=31...185.9 KiB123.5 KiB
cdn.ketchjs.com/ketchtag/stable/v2.12/ketch-sdk.js257.0 KiB101.4 KiB
cdn.ex.co/player/ap/4.230.0-947b4e1/player.js138.6 KiB91.6 KiB
www.googletagmanager.com/gtag/js?id=AW-&cx=c&gtm=4e64h1h1134.1 KiB80.5 KiB
accounts.google.com/gsi/client95.6 KiB70.3 KiB
www.googletagmanager.com/gtm.js?id=GTM-N799RG7S&gtm=4e64h1h1174.9 KiB66.3 KiB
www.googletagmanager.com/gtag/js?id=G-X8KHTWPNCF&cx=c&gtm=4e64h1h1144.6 KiB59.4 KiB
www.googletagmanager.com/gtm.js?id=GTM-M34WSG8129.7 KiB53.9 KiB
www.googletagmanager.com/gtag/js?84.8 KiB52.6 KiB
u566.chron.com/plugin/plugin/db46d7aeff1612c61d56388bc25f43ed88.0 KiB48.0 KiB
htlbid.com/build/ebcbf00d-6489-4dcb-9b8b-eaeaee493ad7/hnpbid.js146.4 KiB46.6 KiB
c.amazon-adsystem.com/aax2/apstag.js90.5 KiB40.3 KiB
player.ex.co/player/abe66618-acdd-4a60-a652-9230e747c2dd118.5 KiB36.8 KiB
/hearstnewspapers-9rqIDoYfbw/_hearst-floors/prebid-load.js70.3 KiB36.2 KiB
connect.facebook.net/en_US/fbevents.js96.5 KiB35.4 KiB
/signals/config/169188807166631?v=2.9.303&r=stable&domain...96.9 KiB26.9 KiB
sdk.mrf.io/statics/marfeel-sdk.js?id=965958.7 KiB25.7 KiB
www.chron.com/_next/static/chunks/7787-e1f4fb6760aae2a2.js59.9 KiB25.4 KiB
d15kdpgjg3unno.cloudfront.net/oPS.js?cid=3159.8 KiB24.9 KiB
www.chron.com/_next/static/chunks/pages/_app-d6aa58070bba276d.js60.6 KiB22.5 KiB
plugins.blueconic.net/static/scripts/jquery/jquery-3.7.1-BC-v2.min.js29.7 KiB22.0 KiB
/assets/0xB4C31EFABC209F3B75CFCFA49DCB4058E3E91866/GetJS?...33.1 KiB21.5 KiB
www.chron.com/_next/static/chunks/371.d0b67b8267614a27.js22.3 KiB20.8 KiB
ml314.com/tag.aspx?21338.2 KiB20.5 KiB
/signals/config/2104221749722897?v=2.9.303&r=stable&domai...46.0 KiB20.0 KiB

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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLTotal CPU TimeScript EvaluationScript Parse
www.chron.com/3.5 s385 ms4.6 ms
d15kdpgjg3unno.cloudfront.net/oPS.js?cid=313.2 s3.2 s3.5 ms
Unattributable864 ms107 ms0.0 ms
s.ntv.io/serve/load.js591 ms505 ms19 ms
www.chron.com/_next/static/chunks/framework-f80cd7bf984bdace.js493 ms408 ms5.5 ms
u566.chron.com/script.js442 ms391 ms5.4 ms
cdn.p-n.io/pushly-sdk.min.js?domain_key=DJwPUw32alqQ4cGJBGbmKscdzm0oZN50nMYN391 ms356 ms8.0 ms
cdn.ketchjs.com/ketchtag/stable/v2.12/ketch-sdk.js277 ms225 ms34 ms
htlbid.com/build/ebcbf00d-6489-4dcb-9b8b-eaeaee493ad7/hnpbid.js277 ms260 ms11 ms
player.ex.co/player/abe66618-acdd-4a60-a652-9230e747c2dd220 ms135 ms10 ms
/experimentsexperience/render?siteId=9659&url=https%3A%2F...160 ms134 ms0.1 ms
sdk.mrf.io/statics/marfeel-sdk.js?id=9659128 ms117 ms0.3 ms
c.amazon-adsystem.com/aax2/apstag.js128 ms109 ms7.9 ms
assets.revcontent.com/master/delivery.js116 ms94 ms4.4 ms
/scripts/b8d94fd702b39f91830ea26eb261a1dd7eb3f9d18e86f88c...114 ms104 ms10 ms
www.googletagmanager.com/gtm.js?id=GTM-N799RG7S&gtm=4e64h1h1113 ms98 ms12 ms
www.googletagmanager.com/gtag/js?id=G-X8KHTWPNCF&cx=c&gtm=4e64h1h1113 ms102 ms9.7 ms
www.googletagmanager.com/gtm.js?id=GTM-M34WSG875 ms65 ms8.6 ms
/pagead/managed/js/gpt/m202604090101/pubads_impl.js?cb=31...75 ms56 ms11 ms
/signals/config/169188807166631?v=2.9.303&r=stable&domain...73 ms62 ms8.0 ms
js-agent.newrelic.com/nr-spa-1.313.1.min.js67 ms54 ms1.9 ms

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

CategoryTime Spent
Script Evaluation7.5 s
Other2.5 s
Style & Layout865 ms
Rendering634 ms
Script Parsing & Compilation316 ms
Garbage Collection207 ms
Parse HTML & CSS124 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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failure reasonFailure type
The page has an unload handler in the main frame.Actionable

Minifying JavaScript files can reduce payload sizes and script parse time. Learn how to minify JavaScript.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 0.0 ms 79.0 KiB
URLTransfer SizeEst Savings
u566.chron.com/plugin/library/c639374ef06961b30d02cf0d29623622203.5 KiB46.0 KiB
u566.chron.com/plugin/plugin/db46d7aeff1612c61d56388bc25f43ed88.0 KiB20.3 KiB
launchpad.privacymanager.io/latest/launchpad.bundle.js40.2 KiB12.7 KiB

Large network payloads cost users real money and are highly correlated with long load times. Learn how to reduce payload sizes.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLTransfer Size
/content/playlist_dacb1748-b7f8-4251-8792-66ca43766825_3d...1.2 MiB
/content/playlist_dacb1748-b7f8-4251-8792-66ca43766825_b7...815.9 KiB
/covers/artl_JK62Ls099RK/b55e384d-5969-4f59-8b31-69a562b4...664.3 KiB
/covers/artl_wQ0gGSvwq3P/bf4267fb-7757-403a-8a1d-45ee020a...423.8 KiB
/covers/artl_damyZHM9Mqa/6b0e2cab-56ca-4b97-8649-7e73bdf4...298.9 KiB
cdn.ketchjs.com/ketchtag/stable/v2.12/ketch-sdk.js257.5 KiB
s.ntv.io/serve/load.js251.1 KiB
/content/playlist_dacb1748-b7f8-4251-8792-66ca43766825_b0...226.5 KiB
u566.chron.com/plugin/library/c639374ef06961b30d02cf0d29623622204.1 KiB
/pagead/managed/js/gpt/m202604090101/pubads_impl.js?cb=31...185.9 KiB

Set an explicit width and height on image elements to reduce layout shifts and improve CLS. Learn how to set image dimensions

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL
exp-customer-logo div.exp-ui > div.exp-ui__wrapper > div.exp-ui__customer-logo > img.exp-ui__customer-logo__image
cdn.playbuzz.com/logos/d4dbb2d2-057c-4ad9-ba3c-4ac5a6d223f8_1601477355252.png

More information about the performance of your application. These numbers don't directly affect the Performance score.

●Layout shift culprits
●Optimize DOM size
●Font display
●LCP breakdown
●Modern HTTP
●Render blocking requests
●Optimize viewport for mobile
●Minify CSS
●User Timing marks and measures 40 user timings
●Avoid long main-thread tasks 18 long tasks found
●Avoid non-composited animations 3 animated elements found
●Network Requests
●Network Round Trip Times 110 ms
●Server Backend Latencies 730 ms
●Tasks
●Diagnostics
●Metrics
●Screenshot Thumbnails
●Final Screenshot
●Script Treemap Data
●Resources Summary
●Initial server response time was short Root document took 30 ms
●Avoid large layout shifts 11 layout shifts found
○INP breakdown
100

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.

○Interactive controls are keyboard focusable
○Interactive elements indicate their purpose and state
○The page has a logical tab order
○Visual order on the page follows DOM order
○User focus is not accidentally trapped in a region
○The user's focus is directed to new content added to the page
○HTML5 landmark elements are used to improve navigation
○Offscreen content is hidden from assistive technology
○Custom controls have associated labels
○Custom controls have ARIA roles
●`[aria-*]` attributes match their roles
●`[aria-hidden="true"]` is not present on the document `<body>`
●`[role]`s have all required `[aria-*]` attributes
●`[role]` values are valid
●`[aria-*]` attributes have valid values
●`[aria-*]` attributes are valid and not misspelled
●Buttons have an accessible name
●Image elements have `[alt]` attributes
●`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
●`button`, `link`, and `menuitem` elements have accessible names
●ARIA attributes are used as specified for the element's role
●Elements with `role="dialog"` or `role="alertdialog"` have accessible names.
●`[aria-hidden="true"]` elements do not contain focusable descendents
●ARIA input fields have accessible names
●Elements use only permitted ARIA attributes
●Background and foreground colors have a sufficient contrast ratio
●Document has a `<title>` element
●`<frame>` or `<iframe>` elements have a title
●`<html>` element has a `[lang]` attribute
●`<html>` element has a valid value for its `[lang]` attribute
●Links are distinguishable without relying on color.
●Links have a discernible name
●Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
●List items (`<li>`) are contained within `<ul>`, `<ol>` or `<menu>` parent elements
●No element has a `[tabindex]` value greater than 0
●Touch targets have sufficient size and spacing.
●Heading elements appear in a sequentially-descending order
●Document has a main landmark.
●Deprecated ARIA roles were not used
●Elements with visible text labels have matching accessible names.
○`[accesskey]` values are unique
○ARIA `meter` elements have accessible names
○ARIA `progressbar` elements have accessible names
○Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
○`[role]`s are contained by their required parent element
○Elements with the `role=text` attribute do not have focusable descendents.
○ARIA toggle fields have accessible names
○ARIA `tooltip` elements have accessible names
○ARIA `treeitem` elements have accessible names
○The page contains a heading, skip link, or landmark region
○`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
○Definition list items are wrapped in `<dl>` elements
○ARIA IDs are unique
○No form fields have multiple labels
○`<html>` element has an `[xml:lang]` attribute with the same base language as the `[lang]` attribute.
○Input buttons have discernible text.
○`<input type="image">` elements have `[alt]` text
○Form elements have associated labels
○The document does not use `<meta http-equiv="refresh">`
○`<object>` elements have alternate text
○Select elements have associated label elements.
○Skip links are focusable.
○Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
○`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
○`[lang]` attributes have a valid value
○`<video>` elements contain a `<track>` element with `[kind="captions"]`
○Tables have different content in the summary attribute and `<caption>`.
○All heading elements contain content.
○Uses ARIA roles only on compatible elements
○Image elements do not have `[alt]` attributes that are redundant text.
○Identical links have the same purpose.
○Tables use `<caption>` instead of cells with the `[colspan]` attribute to indicate a caption.
○`<td>` elements in a large `<table>` have one or more table headers.
73

Best Practices

Trust and Safety

Users are mistrustful of or confused by sites that request to send notifications without context. Consider tying the request to user gestures instead. Learn more about responsibly getting permission for notifications.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Source
cdn.p-n.io/pushly-sdk.min.js?domain_key=DJwPUw32alqQ4cGJBGbmKscdzm0oZN50nMYN

General

Deprecated APIs will eventually be removed from the browser. Learn more about deprecated APIs.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Deprecation / WarningSource
SharedStorage
u566.chron.com/script.js line 821, col 205
Unload event listeners are deprecated and will be removed.
www.chron.com/ line 6, col 8711
AttributionReporting
connect.facebook.net/en_US/fbevents.js line 279, col 769
Topics
htlbid.com/build/ebcbf00d-6489-4dcb-9b8b-eaeaee493ad7/hnpbid.js

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

SourceDescription
www.chron.com/ line 6, col 8711
[GSI_LOGGER]: FedCM get() rejects with NetworkError: Error retrieving a token.
www.chron.com/ line 6, col 8711
%c PerimeterXLoadError color: #f54f4f; font-weight:bold; [object Object]
www.chron.com/
Access to fetch at 'https://fid.agkn.com/f?apiKey=2831332485' from origin 'https://www.chron.com' has been blocked by CORS policy: The value of the 'Access-Control-Allow-Origin' header in the response must not be the wildcard '*' when the request's credentials mode is 'include'.
www.chron.com/ line 6, col 8711
Error fetching TransUnionID: TypeError: Failed to fetch at e.<computed> (https://www.chron.com/:7:46307) at loadInitialize (https://www.chron.com/_next/static/chunks/pages/_app-d6aa58070bba276d.js:1:158248) at https://www.chron.com/_next/static/chunks/pages/_app-d6aa58070bba276d.js:1:89097 at Array.map (<anonymous>) at https://www.chron.com/_next/static/chunks/pages/_app-d6aa58070bba276d.js:1:89051 at https://www.chron.com/_next/static/chunks/pages/_app-d6aa58070bba276d.js:1:89184 at oP (https://www.chron.com/_next/static/chunks/framework-f80cd7bf984bdace.js:1:81836) at o6 (https://www.chron.com/_next/static/chunks/framework-f80cd7bf984bdace.js:1:97214) at o4 (https://www.chron.com/_next/static/chunks/framework-f80cd7bf984bdace.js:1:97098) at o6 (https://www.chron.com/_next/static/chunks/framework-f80cd7bf984bdace.js:1:98309)
www.chron.com/ line 6, col 8711
Failed to initialize Ketch: TypeError: window.permutive.consent is not a function at https://cdn.ketchjs.com/ketchtag/stable/v2.12/ketch-sdk.js:2:1360067 at https://cdn.ketchjs.com/ketchtag/stable/v2.12/ketch-sdk.js:2:1360225 at s.trigger (https://cdn.ketchjs.com/ketchtag/stable/v2.12/ketch-sdk.js:2:1324493) at s.addListener (https://cdn.ketchjs.com/ketchtag/stable/v2.12/ketch-sdk.js:2:1323993) at s.on (https://cdn.ketchjs.com/ketchtag/stable/v2.12/ketch-sdk.js:2:1324031) at C.on (https://cdn.ketchjs.com/ketchtag/stable/v2.12/ketch-sdk.js:2:1451157) at https://cdn.ketchjs.com/ketchtag/stable/v2.12/ketch-sdk.js:2:1359649 at Generator.next (<anonymous>) at s (https://cdn.ketchjs.com/ketchtag/stable/v2.12/ketch-sdk.js:2:1560886)
fid.agkn.com/f?apiKey=2831332485
Failed to load resource: net::ERR_FAILED
sli.chron.com/baker?dtstmp=1776800474137
Failed to load resource: net::ERR_NAME_NOT_RESOLVED
www.chron.com/413gkwMT/init.js
Failed to load resource: the server responded with a status of 404 ()
api.rlcdn.com/api/identity/envelope?pid=13844
Failed to load resource: the server responded with a status of 451 ()
www.chron.com/
Not signed in with the identity provider.
cdn.ketchjs.com/ketchtag/stable/v2.12/ketch-sdk.js line 1, col 1371858
Uncaught (in promise) TypeError: Cannot set properties of null (setting 'addtlConsent')
cdn.ketchjs.com/ketchtag/stable/v2.12/ketch-sdk.js line 1, col 1360066
Uncaught (in promise) TypeError: window.permutive.consent is not a function
●Uses HTTPS
●Avoids third-party cookies
●Allows users to paste into input fields
●Avoids requesting the geolocation permission on page load
●Displays images with correct aspect ratio
●Serves images with appropriate resolution
●Page has the HTML doctype
●Properly defines charset
●No issues in the `Issues` panel in Chrome Devtools
●Ensure CSP is effective against XSS attacks
●Use a strong HSTS policy
●Ensure proper origin isolation with COOP
●Mitigate clickjacking with XFO or CSP
●Mitigate DOM-based XSS with Trusted Types
●Detected JavaScript libraries
●Page has valid source maps
○Redirects HTTP traffic to HTTPS
92

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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Link destinationLink Text
www.chron.com/best/aboutLearn More

Format your HTML in a way that enables crawlers to better understand your app’s content.

○Structured data is valid
●Page isn’t blocked from indexing
●Document has a `<title>` element
●Document has a meta description
●Page has successful HTTP status code
●Links are crawlable
●robots.txt is valid
●Image elements have `[alt]` attributes
●Document has a valid `hreflang`
●Document has a valid `rel=canonical`

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