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Lighthouse Mobile

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

Audit breakdown by category with detailed findings.

9

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
/home/_jcr_content/root/container/carousel/item_170543086...1.0 s1.7 MiB
/home/_jcr_content/root/container/carousel/item_172624267...1.0 s1.6 MiB
/home/_jcr_content/root/container/carousel/item_172382872...1.0 s1.6 MiB
/content/dam/projects/dotcom/english/public/images/heros/...45704.0 s973.1 KiB
www.amtrak.com/etc/designs/tickets/angular/main.1774901406977.js36196.0 s750.4 KiB
/etc.clientlibs/dotcom/components/core/clientlibs/clientl...82307.0 s880.0 KiB
www.amtrak.com/etc/designs/tickets/angular/vendor.1774901406977.js61335.0 s587.1 KiB
/etc.clientlibs/amtrak-b2c/components/core/clientlib-base...2054.0 s172.7 KiB
assets.adobedtm.com/launch-EN2afa083a8c0444a3864ddbb48b27a9a7.min.js3600.0 s179.7 KiB
www.amtrak.com/-1Udco/FFihU/-gCLi/rQrV/7mOmQkr4GrzrGD/Yy41AxIr/HGB/LCkBwWRUB21600.0 s174.6 KiB
www.amtrak.com/etc/designs/dotcom-assets/rwd__libs.1774901406977.css53340.0 s233.6 KiB
/content/dam/projects/dotcom/english/public/images/Carous...45704.0 s215.5 KiB
/home/_jcr_content/root/container/carousel/item_176494556...1.0 s104.2 KiB
/-1Udco/FFihU/-gCLi/rQrV/NfOmQkuO/H0g4AxIr/e1l/sHhxXdzcQA...21600.0 s155.4 KiB
www.amtrak.com/content/dam/projects/dotcom/hpr/logos/play-store.svg1.0 s98.5 KiB
/etc.clientlibs/amtrakonebase/clientlibs/clientlib-global...0.0 ms88.0 KiB
connect.facebook.net/en_US/fbevents.js1200.0 s96.6 KiB
/content/dam/projects/dotcom/english/public/images/Carous...78683.0 s172.3 KiB
www.amtrak.com/etc/designs/tickets/angular/styles/css/OpenSans-Semibold.woff0.0 ms67.9 KiB
www.amtrak.com/etc.clientlibs/clientlibs/granite/jquery-ui.js39712.0 s125.9 KiB
www.amtrak.com/etc/designs/tickets/angular/styles/css/OpenSans-Regular.woff0.0 ms62.1 KiB
www.amtrak.com/etc/designs/tickets/angular/styles/css/OpenSans-Bold.woff0.0 ms61.9 KiB
www.amtrak.com/etc/designs/tickets/angular/styles/css/OpenSans-Light.woff0.0 ms61.2 KiB
www.amtrak.com/assets/67113e0702755c12751663992ad078f3e02f0df9ed7600.0 s62.3 KiB
www.amtrak.com/content/dam/projects/dotcom/hpr/logos/app-store.svg42577.0 s94.3 KiB
www.amtrak.com/etc.clientlibs/clientlibs/granite/jquery.js39713.0 s86.6 KiB
cdn.cookielaw.org/scripttemplates/202410.1.0/otBannerSdk.js86400.0 s112.0 KiB
/signals/config/338233983255744?v=2.9.303&r=stable&domain...1200.0 s44.8 KiB
/content/dam/projects/dotcom/english/public/images/Carous...41229.0 s70.0 KiB
www.amtrak.com/etc/designs/tickets/angular/styles.1774901406977.css57585.0 s75.9 KiB
/home/_jcr_content/root/container/tabs_copy_1812723756/it...74910.0 s77.6 KiB
/assets/67113e0702755c12751663992ad078f3e02f0df9ed7/e/652...600.0 s32.3 KiB
cdn.branch.io/branch-latest.min.js300.0 s23.5 KiB
www.amtrak.com/etc/designs/tickets/angular/polyfills.1774901406977.js40628.0 s40.0 KiB
www.redditstatic.com/ads/pixel.js60.0 s19.0 KiB
/etc.clientlibs/amtrakonebase/clientlibs/clientlib-site.1...43956.0 s33.9 KiB
/assets/67113e0702755c12751663992ad078f3e02f0df9ed7/e/653...600.0 s18.0 KiB
/content/experience-fragments/amtrakonebase/us/en/site/fo...1.0 s13.4 KiB
/etc.clientlibs/amtrakonebase/clientlibs/clientlib-base.1...52763.0 s17.7 KiB
/etc.clientlibs/amtrakonebase/clientlibs/clientlib-site.1...36534.0 s14.6 KiB
/etc.clientlibs/amtrakonebase/clientlibs/clientlib-global...39088.0 s14.6 KiB
snap.licdn.com/li.lms-analytics/insight.min.js86400.0 s18.7 KiB
www.amtrak.com/etc.clientlibs/dotcom/clientlibs/clientlib-base.1774901406977.js49979.0 s14.0 KiB
www.amtrak.com/etc/designs/tickets/angular/scripts.1774901406977.js41861.0 s12.5 KiB
/assets/67113e0702755c12751663992ad078f3e02f0df9ed7/e/652...600.0 s6.6 KiB
/etc.clientlibs/amtrakonebase/clientlibs/clientlib-base.1...39775.0 s11.3 KiB
www.amtrak.com/etc.clientlibs/clientlibs/granite/utils.js39712.0 s10.8 KiB
www.amtrak.com/akam/13/67dd890321600.0 s8.6 KiB
/assets/67113e0702755c12751663992ad078f3e02f0df9ed7/e/648...600.0 s4.6 KiB
/content/dam/projects/dotcom/english/public/images/Carous...40648.0 s8.0 KiB
/image/thumb/Purple122/v4/31/5b/eb/315beb6c-5675-9abb-d85...615792.0 s36.9 KiB
acdn.adnxs.com/dmp/up/pixie.js86402.0 s9.2 KiB
cdn.cookielaw.org/scripttemplates/otSDKStub.js86400.0 s9.1 KiB
/logos/9a34d212-2016-4fec-9d18-a76974b1e933/1c5ce5d4-9a7c...86400.0 s8.4 KiB
/content/experience-fragments/amtrakonebase/us/en/site/jo...37907.0 s5.6 KiB
ct.pinterest.com/static/ct/token_create.js7200.0 s3.9 KiB
s.pinimg.com/ct/lib/main.10d2511a.js1209600.0 s27.6 KiB
/content/experience-fragments/amtrakonebase/us/en/site/he...1.0 s1.8 KiB
www.amtrak.com/etc.clientlibs/foundation/clientlibs/jquery-ui.js39713.0 s3.3 KiB
/content/dam/projects/dotcom/english/public/images/icons/...70336.0 s3.9 KiB
s.pinimg.com/ct/core.js?ns=pintrk27200.0 s2.1 KiB
s.pinimg.com/ct/core.js7200.0 s2.1 KiB
www.amtrak.com/etc.clientlibs/clientlibs/granite/jquery/granite.js39712.0 s2.9 KiB
/assets/67113e0702755c12751663992ad078f3e02f0df9ed7/e/648...600.0 s1.6 KiB
www.amtrak.com/etc.clientlibs/clientlibs/granite/jquery/granite/csrf.js39724.0 s2.8 KiB
/etc.clientlibs/amtrakonebase/clientlibs/clientlib-amtrak...85828.0 s3.6 KiB
www.amtrak.com/etc/designs/tickets/angular/runtime.1774901406977.js45687.0 s2.3 KiB
cdn.cookielaw.org/logos/static/powered_by_logo.svg86400.0 s2.5 KiB
/content/dam/projects/dotcom/english/public/images/icons/...43953.0 s1.8 KiB
/content/dam/projects/dotcom/english/public/images/icons/...40972.0 s1.6 KiB
/etc.clientlibs/core/wcm/components/commons/site/clientli...39735.0 s1.6 KiB
/content/experience-fragments/amtrakonebase/us/en/site/fo...44637.0 s1.6 KiB
/content/dam/projects/dotcom/hpr/icons/social-icons/Socia...2027.0 s971 B
/da9e17b55e5c/c18507490ba5/32cc4cedcbf0/RCab7d5e0ac94b46a...3600.0 s954 B
/collect?v=2&fmt=js&pid=1392169&time=1776818841910&url=ht...0.0 ms692 B
/content/dam/projects/dotcom/hpr/icons/social-icons/Socia...71945.0 s1.6 KiB
/_r?sdk=web2.87.1&branch_key=key_live_op5Lpy3kFhkGafb9N0I...0.0 ms671 B
/rp.gif?ts=1776818843894&id=t2_bhuwkbfw&event=PageVisit&m...0.0 ms666 B
/da9e17b55e5c/c18507490ba5/32cc4cedcbf0/RCeaa602ee820b468...3600.0 s828 B
/etc.clientlibs/core/wcm/components/commons/site/clientli...39712.0 s1.2 KiB
/da9e17b55e5c/c18507490ba5/32cc4cedcbf0/RC27d0e15bf1f740a...3600.0 s772 B
/da9e17b55e5c/c18507490ba5/32cc4cedcbf0/RC07417a0913dc463...3600.0 s746 B
/content/dam/projects/dotcom/english/public/images/icons/...1303.0 s677 B
/da9e17b55e5c/c18507490ba5/32cc4cedcbf0/RC41940fd421d646f...3600.0 s737 B
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/content/dam/projects/dotcom/english/public/images/icons/...1.0 s571 B
/da9e17b55e5c/c18507490ba5/32cc4cedcbf0/RC20699510581c454...3600.0 s708 B
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/da9e17b55e5c/c18507490ba5/32cc4cedcbf0/RC724211cb9b30413...3600.0 s572 B
/config/com/ebb04ec4-41cc-4c65-bf66-d24444483d08.js?v=3.5...0.0 ms454 B
/content/dam/projects/dotcom/english/public/images/icons/...74341.0 s1.0 KiB
/da9e17b55e5c/c18507490ba5/32cc4cedcbf0/RC81eb454150504ba...3600.0 s548 B
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/content/dam/projects/dotcom/hpr/icons/social-icons/Socia...10914.0 s610 B
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/content/dam/projects/dotcom/english/public/images/icons/...43333.0 s828 B
/da9e17b55e5c/c18507490ba5/32cc4cedcbf0/RC3bff703a42944bb...3600.0 s477 B
/etc.clientlibs/amtrakonebase/clientlibs/clientlib-amtrak...45706.0 s760 B
/etc.clientlibs/core/wcm/components/page/v2/page/clientli...39714.0 s675 B
/content/dam/projects/dotcom/english/public/images/icons/...14029.0 s479 B
/content/dam/projects/dotcom/english/public/images/icons/...38181.0 s600 B
/content/dam/projects/dotcom/hpr/logos/navigation_amtrak_...70892.0 s688 B
/content/dam/projects/dotcom/hpr/icons/social-icons/Socia...74470.0 s691 B
/content/dam/projects/dotcom/english/public/images/icons/...80086.0 s673 B
/content/dam/projects/dotcom/english/public/images/icons/...74468.0 s612 B
cdn.cookielaw.org/logos/static/ot_close.svg86400.0 s626 B
/content/dam/projects/dotcom/english/public/images/icons/...70678.0 s560 B
www.gstatic.com/recaptcha/api2/logo_48.png604800.0 s2.3 KiB
/content/dam/projects/dotcom/english/public/images/icons/...74904.0 s478 B
/content/dam/projects/dotcom/english/public/images/icons/...71943.0 s460 B
/content/dam/projects/dotcom/english/public/images/icons/...71953.0 s444 B
/content/dam/projects/dotcom/hpr/icons/social-icons/Socia...40641.0 s351 B
www.amtrak.com/content/dam/projects/dotcom/hpr/logos/icon-close.svg43151.0 s314 B
www.amtrak.com/content/dam/projects/dotcom/hpr/icons/social-icons/Social-X.svg74484.0 s358 B
/content/dam/projects/dotcom/english/public/images/icons/...71960.0 s342 B
www.amtrak.com/content/dam/projects/dotcom/hpr/logos/icon-search.svg38119.0 s265 B
www.amtrak.com/content/dam/projects/dotcom/hpr/logos/icon-hamburger.svg85111.0 s235 B
www.amtrak.com/etc/designs/dotcom-assets/publish_lib.1774901406977.css45703.0 s149 B
www.amtrak.com/etc.clientlibs/foundation/clientlibs/jquery.js39723.0 s77 B
/etc.clientlibs/amtrakonebase/clientlibs/clientlib-global...39714.0 s36 B
/tr/?id=338233983255744&ev=PageView&dl=https%3A%2F%2Fwww....0.0 ms16 B

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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:node label:Element subItemsHeading:map[key:extra] valueType:node] map[granularity:0.001 key:score label:Layout shift score subItemsHeading:map[key:cause valueType:text] valueType:numeric]]
items: [map[node:map[type:text value:Total] score:0.032194] map[node:map[boundingRect:map[bottom:823 height:252 left:0 right:412 top:571 width:412] lhId:page-7-DIV nodeLabel:By clicking “Allow All Cookies”, you agree to the storing of cookies on your de… path:1,HTML,1,BODY,59,DIV,1,DIV selector:body#page-98a8fbacf8 > div#onetrust-consent-sdk > div#onetrust-banner-sdk snippet:<div id="onetrust-banner-sdk" class="otFlat bottom ot-wo-title vertical-align-content ot-buttons-fw" tabindex="0" role="region" aria-label="Cookie banner" style="bottom: 0px;"> type:node] score:0.007228] map[node:map[boundingRect:map[bottom:823 height:252 left:0 right:412 top:571 width:412] lhId:page-7-DIV nodeLabel:By clicking “Allow All Cookies”, you agree to the storing of cookies on your de… path:1,HTML,1,BODY,59,DIV,1,DIV selector:body#page-98a8fbacf8 > div#onetrust-consent-sdk > div#onetrust-banner-sdk snippet:<div id="onetrust-banner-sdk" class="otFlat bottom ot-wo-title vertical-align-content ot-buttons-fw" tabindex="0" role="region" aria-label="Cookie banner" style="bottom: 0px;"> type:node] score:0.006963] map[node:map[boundingRect:map[bottom:823 height:252 left:0 right:412 top:571 width:412] lhId:page-7-DIV nodeLabel:By clicking “Allow All Cookies”, you agree to the storing of cookies on your de… path:1,HTML,1,BODY,59,DIV,1,DIV selector:body#page-98a8fbacf8 > div#onetrust-consent-sdk > div#onetrust-banner-sdk snippet:<div id="onetrust-banner-sdk" class="otFlat bottom ot-wo-title vertical-align-content ot-buttons-fw" tabindex="0" role="region" aria-label="Cookie banner" style="bottom: 0px;"> type:node] score:0.005291] map[node:map[boundingRect:map[bottom:823 height:252 left:0 right:412 top:571 width:412] lhId:page-7-DIV nodeLabel:By clicking “Allow All Cookies”, you agree to the storing of cookies on your de… path:1,HTML,1,BODY,59,DIV,1,DIV selector:body#page-98a8fbacf8 > div#onetrust-consent-sdk > div#onetrust-banner-sdk snippet:<div id="onetrust-banner-sdk" class="otFlat bottom ot-wo-title vertical-align-content ot-buttons-fw" tabindex="0" role="region" aria-label="Cookie banner" style="bottom: 0px;"> type:node] score:0.003963] map[node:map[boundingRect:map[bottom:823 height:252 left:0 right:412 top:571 width:412] lhId:page-7-DIV nodeLabel:By clicking “Allow All Cookies”, you agree to the storing of cookies on your de… path:1,HTML,1,BODY,59,DIV,1,DIV selector:body#page-98a8fbacf8 > div#onetrust-consent-sdk > div#onetrust-banner-sdk snippet:<div id="onetrust-banner-sdk" class="otFlat bottom ot-wo-title vertical-align-content ot-buttons-fw" tabindex="0" role="region" aria-label="Cookie banner" style="bottom: 0px;"> type:node] score:0.003189]]
headings: [map[key:node label:Element subItemsHeading:map[key:extra] valueType:node] map[granularity:0.001 key:score label:Layout shift score subItemsHeading:map[key:cause valueType:text] valueType:numeric]]
items: [map[node:map[type:text value:Total] score:0.316448] map[node:map[boundingRect:map[bottom:3439 height:3264 left:0 right:412 top:175 width:412] lhId:page-10-DIV nodeLabel:BOOK TRAIN STATUS MY TRIP One-Way Rail Passes Auto Train Use Points off From To… path:1,HTML,1,BODY,3,DIV,0,DIV selector:body#page-98a8fbacf8 > div.root > div#container-2a0ad14336 snippet:<div id="container-2a0ad14336" class="cmp-container"> type:node] score:0.092345 subItems:map[items:[map[cause:Unsized image element extra:map[boundingRect:map[bottom:579 height:15 left:331 right:346 top:564 width:15] lhId:page-12-IMG nodeLabel:More information about accessible travel requests. path:1,HTML,1,BODY,3,DIV,0,DIV,0,DIV,1,MAIN,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,AMT-MD-FAREFINDER,0,DIV,2,DIV,0,DIV,4,DIV,1,DIV,3,DIV,1,POPUP-TOOLTIP,0,DIV,0,DIV,0,DIV,1,BUTTON,0,IMG selector:div.route-modal-trigger > div.flex-row > button.tooltip-icon-button > img.info-tooltip-icon snippet:<img _ngcontent-ng-c2997666963="" class="info-tooltip-icon" src="/content/dam/projects/dotcom/english/public/images/icons/informationicon_o…" alt="More information about accessible travel requests."> type:node]]] type:subitems]] map[node:map[boundingRect:map[bottom:823 height:823 left:0 right:412 top:0 width:412] lhId:page-8-BODY nodeLabel:body#page-98a8fbacf8 path:1,HTML,1,BODY selector:body#page-98a8fbacf8 snippet:<body class="page basicpage has-action-url branch-banner-is-active" id="page-98a8fbacf8" data-cmp-link-accessibility-enabled="" data-require-authentication="false" data-cmp-link-accessibility-text="opens in a new tab" style="margin-top: 0px; transition: 0.375s;"> type:node] score:0.073037 subItems:map[items:[map[cause:Unsized image element extra:map[boundingRect:map[bottom:579 height:15 left:331 right:346 top:564 width:15] lhId:page-12-IMG nodeLabel:More information about accessible travel requests. path:1,HTML,1,BODY,3,DIV,0,DIV,0,DIV,1,MAIN,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,AMT-MD-FAREFINDER,0,DIV,2,DIV,0,DIV,4,DIV,1,DIV,3,DIV,1,POPUP-TOOLTIP,0,DIV,0,DIV,0,DIV,1,BUTTON,0,IMG selector:div.route-modal-trigger > div.flex-row > button.tooltip-icon-button > img.info-tooltip-icon snippet:<img _ngcontent-ng-c2997666963="" class="info-tooltip-icon" src="/content/dam/projects/dotcom/english/public/images/icons/informationicon_o…" alt="More information about accessible travel requests."> type:node]]] type:subitems]] map[node:map[boundingRect:map[bottom:823 height:823 left:0 right:412 top:0 width:412] lhId:page-8-BODY nodeLabel:body#page-98a8fbacf8 path:1,HTML,1,BODY selector:body#page-98a8fbacf8 snippet:<body class="page basicpage has-action-url branch-banner-is-active" id="page-98a8fbacf8" data-cmp-link-accessibility-enabled="" data-require-authentication="false" data-cmp-link-accessibility-text="opens in a new tab" style="margin-top: 0px; transition: 0.375s;"> type:node] score:0.071689 subItems:map[items:[map[cause:Unsized image element extra:map[boundingRect:map[bottom:579 height:15 left:331 right:346 top:564 width:15] lhId:page-12-IMG nodeLabel:More information about accessible travel requests. path:1,HTML,1,BODY,3,DIV,0,DIV,0,DIV,1,MAIN,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,AMT-MD-FAREFINDER,0,DIV,2,DIV,0,DIV,4,DIV,1,DIV,3,DIV,1,POPUP-TOOLTIP,0,DIV,0,DIV,0,DIV,1,BUTTON,0,IMG selector:div.route-modal-trigger > div.flex-row > button.tooltip-icon-button > img.info-tooltip-icon snippet:<img _ngcontent-ng-c2997666963="" class="info-tooltip-icon" src="/content/dam/projects/dotcom/english/public/images/icons/informationicon_o…" alt="More information about accessible travel requests."> type:node]]] type:subitems]] map[node:map[boundingRect:map[bottom:823 height:823 left:0 right:412 top:0 width:412] lhId:page-8-BODY nodeLabel:body#page-98a8fbacf8 path:1,HTML,1,BODY selector:body#page-98a8fbacf8 snippet:<body class="page basicpage has-action-url branch-banner-is-active" id="page-98a8fbacf8" data-cmp-link-accessibility-enabled="" data-require-authentication="false" data-cmp-link-accessibility-text="opens in a new tab" style="margin-top: 0px; transition: 0.375s;"> type:node] score:0.012992 subItems:map[items:[map[cause:Unsized image element extra:map[boundingRect:map[bottom:579 height:15 left:331 right:346 top:564 width:15] lhId:page-12-IMG nodeLabel:More information about accessible travel requests. path:1,HTML,1,BODY,3,DIV,0,DIV,0,DIV,1,MAIN,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,AMT-MD-FAREFINDER,0,DIV,2,DIV,0,DIV,4,DIV,1,DIV,3,DIV,1,POPUP-TOOLTIP,0,DIV,0,DIV,0,DIV,1,BUTTON,0,IMG selector:div.route-modal-trigger > div.flex-row > button.tooltip-icon-button > img.info-tooltip-icon snippet:<img _ngcontent-ng-c2997666963="" class="info-tooltip-icon" src="/content/dam/projects/dotcom/english/public/images/icons/informationicon_o…" alt="More information about accessible travel requests."> type:node]]] type:subitems]] map[node:map[boundingRect:map[bottom:823 height:823 left:0 right:412 top:0 width:412] lhId:page-8-BODY nodeLabel:body#page-98a8fbacf8 path:1,HTML,1,BODY selector:body#page-98a8fbacf8 snippet:<body class="page basicpage has-action-url branch-banner-is-active" id="page-98a8fbacf8" data-cmp-link-accessibility-enabled="" data-require-authentication="false" data-cmp-link-accessibility-text="opens in a new tab" style="margin-top: 0px; transition: 0.375s;"> type:node] score:0.008738 subItems:map[items:[map[cause:Unsized image element extra:map[boundingRect:map[bottom:579 height:15 left:331 right:346 top:564 width:15] lhId:page-12-IMG nodeLabel:More information about accessible travel requests. path:1,HTML,1,BODY,3,DIV,0,DIV,0,DIV,1,MAIN,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,AMT-MD-FAREFINDER,0,DIV,2,DIV,0,DIV,4,DIV,1,DIV,3,DIV,1,POPUP-TOOLTIP,0,DIV,0,DIV,0,DIV,1,BUTTON,0,IMG selector:div.route-modal-trigger > div.flex-row > button.tooltip-icon-button > img.info-tooltip-icon snippet:<img _ngcontent-ng-c2997666963="" class="info-tooltip-icon" src="/content/dam/projects/dotcom/english/public/images/icons/informationicon_o…" alt="More information about accessible travel requests."> type:node]]] type:subitems]]]

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.

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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLEst Savings
www.amtrak.com/etc/designs/tickets/angular/styles/css/OpenSans-Light.woff55 ms
www.amtrak.com/etc/designs/tickets/angular/styles/css/OpenSans-Bold.woff50 ms
www.amtrak.com/etc/designs/tickets/angular/styles/css/OpenSans-Regular.woff40 ms
www.amtrak.com/etc/designs/tickets/angular/styles/css/OpenSans-Semibold.woff40 ms
/etc.clientlibs/amtrakonebase/clientlibs/clientlib-global...35 ms
fonts.gstatic.com/s/roboto/v48/KFO7CnqEu92Fr1ME7kSn66aGLdTylUAMa3yUBHMdazQ.woff25.0 ms

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:32.509 source:map[column:44952 line:1 type:source-location url:https://www.amtrak.com/etc/designs/tickets/angular/polyfills.1774901406977.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:96.186 source:map[column:4783 line:24023 type:source-location url:https://www.amtrak.com/etc.clientlibs/dotcom/components/core/clientlibs/clientlib-base.1774901406977.js urlProvider:network]] map[reflowTime:5.565 source:map[column:5316 line:24023 type:source-location url:https://www.amtrak.com/etc.clientlibs/dotcom/components/core/clientlibs/clientlib-base.1774901406977.js urlProvider:network]] map[reflowTime:2.472 source:map[column:7485 line:24023 type:source-location url:https://www.amtrak.com/etc.clientlibs/dotcom/components/core/clientlibs/clientlib-base.1774901406977.js urlProvider:network]] map[reflowTime:0.682 source:map[column:7510 line:24023 type:source-location url:https://www.amtrak.com/etc.clientlibs/dotcom/components/core/clientlibs/clientlib-base.1774901406977.js urlProvider:network]] map[reflowTime:10.688 source:map[type:text value:[unattributed]]] map[reflowTime:0.412 source:map[column:64 line:6722 type:source-location url:https://www.amtrak.com/etc.clientlibs/clientlibs/granite/jquery.js urlProvider:network]] map[reflowTime:0.637 source:map[column:41 line:6635 type:source-location url:https://www.amtrak.com/etc.clientlibs/clientlibs/granite/jquery.js urlProvider:network]] map[reflowTime:0.408 source:map[column:64 line:6642 type:source-location url:https://www.amtrak.com/etc.clientlibs/clientlibs/granite/jquery.js urlProvider:network]] map[reflowTime:0.357 source:map[column:63 line:6661 type:source-location url:https://www.amtrak.com/etc.clientlibs/clientlibs/granite/jquery.js urlProvider:network]] map[reflowTime:0.25 source:map[column:33 line:6675 type:source-location url:https://www.amtrak.com/etc.clientlibs/clientlibs/granite/jquery.js urlProvider:network]] map[reflowTime:2.912 source:map[column:44 line:6682 type:source-location url:https://www.amtrak.com/etc.clientlibs/clientlibs/granite/jquery.js urlProvider:network]] map[reflowTime:0.391 source:map[column:45 line:6686 type:source-location url:https://www.amtrak.com/etc.clientlibs/clientlibs/granite/jquery.js urlProvider:network]] map[reflowTime:0.794 source:map[column:48721 line:24050 type:source-location url:https://www.amtrak.com/etc.clientlibs/dotcom/components/core/clientlibs/clientlib-base.1774901406977.js urlProvider:network]] map[reflowTime:0.46 source:map[column:48779 line:24050 type:source-location url:https://www.amtrak.com/etc.clientlibs/dotcom/components/core/clientlibs/clientlib-base.1774901406977.js urlProvider:network]] map[reflowTime:0.4 source:map[column:48843 line:24050 type:source-location url:https://www.amtrak.com/etc.clientlibs/dotcom/components/core/clientlibs/clientlib-base.1774901406977.js urlProvider:network]] map[reflowTime:0.35 source:map[column:48067 line:24050 type:source-location url:https://www.amtrak.com/etc.clientlibs/dotcom/components/core/clientlibs/clientlib-base.1774901406977.js urlProvider:network]] map[reflowTime:0.17 source:map[column:48045 line:24050 type:source-location url:https://www.amtrak.com/etc.clientlibs/dotcom/components/core/clientlibs/clientlib-base.1774901406977.js urlProvider:network]] map[reflowTime:0.568 source:map[column:49672 line:24050 type:source-location url:https://www.amtrak.com/etc.clientlibs/dotcom/components/core/clientlibs/clientlib-base.1774901406977.js urlProvider:network]] map[reflowTime:1.85 source:map[column:93880 line:24023 type:source-location url:https://www.amtrak.com/etc.clientlibs/dotcom/components/core/clientlibs/clientlib-base.1774901406977.js urlProvider:network]] map[reflowTime:0.611 source:map[column:93938 line:24023 type:source-location url:https://www.amtrak.com/etc.clientlibs/dotcom/components/core/clientlibs/clientlib-base.1774901406977.js urlProvider:network]] map[reflowTime:0.472 source:map[column:94002 line:24023 type:source-location url:https://www.amtrak.com/etc.clientlibs/dotcom/components/core/clientlibs/clientlib-base.1774901406977.js urlProvider:network]] map[reflowTime:0.245 source:map[column:93182 line:24023 type:source-location url:https://www.amtrak.com/etc.clientlibs/dotcom/components/core/clientlibs/clientlib-base.1774901406977.js urlProvider:network]] map[reflowTime:1.152 source:map[column:93160 line:24023 type:source-location url:https://www.amtrak.com/etc.clientlibs/dotcom/components/core/clientlibs/clientlib-base.1774901406977.js urlProvider:network]] map[reflowTime:0.712 source:map[column:94940 line:24023 type:source-location url:https://www.amtrak.com/etc.clientlibs/dotcom/components/core/clientlibs/clientlib-base.1774901406977.js urlProvider:network]] map[reflowTime:0.226 source:map[column:647308 line:24124 type:source-location url:https://www.amtrak.com/etc.clientlibs/dotcom/components/core/clientlibs/clientlib-base.1774901406977.js urlProvider:network]] map[reflowTime:0.097 source:map[column:22178 line:24024 type:source-location url:https://www.amtrak.com/etc.clientlibs/dotcom/components/core/clientlibs/clientlib-base.1774901406977.js urlProvider:network]] map[reflowTime:21.96 source:map[column:264877 line:6 type:source-location url:https://cdn.cookielaw.org/scripttemplates/202410.1.0/otBannerSdk.js urlProvider:network]] map[reflowTime:0.658 source:map[column:265221 line:6 type:source-location url:https://cdn.cookielaw.org/scripttemplates/202410.1.0/otBannerSdk.js urlProvider:network]] map[reflowTime:1.017 source:map[column:26605 line:6 type:source-location url:https://cdn.cookielaw.org/scripttemplates/202410.1.0/otBannerSdk.js urlProvider:network]] map[reflowTime:6.107 source:map[column:313818 line:6 type:source-location url:https://cdn.cookielaw.org/scripttemplates/202410.1.0/otBannerSdk.js urlProvider:network]] map[reflowTime:2.767 source:map[column:150614 line:6 type:source-location url:https://cdn.cookielaw.org/scripttemplates/202410.1.0/otBannerSdk.js urlProvider:network]] map[reflowTime:0.948 source:map[column:474840 line:0 type:source-location url:https://www.amtrak.com/-1Udco/FFihU/-gCLi/rQrV/7mOmQkr4GrzrGD/Yy41AxIr/HGB/LCkBwWRUB urlProvider:network]] map[reflowTime:1.638 source:map[column:92992 line:293 type:source-location url:https://connect.facebook.net/en_US/fbevents.js urlProvider:network]] map[reflowTime:26.751 source:map[column:122 line:70 type:source-location url:https://cdn.branch.io/branch-latest.min.js urlProvider:network]] map[reflowTime:4.079 source:map[column:521 line:122 type:source-location url:https://cdn.branch.io/branch-latest.min.js urlProvider:network]]]

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
a.cmp-teaser__link > div.cmp-teaser__image > div#teaser-8343dd489e-image > img.cmp-image__image a.cmp-teaser__link > div.cmp-teaser__image > div#teaser-8343dd489e-image > img.cmp-image__image
/home/_jcr_content/root/container/carousel/item_170543086...1.7 MiB1.7 MiB
a.cmp-teaser__link > div.cmp-teaser__image > div#teaser-848dcd1012-image > img.cmp-image__image a.cmp-teaser__link > div.cmp-teaser__image > div#teaser-848dcd1012-image > img.cmp-image__image
/home/_jcr_content/root/container/carousel/item_172624267...1.6 MiB1.6 MiB
a.cmp-teaser__link > div.cmp-teaser__image > div#teaser-f56f41822e-image > img.cmp-image__image a.cmp-teaser__link > div.cmp-teaser__image > div#teaser-f56f41822e-image > img.cmp-image__image
/home/_jcr_content/root/container/carousel/item_172382872...1.6 MiB1.6 MiB
Book Flex Fares & Travel With Ease Fully refundable and no cancellation fees b… div.embed-script > div.scrollDiv > div.heroimageContainer > div.heroimage
/content/dam/projects/dotcom/english/public/images/heros/...973.0 KiB712.6 KiB
a.cmp-teaser__link > div.cmp-teaser__image > div#teaser-2dbe4ad378-image > img.cmp-image__image a.cmp-teaser__link > div.cmp-teaser__image > div#teaser-2dbe4ad378-image > img.cmp-image__image
/home/_jcr_content/root/container/carousel/item_176494556...104.1 KiB81.4 KiB
div#teaser-84ec762294 > div.cmp-teaser__image > div#teaser-84ec762294-image > img.cmp-image__image div#teaser-84ec762294 > div.cmp-teaser__image > div#teaser-84ec762294-image > img.cmp-image__image
/home/_jcr_content/root/container/tabs_copy_1812723756/it...77.5 KiB62.5 KiB
App icon image div.branch-banner-content > div.branch-banner-left > div.branch-banner-icon > img
/image/thumb/Purple122/v4/31/5b/eb/315beb6c-5675-9abb-d85...35.8 KiB35.7 KiB
div#container-b232161805 > div.image > div#image-ee076359c2 > img.cmp-image__image div#container-b232161805 > div.image > div#image-ee076359c2 > img.cmp-image__image
/content/experience-fragments/amtrakonebase/us/en/site/fo...13.4 KiB12.7 KiB

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-3-DIV
nodeLabel: Book Flex Fares & Travel With Ease Fully refundable and no cancellation fees b…
path: 1,HTML,1,BODY,3,DIV,0,DIV,0,DIV,1,MAIN,0,DIV,1,DIV,0,DIV,1,DIV,0,DIV
selector: div.embed-script > div.scrollDiv > div.heroimageContainer > div.heroimage
snippet: <div class="heroimage">

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
value: no origins were preconnected
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

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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLTransfer SizeDuration
www.amtrak.com/assets/67113e0702755c12751663992ad078f3e02f0df9ed762.3 KiB755 ms
/etc.clientlibs/amtrakonebase/clientlibs/clientlib-amtrak...760 B
/etc.clientlibs/amtrakonebase/clientlibs/clientlib-amtrak...3.6 KiB
www.amtrak.com/etc/designs/dotcom-assets/rwd__libs.1774901406977.css233.6 KiB1.8 s
www.amtrak.com/etc/designs/tickets/angular/styles.1774901406977.css75.9 KiB453 ms
/etc.clientlibs/amtrakonebase/clientlibs/clientlib-site.1...14.6 KiB151 ms
/etc.clientlibs/amtrakonebase/clientlibs/clientlib-global...14.6 KiB
/etc.clientlibs/amtrakonebase/clientlibs/clientlib-base.1...11.3 KiB
www.amtrak.com/etc/designs/dotcom-assets/publish_lib.1774901406977.css149 B151 ms
cdn.cookielaw.org/scripttemplates/otSDKStub.js9.1 KiB763 ms
/recaptcha/enterprise.js?render=6Le_FmYaAAAAAL_YYFMa4JzOw...1.1 KiB779 ms
/css2?family=Open+Sans:ital,wght@0,300..800;1,300..800&di...2.2 KiB761 ms
/etc.clientlibs/core/wcm/components/page/v2/page/clientli...675 B

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.

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.

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: 1.6 s
URLTime Spent
amtrak.com/795 ms
www.amtrak.com/793 ms
www.amtrak.com/home0.0 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

Why this matters

Performance issues directly impact user engagement and conversion rates.

ElementLayout shift score
BOOK TRAIN STATUS MY TRIP One-Way Rail Passes Auto Train Use Points off From To… body#page-98a8fbacf8 > div.root > div#container-2a0ad14336
0.092
body#page-98a8fbacf8 body#page-98a8fbacf8
0.073
body#page-98a8fbacf8 body#page-98a8fbacf8
0.072
body#page-98a8fbacf8 body#page-98a8fbacf8
0.013
body#page-98a8fbacf8 body#page-98a8fbacf8
0.009
body#page-98a8fbacf8 body#page-98a8fbacf8
0.009
body#page-98a8fbacf8 body#page-98a8fbacf8
0.008
body#page-98a8fbacf8 body#page-98a8fbacf8
0.008
By clicking “Allow All Cookies”, you agree to the storing of cookies on your de… body#page-98a8fbacf8 > div#onetrust-consent-sdk > div#onetrust-banner-sdk
0.007
body#page-98a8fbacf8 body#page-98a8fbacf8
0.007
By clicking “Allow All Cookies”, you agree to the storing of cookies on your de… body#page-98a8fbacf8 > div#onetrust-consent-sdk > div#onetrust-banner-sdk
0.007
body#page-98a8fbacf8 body#page-98a8fbacf8
0.006
By clicking “Allow All Cookies”, you agree to the storing of cookies on your de… body#page-98a8fbacf8 > div#onetrust-consent-sdk > div#onetrust-banner-sdk
0.005
body#page-98a8fbacf8 body#page-98a8fbacf8
0.005
body#page-98a8fbacf8 body#page-98a8fbacf8
0.005

Diagnostics

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: 1.8 s 299.7 KiB
URLTransfer SizeEst Savings
/etc.clientlibs/dotcom/components/core/clientlibs/clientl...880.0 KiB103.3 KiB
/etc.clientlibs/amtrak-b2c/components/core/clientlib-base...172.7 KiB83.7 KiB
www.amtrak.com/etc.clientlibs/clientlibs/granite/jquery-ui.js125.8 KiB45.8 KiB
www.amtrak.com/etc.clientlibs/clientlibs/granite/jquery.js86.5 KiB42.0 KiB
/etc.clientlibs/amtrakonebase/clientlibs/clientlib-base.1...17.7 KiB9.1 KiB
www.amtrak.com/etc.clientlibs/clientlibs/granite/utils.js10.8 KiB8.2 KiB
www.amtrak.com/etc.clientlibs/dotcom/clientlibs/clientlib-base.1774901406977.js13.9 KiB7.6 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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 2.4 s 351.4 KiB
URLTransfer SizeEst Savings
www.amtrak.com/etc/designs/dotcom-assets/rwd__libs.1774901406977.css233.5 KiB220.4 KiB
www.amtrak.com/etc/designs/tickets/angular/styles.1774901406977.css75.9 KiB72.7 KiB
23.8 KiB21.3 KiB
/etc.clientlibs/amtrakonebase/clientlibs/clientlib-global...14.5 KiB14.4 KiB
/etc.clientlibs/amtrakonebase/clientlibs/clientlib-site.1...14.5 KiB11.3 KiB
/etc.clientlibs/amtrakonebase/clientlibs/clientlib-base.1...11.3 KiB11.2 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: 8.7 s 3.2 MiB
URLTransfer SizeEst Savings
/etc.clientlibs/dotcom/components/core/clientlibs/clientl...872.4 KiB582.9 KiB
www.amtrak.com/etc/designs/tickets/angular/main.1774901406977.js750.3 KiB460.8 KiB
www.amtrak.com/etc/designs/tickets/angular/vendor.1774901406977.js587.1 KiB184.8 KiB
www.gstatic.com/recaptcha/releases/gTpTIWhbKpxADzTzkcabhXN4/recaptcha__en.js224.5 KiB109.7 KiB
/etc.clientlibs/amtrak-b2c/components/core/clientlib-base...172.4 KiB106.3 KiB
www.googletagmanager.com/gtag/js?id=AW-939791797146.0 KiB106.3 KiB
www.amtrak.com/etc.clientlibs/clientlibs/granite/jquery-ui.js125.8 KiB106.1 KiB
www.googletagmanager.com/gtag/js?id=AW-677839036&cx=c&gtm=4e64h1134.2 KiB61.4 KiB
www.googletagmanager.com/gtag/js?id=AW-750086794&cx=c&gtm=4e64h1134.2 KiB61.4 KiB
www.googletagmanager.com/gtag/js?id=AW-750059675&cx=c&gtm=4e64h1134.2 KiB61.4 KiB
www.googletagmanager.com/gtag/js?id=AW-16811629037&cx=c&gtm=4e64h1134.1 KiB61.3 KiB
www.googletagmanager.com/gtag/js?id=AW-11369201382144.8 KiB61.2 KiB
www.googletagmanager.com/gtag/js?id=AW-16884716234&cx=c&gtm=4e64h1137.4 KiB61.1 KiB
www.googletagmanager.com/gtag/js?id=AW-816590927&cx=c&gtm=4e64h1137.3 KiB61.1 KiB
www.googletagmanager.com/gtag/js?id=AW-16787069613&cx=c&gtm=4e64h1137.5 KiB60.9 KiB
assets.adobedtm.com/launch-EN2afa083a8c0444a3864ddbb48b27a9a7.min.js179.5 KiB60.9 KiB
www.googletagmanager.com/gtag/js?id=AW-16469029488&cx=c&gtm=4e64h1136.4 KiB60.6 KiB
www.googletagmanager.com/gtag/js?id=DC-13223607&cx=c&gtm=4e64h1130.0 KiB60.5 KiB
www.googletagmanager.com/gtag/js?id=DC-9163167130.0 KiB59.9 KiB
www.googletagmanager.com/gtag/js?id=DC-14372972130.8 KiB59.8 KiB
cdn.cookielaw.org/scripttemplates/202410.1.0/otBannerSdk.js111.7 KiB59.4 KiB
www.googletagmanager.com/gtag/js?id=AW-679137743&cx=c&gtm=4e64h1144.9 KiB58.5 KiB
www.googletagmanager.com/gtag/js?id=AW-939791797&cx=c&gtm=4e64h1146.0 KiB57.8 KiB
www.googletagmanager.com/gtag/js?id=DC-8939204&cx=c&gtm=4e64h1130.1 KiB57.3 KiB
www.googletagmanager.com/gtag/js?id=DC-8648022&cx=c&gtm=4e64h1130.1 KiB57.3 KiB
www.googletagmanager.com/gtag/js?id=DC-8523661&cx=c&gtm=4e64h1130.0 KiB57.2 KiB
www.googletagmanager.com/gtag/js?id=DC-9585436&cx=c&gtm=4e64h1130.0 KiB57.2 KiB
/wdcwest/1338/onsite/generic1772009493738.js82.5 KiB56.9 KiB
www.googletagmanager.com/gtag/js?id=DC-12560928&cx=c&gtm=4e64h1131.4 KiB55.3 KiB
www.googletagmanager.com/gtag/js?id=AW-999695143&cx=c&gtm=4e64h1146.7 KiB54.4 KiB
www.googletagmanager.com/gtag/js?id=DC-16178140&l=dataLayer129.4 KiB53.4 KiB
www.amtrak.com/etc.clientlibs/clientlibs/granite/jquery.js86.5 KiB41.7 KiB
connect.facebook.net/en_US/fbevents.js96.5 KiB33.6 KiB
www.amtrak.com/-1Udco/FFihU/-gCLi/rQrV/7mOmQkr4GrzrGD/Yy41AxIr/HGB/LCkBwWRUB174.6 KiB33.3 KiB
/-1Udco/FFihU/-gCLi/rQrV/NfOmQkuO/H0g4AxIr/e1l/sHhxXdzcQA...155.3 KiB28.7 KiB
www.amtrak.com/etc/designs/tickets/angular/polyfills.1774901406977.js40.0 KiB26.3 KiB
www.amtrak.com/assets/67113e0702755c12751663992ad078f3e02f0df9ed762.3 KiB21.3 KiB
s.pinimg.com/ct/lib/main.10d2511a.js27.3 KiB21.3 KiB
/etc.clientlibs/amtrakonebase/clientlibs/clientlib-site.1...33.9 KiB20.1 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.amtrak.com/etc/designs/tickets/angular/polyfills.1774901406977.js6.8 s6.5 s33 ms
www.amtrak.com/etc/designs/tickets/angular/main.1774901406977.js5.9 s5.1 s559 ms
www.amtrak.com/assets/67113e0702755c12751663992ad078f3e02f0df9ed73.3 s3.0 s44 ms
/etc.clientlibs/dotcom/components/core/clientlibs/clientl...3.1 s1.9 s632 ms
Unattributable3.1 s589 ms0.0 ms
www.amtrak.com/home2.1 s86 ms14 ms
www.amtrak.com/-1Udco/FFihU/-gCLi/rQrV/7mOmQkr4GrzrGD/Yy41AxIr/HGB/LCkBwWRUB1.1 s941 ms90 ms
/da9e17b55e5c/c18507490ba5/32cc4cedcbf0/RC41940fd421d646f...988 ms850 ms0.7 ms
www.redditstatic.com/ads/pixel.js977 ms942 ms11 ms
cdn.cookielaw.org/scripttemplates/202410.1.0/otBannerSdk.js846 ms556 ms101 ms
assets.adobedtm.com/launch-EN2afa083a8c0444a3864ddbb48b27a9a7.min.js843 ms663 ms129 ms
/-1Udco/FFihU/-gCLi/rQrV/NfOmQkuO/H0g4AxIr/e1l/sHhxXdzcQA...827 ms642 ms118 ms
www.gstatic.com/recaptcha/releases/gTpTIWhbKpxADzTzkcabhXN4/recaptcha__en.js746 ms376 ms145 ms
/signals/config/338233983255744?v=2.9.303&r=stable&domain...446 ms298 ms41 ms
/_r?sdk=web2.87.1&branch_key=key_live_op5Lpy3kFhkGafb9N0I...413 ms272 ms2.0 ms
www.amtrak.com/etc/designs/tickets/angular/vendor.1774901406977.js410 ms5.0 ms404 ms
www.googletagmanager.com/gtag/js?id=DC-16178140&l=dataLayer397 ms322 ms59 ms
www.amtrak.com/akam/13/67dd8903391 ms292 ms7.8 ms
/extensions/EP31dbb9c60e404ba1aa6e746d49be6f29/AppMeasure...324 ms320 ms1.2 ms
www.amtrak.com/etc.clientlibs/clientlibs/granite/jquery.js321 ms141 ms126 ms
www.googletagmanager.com/gtag/js?id=AW-999695143&cx=c&gtm=4e64h1306 ms238 ms64 ms
www.googletagmanager.com/gtag/js?id=AW-939791797&cx=c&gtm=4e64h1305 ms235 ms66 ms
connect.facebook.net/en_US/fbevents.js305 ms241 ms57 ms
www.googletagmanager.com/gtag/js?id=AW-679137743&cx=c&gtm=4e64h1303 ms232 ms66 ms
/etc.clientlibs/amtrakonebase/clientlibs/clientlib-site.1...296 ms239 ms23 ms
www.googletagmanager.com/gtag/js?id=AW-816590927&cx=c&gtm=4e64h1285 ms216 ms66 ms
www.googletagmanager.com/gtag/js?id=DC-12560928&cx=c&gtm=4e64h1267 ms206 ms57 ms
www.googletagmanager.com/gtag/js?id=AW-16787069613&cx=c&gtm=4e64h1266 ms200 ms62 ms
www.googletagmanager.com/gtag/js?id=AW-16884716234&cx=c&gtm=4e64h1264 ms200 ms60 ms
www.googletagmanager.com/gtag/js?id=DC-13223607&cx=c&gtm=4e64h1260 ms200 ms57 ms
www.googletagmanager.com/gtag/js?id=DC-8648022&cx=c&gtm=4e64h1259 ms197 ms58 ms
www.googletagmanager.com/gtag/js?id=DC-8939204&cx=c&gtm=4e64h1258 ms200 ms54 ms
www.googletagmanager.com/gtag/js?id=DC-8523661&cx=c&gtm=4e64h1257 ms193 ms60 ms
www.googletagmanager.com/gtag/js?id=DC-9585436&cx=c&gtm=4e64h1256 ms197 ms55 ms
www.googletagmanager.com/gtag/js?id=AW-16469029488&cx=c&gtm=4e64h1256 ms192 ms61 ms
/etc.clientlibs/amtrak-b2c/components/core/clientlib-base...243 ms116 ms126 ms
www.googletagmanager.com/gtag/js?id=AW-677839036&cx=c&gtm=4e64h1239 ms174 ms61 ms
www.googletagmanager.com/gtag/js?id=AW-750059675&cx=c&gtm=4e64h1235 ms171 ms61 ms
www.googletagmanager.com/gtag/js?id=AW-16811629037&cx=c&gtm=4e64h1228 ms166 ms58 ms
www.googletagmanager.com/gtag/js?id=AW-750086794&cx=c&gtm=4e64h1227 ms165 ms58 ms
/wdcwest/1338/onsite/generic1772009493738.js216 ms161 ms53 ms
s.pinimg.com/ct/lib/main.10d2511a.js214 ms138 ms68 ms
www.amtrak.com/etc.clientlibs/clientlibs/granite/jquery-ui.js183 ms62 ms119 ms
www.googletagmanager.com/gtag/js?id=DC-14372972173 ms105 ms61 ms
www.googletagmanager.com/gtag/js?id=DC-9163167168 ms80 ms57 ms
sc-static.net/scevent.min.js165 ms151 ms9.1 ms
/da9e17b55e5c/c18507490ba5/32cc4cedcbf0/RC0b81ffd2b3e74c0...164 ms31 ms0.6 ms
www.googletagmanager.com/gtag/js?id=AW-11369201382161 ms93 ms64 ms
www.googletagmanager.com/gtag/js?id=AW-939791797156 ms42 ms68 ms
cdn.decibelinsight.net/i/14240/3228221/di.js144 ms94 ms47 ms
www.amtrak.com/etc/designs/dotcom-assets/rwd__libs.1774901406977.css129 ms0.0 ms0.0 ms
/da9e17b55e5c/c18507490ba5/32cc4cedcbf0/RCab7d5e0ac94b46a...128 ms125 ms0.7 ms
64854_1825202523.js115 ms110 ms0.0 ms
/assets/67113e0702755c12751663992ad078f3e02f0df9ed7/e/652...81 ms70 ms11 ms
static.ads-twitter.com/uwt.js81 ms70 ms7.4 ms
cdn.cookielaw.org/scripttemplates/otSDKStub.js77 ms40 ms4.5 ms
/etc.clientlibs/amtrakonebase/clientlibs/clientlib-base.1...71 ms41 ms25 ms
/da9e17b55e5c/c18507490ba5/32cc4cedcbf0/RCeaa602ee820b468...66 ms59 ms0.7 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 Evaluation30.6 s
Script Parsing & Compilation4.5 s
Other4.2 s
Style & Layout1.4 s
Garbage Collection843 ms
Rendering800 ms
Parse HTML & CSS498 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
Pages with cache-control:no-store header cannot enter back/forward cache.Actionable
Pages whose main resource has cache-control:no-store cannot enter back/forward cache.Not actionable
Back/forward cache is disabled because some JavaScript network request received resource with Cache-Control: no-store header.Not actionable
Back/forward cache is disabled because WebSocket has been used.Not actionable

Minifying CSS files can reduce network payload sizes. Learn how to minify CSS.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 0.0 ms 4.6 KiB
URLTransfer SizeEst Savings
/etc.clientlibs/amtrakonebase/clientlibs/clientlib-global...14.6 KiB2.5 KiB
/etc.clientlibs/amtrakonebase/clientlibs/clientlib-base.1...11.3 KiB2.1 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
/home/_jcr_content/root/container/carousel/item_170543086...1.7 MiB
/home/_jcr_content/root/container/carousel/item_172624267...1.6 MiB
/home/_jcr_content/root/container/carousel/item_172382872...1.6 MiB
/content/dam/projects/dotcom/english/public/images/heros/...973.1 KiB
/etc.clientlibs/dotcom/components/core/clientlibs/clientl...880.0 KiB
www.amtrak.com/etc/designs/tickets/angular/main.1774901406977.js750.4 KiB
www.amtrak.com/etc/designs/tickets/angular/vendor.1774901406977.js587.1 KiB
www.gstatic.com/recaptcha/releases/gTpTIWhbKpxADzTzkcabhXN4/recaptcha__en.js362.3 KiB
www.gstatic.com/recaptcha/releases/gTpTIWhbKpxADzTzkcabhXN4/recaptcha__en.js361.9 KiB
www.amtrak.com/etc/designs/dotcom-assets/rwd__libs.1774901406977.css233.6 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
div.ng-tns-c896518535-0 > div.ng-tns-c896518535-0 > button.ff-top-navbar__button > img div.ng-tns-c896518535-0 > div.ng-tns-c896518535-0 > button.ff-top-navbar__button > img
/content/dam/projects/dotcom/english/public/images/icons/...
addCouponDropDownIcon div.ng-tns-c896518535-1 > div.ng-tns-c896518535-1 > button.coupon-option-button > img#addCouponDropDownIcon
/content/dam/projects/dotcom/english/public/images/icons/...
dropDownIcon div.ng-tns-c896518535-4 > div.ng-tns-c896518535-4 > button.advanced-options-button > img#advancedOptionsIcon
/content/dam/projects/dotcom/english/public/images/icons/...

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

●Optimize DOM size
●LCP breakdown
●Modern HTTP
●Optimize viewport for mobile
●User Timing marks and measures 64 user timings
●Avoid long main-thread tasks 20 long tasks found
●Avoid non-composited animations 2 animated elements found
●Network Requests
●Network Round Trip Times 20 ms
●Server Backend Latencies 170 ms
●Tasks
●Diagnostics
●Metrics
●Screenshot Thumbnails
●Final Screenshot
●Script Treemap Data
●Resources Summary
●Initial server response time was short Root document took 80 ms
○INP breakdown
80

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.

ARIA

Each ARIA `role` supports a specific subset of `aria-*` attributes. Mismatching these invalidates the `aria-*` attributes. Learn how to match ARIA attributes to their roles.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
One-Way div.ff-top-navbar > am-dropdown.dropdown_menu > div.ng-tns-c896518535-0 > div.ng-tns-c896518535-0
Rail Passes div#purchaseTicket > div.tab-container > div.ff-top-navbar > button.ff-top-navbar__button
Auto Train div#purchaseTicket > div.tab-container > div.ff-top-navbar > a.ff-top-navbar__button
div.d-flex > div.departs-container > am-form-field-new.ads-relative > input#am-form-field-control-4 div.d-flex > div.departs-container > am-form-field-new.ads-relative > input#am-form-field-control-4
1 Traveler app-traveler > am-dropdown.ng-tns-c896518535-2 > div.ng-tns-c896518535-2 > div.ng-tns-c896518535-2

Some ARIA parent roles must contain specific child roles to perform their intended accessibility functions. Learn more about roles and required children elements.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div.am-container > div.nav-container > div.collapse > ul.navbar-nav div.am-container > div.nav-container > div.collapse > ul.navbar-nav
BOOK TRAIN STATUS MY TRIP nav#tabs-c3a2de9be6 > div.am-container > div.nav-container > ul.navbar-nav
One-Way Rail Passes Auto Train amt-md-farefinder > div.md-farefinder > div#purchaseTicket > div.tab-container

Assistive technologies, like screen readers, can't interpret ARIA attributes with invalid values. Learn more about valid values for ARIA attributes.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Seating div.tabs > div#tabs-3e85a66cb4 > ol.cmp-tabs__tablist > li#tabs-3e85a66cb4-item-84ec762294-tab

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Contrast

Low-contrast text is difficult or impossible for many users to read. Learn how to provide sufficient color contrast.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Use Points div.d-flex > div.redeemlabelfare-finder-options-apply-button > label.mb-2 > small#usepoints
From div.from-station > station-search > am-form-field-new#autocomplete-combox__0 > label#am-label-3
To div.to-station > station-search > am-form-field-new#autocomplete-combox__1 > label#am-label-4
Depart Date div.d-flex > div.departs-container > am-form-field-new.ads-relative > label#am-label-0
Return Date div.farefinder-datepickers > div.d-flex > div.align-self-center > button.d-block

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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
About Amtrak div.footer-list > div.general-column1 > div.listitem > h4

These are opportunities to improve keyboard navigation in your application.

Names and labels

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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div.collapse > ul.navbar-nav > li.nav-item > a#guest-reward-desktop div.collapse > ul.navbar-nav > li.nav-item > a#guest-reward-desktop
div.collapse > ul.navbar-nav > li.nav-item > a#need-help-desktop div.collapse > ul.navbar-nav > li.nav-item > a#need-help-desktop

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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Cookie Policy div#onetrust-group-container > div#onetrust-policy > div#onetrust-policy-text > a.ot-cookie-policy-link
○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-hidden="true"]` is not present on the document `<body>`
●`[role]`s have all required `[aria-*]` attributes
●`[role]`s are contained by their required parent element
●`[role]` values are valid
●`[aria-*]` attributes are valid and not misspelled
●Buttons have an accessible name
●Image elements have `[alt]` attributes
●Form elements have associated labels
●`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
●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
●Elements use only permitted ARIA attributes
●ARIA toggle fields have accessible names
●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.
●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.
●Document has a main landmark.
●Deprecated ARIA roles were not used
●ARIA IDs are unique
●Uses ARIA roles only on compatible elements
●Identical links have the same purpose.
○`[accesskey]` values are unique
○`button`, `link`, and `menuitem` elements have accessible names
○ARIA input fields have accessible names
○ARIA `meter` elements have accessible names
○ARIA `progressbar` elements have accessible names
○Elements with the `role=text` attribute do not have focusable descendents.
○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
○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
○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.
○Image elements do not have `[alt]` attributes that are redundant text.
○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.
77

Best Practices

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
AttributionReporting
www.amtrak.com/assets/67113e0702755c12751663992ad078f3e02f0df9ed7 line 23, col 71
Fledge
acdn.adnxs.com/dmp/up/pixie.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
bcp.crwdcntrl.net/5/c=931/b=91269200
Failed to load resource: the server responded with a status of 404 ()
bcp.crwdcntrl.net/5/c=931/b=98414022
Failed to load resource: the server responded with a status of 404 ()
bcp.crwdcntrl.net/5/c=931/b=98413962
Failed to load resource: the server responded with a status of 404 ()
/etc.clientlibs/amtrak-b2c/components/core/clientlib-base... line 24031, col 24
ReferenceError: require is not defined at https://www.amtrak.com/etc.clientlibs/amtrak-b2c/components/core/clientlib-base.1774901406977.js:24032:25
/etc.clientlibs/dotcom/components/core/clientlibs/clientl... line 24149, col 24
ReferenceError: require is not defined at https://www.amtrak.com/etc.clientlibs/dotcom/components/core/clientlibs/clientlib-base.1774901406977.js:24150:25

Source maps translate minified code to the original source code. This helps developers debug in production. In addition, Lighthouse is able to provide further insights. Consider deploying source maps to take advantage of these benefits. Learn more about source maps.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLMap URL
www.amtrak.com/etc/designs/tickets/angular/vendor.1774901406977.js
www.amtrak.com/etc/designs/tickets/angular/main.1774901406977.js
/etc.clientlibs/dotcom/components/core/clientlibs/clientl.../etc.clientlibs/dotcom/components/core/clientlibs/site-se...
www.amtrak.com/etc.clientlibs/clientlibs/granite/jquery-ui.js
/etc.clientlibs/amtrak-b2c/components/core/clientlib-base...www.amtrak.com/etc.clientlibs/amtrak-b2c/components/core/underscore-umd.js.map
www.amtrak.com/-1Udco/FFihU/-gCLi/rQrV/7mOmQkr4GrzrGD/Yy41AxIr/HGB/LCkBwWRUB
s.pinimg.com/ct/lib/main.10d2511a.jss.pinimg.com/ct/lib/main.10d2511a.js.map
s.pinimg.com/ct/lib/main.10d2511a.jss.pinimg.com/ct/lib/main.10d2511a.js.map
s.pinimg.com/ct/core.js?ns=pintrk2s.pinimg.com/ct/core.js.map
s.pinimg.com/ct/core.jss.pinimg.com/ct/core.js.map
ct.pinterest.com/static/ct/token_create.jsct.pinterest.com/static/ct/token_create.js.map
●Uses HTTPS
●Avoids third-party cookies
●Allows users to paste into input fields
●Avoids requesting the geolocation permission on page load
●Avoids requesting the notification 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 DOM-based XSS with Trusted Types
●Detected JavaScript libraries
○Redirects HTTP traffic to HTTPS
○Mitigate clickjacking with XFO or CSP
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.amtrak.com/guestrewards/applyLearn More
/promotions/flex-fares.html?intcmp=wsp_hp-hero_link_flexf...LEARN MORE
/guestrewards/apply.html?atv=PreferredMC-FNBO-Footer&cmp=...Learn More
www.amtrak.com/planning-booking/policies/cookie-policy.htmlMore information

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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