Lighthouse Mobile

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

SCORE

GRADE

FIX

REVIEW

PASS

INFO

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.

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.

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.

URL	Est Savings
www.dpd.com/wp-content/themes/dpdgroup/fonts/PlutoSansDPDRegular-Web.ttf	80 ms
www.dpd.com/wp-content/themes/dpdgroup/fonts/PlutoSansDPDLight-Web.ttf	80 ms
www.dpd.com/wp-content/themes/DPD_NoLogin/fonts/PlutoSansDPDExtraLight-Web.ttf	30 ms
www.dpd.com/wp-content/themes/DPD_NoLogin/fonts/PlutoSansDPDLight-Web.ttf	30 ms
www.dpd.com/wp-content/themes/DPD_NoLogin/fonts/PlutoSansDPDRegular-Web.ttf	30 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:64.488 source:map[column:483766 line:19 type:source-location url:https://cdn.amcharts.com/lib/version/4.10.29/core.js?ver=1.6.1 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:42.671 source:map[type:text value:[unattributed]]] map[reflowTime:64.488 source:map[column:913022 line:18 type:source-location url:https://cdn.amcharts.com/lib/version/4.10.29/core.js?ver=1.6.1 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.

	URL	Resource Size	Est Savings
Geopost value proposition `div.wrap > div.row > div.col-lg-6 > img.image-inline`	www.dpd.com/wp-content/uploads/2023/04/Geopost_Web_ValueProp_800x534.gif	1.4 MiB	1.3 MiB
Welcome to DPD DPD is part of Geopost, one of the world leading parcel de… `div#pgc-1169-0-0 > div#panel-1169-0-0-0 > div.textwidget > div.hero-image`	www.dpd.com/wp-content/uploads/2023/04/Powerpoint_PNG-GeopostNetwork_Van_DPD.png	830.9 KiB	530.9 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-1-DIV

nodeLabel: Welcome to DPD DPD is part of Geopost, one of the world leading parcel de…

path: 1,HTML,1,BODY,1,DIV,5,DIV,0,DIV,0,DIV,0,DIV,0,DIV,2,DIV

selector: div#pgc-1169-0-0 > div#panel-1169-0-0-0 > div.textwidget > div.hero-image

snippet: <div class="hero-image">

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.

URL	Transfer Size	Duration
www.dpd.com/wp-content/themes/DPD_NoLogin/js/fontawesome-all.min.js?ver=6.8.3	434.2 KiB	2.6 s
www.dpd.com/wp-content/plugins/form-maker/js/scripts.min.js?ver=2.15.7	45.2 KiB	166 ms
cdn.tagcommander.com/5380/tc_DPD_HUB_80.js	20.5 KiB	1.1 s
www.dpd.com/wp-includes/js/jquery/ui/effect-shake.min.js?ver=1.13.3	581 B	166 ms
/wp-content/plugins/dpd-eshopper/public/js/dpd-eshopper-p...	596 B
www.dpd.com/wp-includes/js/jquery/ui/effect.min.js?ver=1.13.3	3.9 KiB
www.dpd.com/wp-includes/js/jquery/ui/core.min.js?ver=1.13.3	7.0 KiB
www.dpd.com/wp-content/themes/DPD_NoLogin/js/jquery-ui.min.js?ver=6.8.3	8.8 KiB	166 ms
www.dpd.com/wp-content/plugins/dpd-news/js/popper.min.js?ver=1.0.0	7.2 KiB
www.dpd.com/wp-content/plugins/siteorigin-premium/js/animate.min.js?ver=1.8.0	879 B
/wp-content/plugins/siteorigin-premium/js/on-screen.umd.m...	1.6 KiB
www.dpd.com/wp-content/themes/DPD_NoLogin/js/jquery.vEllipsis.min.js?ver=6.8.3	1.5 KiB
www.dpd.com/wp-content/themes/DPD_NoLogin/js/objectFitPolyfill.min.js?ver=6.8.3	1.3 KiB
www.dpd.com/wp-content/themes/DPD_NoLogin/js/jquery-3.6.0.min.js?ver=3.6.0	30.3 KiB	331 ms
www.dpd.com/wp-content/themes/DPD_NoLogin/js/doubletaptogo.min.js?ver=6.8.3	521 B
www.dpd.com/wp-content/themes/DPD_NoLogin/js/jquery.sticky-kit.min.js?ver=6.8.3	1.3 KiB
www.dpd.com/wp-content/themes/DPD_NoLogin/js/slick.min.js?ver=6.8.3	10.3 KiB
www.dpd.com/wp-content/themes/DPD_NoLogin/js/dragdealer.min.js?ver=6.8.3	4.0 KiB
www.dpd.com/wp-content/themes/DPD_NoLogin/js/bootstrap.min.js?ver=6.8.3	15.2 KiB	166 ms
www.dpd.com/wp-content/plugins/dpd-cms-modules/admin/js/popper.min.js?ver=1.0.0	7.2 KiB
/wp-content/themes/DPD_NoLogin/js/bootstrap-datepicker.mi...	10.7 KiB	166 ms
www.dpd.com/wp-content/themes/DPD_NoLogin/js/jquery.appear.min.js?ver=6.8.3	621 B
/wp-content/plugins/dpd-cms-modules/assets/js/blocker-lay...	1017 B
/wp-content/plugins/dpd-cms-modules/assets/js/anchor-link...	3.5 KiB	166 ms
www.dpd.com/wp-content/themes/DPD_NoLogin/js/Hyphenopoly/Hyphenopoly_Loader.js	3.5 KiB
www.dpd.com/wp-includes/css/dist/block-library/style.min.css?ver=6.8.3	15.1 KiB	166 ms
www.dpd.com/wp-content/plugins/form-maker/css/styles.min.css?ver=2.15.7	18.8 KiB	331 ms
www.dpd.com/wp-content/plugins/dpd-cms-page/pub/css/frontend.min.css?ver=6.8.3	440 B
/wp-content/plugins/dpd-forms-management/public/css/form-...	2.0 KiB
/wp-content/plugins/dpd-forms-management/public/css/defau...	978 B
/wp-content/plugins/siteorigin-panels/css/front-flex.min....	675 B
/wp-content/plugins/dpd-exchange-media/public/css/dpd-exc...	221 B
/wp-content/plugins/dpd-popup/public/css/dpd-popup-public...	974 B
/wp-content/plugins/dpd-eshopper/public/css/dpd-eshopper-...	189 B
www.dpd.com/wp-content/plugins/dpd-custom-layout/public/css/style.css?ver=1.0.0	1.3 KiB
www.dpd.com/wp-content/plugins/siteorigin-premium/css/animate.min.css?ver=1.8.0	4.0 KiB
/wp-content/plugins/dpd-cms-modules/assets/css/animate.mi...	5.3 KiB
/wp-content/plugins/dpd-cms-modules/assets/css/front-end....	10.3 KiB	166 ms
www.dpd.com/wp-includes/css/dashicons.min.css?ver=6.8.3	35.0 KiB	497 ms
www.dpd.com/wp-content/themes/DPD_NoLogin/css/styles.min.css?ver=6.8.3	72.7 KiB	1.2 s

These insights are also available in the Chrome DevTools Performance Panel - record a trace to view more detailed information.

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.

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

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: 660 ms 148.7 KiB

URL	Transfer Size	Est Savings
www.dpd.com/wp-content/themes/DPD_NoLogin/css/styles.min.css?ver=6.8.3	72.5 KiB	69.8 KiB
www.dpd.com/wp-includes/css/dashicons.min.css?ver=6.8.3	34.9 KiB	34.9 KiB
www.dpd.com/wp-content/plugins/form-maker/css/styles.min.css?ver=2.15.7	18.7 KiB	18.7 KiB
www.dpd.com/wp-includes/css/dist/block-library/style.min.css?ver=6.8.3	15.0 KiB	15.0 KiB
/wp-content/plugins/dpd-cms-modules/assets/css/front-end....	10.3 KiB	10.2 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: 990 ms 218.7 KiB

URL	Transfer Size	Est Savings
cdn.amcharts.com/lib/version/4.10.29/core.js?ver=1.6.1	253.6 KiB	157.8 KiB
www.dpd.com/wp-content/plugins/form-maker/js/scripts.min.js?ver=2.15.7	45.0 KiB	37.7 KiB
cdn.amcharts.com/lib/version/4.10.29/maps.js?ver=1.6.1	40.3 KiB	23.1 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.

URL	Total CPU Time	Script Evaluation	Script Parse
cdn.amcharts.com/lib/version/4.10.29/core.js?ver=1.6.1	3.9 s	2.9 s	130 ms
www.dpd.com/	561 ms	39 ms	18 ms
Unattributable	428 ms	15 ms	0.0 ms
www.dpd.com/wp-content/themes/DPD_NoLogin/js/fontawesome-all.min.js?ver=6.8.3	373 ms	241 ms	98 ms
cdn.tagcommander.com/5380/tc_DPD_HUB_80.js	279 ms	173 ms	7.5 ms
www.dpd.com/wp-content/themes/DPD_NoLogin/js/jquery-3.6.0.min.js?ver=3.6.0	159 ms	119 ms	11 ms
cdn.trustcommander.net/iab-tcfapi/tcfapi.js?v=96.0	123 ms	111 ms	11 ms
www.dpd.com/wp-content/themes/DPD_NoLogin/js/Hyphenopoly/Hyphenopoly_Loader.js	113 ms	6.4 ms	18 ms
cdn.amcharts.com/lib/4/geodata/worldLow.js?ver=1.6.1	67 ms	40 ms	27 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.

Category	Time Spent
Script Evaluation	3.8 s
Other	861 ms
Style & Layout	843 ms
Script Parsing & Compilation	434 ms
Parse HTML & CSS	147 ms
Garbage Collection	128 ms
Rendering	83 ms

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 24.8 KiB

URL	Transfer Size	Est Savings
blob:https://www.dpd.com/38b31a08-c798-42cc-9dd3-95a5fa723fe3	34.9 KiB	20.5 KiB
www.dpd.com/wp-content/themes/DPD_NoLogin/js/Hyphenopoly/Hyphenopoly_Loader.js	3.3 KiB	2.1 KiB
www.dpd.com/wp-content/themes/DPD_NoLogin/js/Hyphenopoly/Hyphenopoly_Loader.js	3.3 KiB	2.1 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.

URL	Transfer Size
www.dpd.com/wp-content/uploads/2023/04/Geopost_Web_ValueProp_800x534.gif	1.4 MiB
www.dpd.com/wp-content/uploads/2023/04/Powerpoint_PNG-GeopostNetwork_Van_DPD.png	832.0 KiB
www.dpd.com/wp-content/themes/DPD_NoLogin/js/fontawesome-all.min.js?ver=6.8.3	434.2 KiB
cdn.amcharts.com/lib/version/4.10.29/core.js?ver=1.6.1	254.0 KiB
cdn.trustcommander.net/iab-v2/gvl-v3/vendor-list.json	99.6 KiB
cdn.amcharts.com/lib/4/geodata/worldLow.js?ver=1.6.1	83.1 KiB
www.dpd.com/wp-content/themes/DPD_NoLogin/css/styles.min.css?ver=6.8.3	72.7 KiB
www.dpd.com/wp-content/themes/DPD_NoLogin/fonts/PlutoSansDPDExtraLight-Web.ttf	60.7 KiB
www.dpd.com/wp-content/themes/DPD_NoLogin/fonts/PlutoSansDPDLight-Web.ttf	60.5 KiB
www.dpd.com/wp-content/themes/DPD_NoLogin/fonts/PlutoSansDPDRegular-Web.ttf	59.7 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
Geopost value proposition `div.wrap > div.row > div.col-lg-6 > img.image-inline`	www.dpd.com/wp-content/uploads/2023/04/Geopost_Web_ValueProp_800x534.gif
DPD logo `header.row-fix-margin-auto > nav.navbar > a.navbar-brand > img.size-icon-logo`	/wp-content/themes/DPD_NoLogin/images/DPD_logo_redgrad_rg...
form#search-mobile > div.mobile-search > i.input-icon > img `form#search-mobile > div.mobile-search > i.input-icon > img`	www.dpd.com/wp-content/themes/DPD_NoLogin/images/magnifier.svg
header.row-fix-margin-auto > nav.navbar > span.offmenu-toggle > img `header.row-fix-margin-auto > nav.navbar > span.offmenu-toggle > img`	www.dpd.com/wp-content/themes/DPD_NoLogin/images/burger-menu.svg

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

●Use efficient cache lifetimes

●Layout shift culprits

●Document request latency

●Optimize DOM size

●LCP breakdown

●Modern HTTP

●Optimize viewport for mobile

●Minify CSS

●Avoid long main-thread tasks 13 long tasks found

●Avoid non-composited animations 2 animated elements found

●Page didn't prevent back/forward cache restoration

●Network Requests

●Network Round Trip Times 20 ms

●Server Backend Latencies 30 ms

●Tasks

●Diagnostics

●Metrics

●Screenshot Thumbnails

●Final Screenshot

●Script Treemap Data

●Resources Summary

●Avoid multiple page redirects

●Initial server response time was short Root document took 40 ms

○INP breakdown

○User Timing marks and measures

○Avoid large layout shifts

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

When an element doesn't have an accessible name, screen readers announce it with a generic name, making it unusable for users who rely on screen readers. Learn how to make command elements more accessible.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
g.imapsContainer > g.imapsSprite-group > g.imapsContainer > g.imapsSprite-group `g.imapsContainer > g.imapsSprite-group > g.imapsContainer > g.imapsSprite-group`

ARIA dialog elements without accessible names may prevent screen readers users from discerning the purpose of these elements. Learn how to make ARIA dialog elements more accessible.

Why this matters

Informational: a Permissions-Policy directive showing feature -> allowed origins.

Source: MDN Permissions-Policy

Failing Elements
Cookie Settings We and our partners use cookies or other tracers to facilitate… `body.home > div#tc-privacy-wrapper > div#popin_tc_privacy`

Using ARIA attributes in roles where they are prohibited can mean that important information is not communicated to users of assistive technologies. Learn more about prohibited ARIA roles.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Use plus and minus keys on your keyboard to zoom in and out `g.imapsSprite-group > g.imapsContainer > g.imapsSprite-group > g.imapsSprite-group`

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
Africa `div.row > div.column > h3 > span`
Americas `div.row > div.column > h3 > span`
Asia `div.row > div.column > h3 > span`
Europe `div.row > div.column > h3 > span`

These are opportunities to improve the legibility of your content.

Names and labels

Form elements without effective labels can create frustrating experiences for screen reader users. Learn more about the `select` element.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
English `nav.nav > ul.footer-link > li.language-items > select#footer-language-select`

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
nav.nav > ul.footer-link > li.language-items > a.select-arrow `nav.nav > ul.footer-link > li.language-items > a.select-arrow`

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.

Best practices

Disabling zooming is problematic for users with low vision who rely on screen magnification to properly see the contents of a web page. Learn more about the viewport meta tag.

Why this matters

Informational: a Permissions-Policy directive showing feature -> allowed origins.

Source: MDN Permissions-Policy

Failing Elements
head > meta `head > meta`

Touch targets with sufficient size and spacing help users who may have difficulty targeting small controls to activate the targets. Learn more about touch targets.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
English `nav.nav > ul.footer-link > li.language-items > select#footer-language-select`
nav.nav > ul.footer-link > li.language-items > a.select-arrow `nav.nav > ul.footer-link > li.language-items > a.select-arrow`

These items highlight common accessibility best practices.

○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

●ARIA attributes are used as specified for the element's role

●`[aria-hidden="true"]` elements do not contain focusable descendents

●Document has a `<title>` element

●`<html>` element has a `[lang]` attribute

●`<html>` element has a valid value for its `[lang]` attribute

●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

●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 input fields have accessible names

○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

○`<frame>` or `<iframe>` elements have a title

○`<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

○Links are distinguishable without relying on color.

○The document does not use `<meta http-equiv="refresh">`

○`<object>` elements have alternate text

○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.

Best Practices

General

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.

Source	Description
www.dpd.com/wp-content/themes/dpdgroup/fonts/PlutoSansDPDLight-Web.ttf	`Failed to load resource: the server responded with a status of 500 ()`
www.dpd.com/wp-content/themes/dpdgroup/fonts/PlutoSansDPDRegular-Web.ttf	`Failed to load resource: the server responded with a status of 500 ()`

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.

URL	Map URL
www.dpd.com/wp-content/themes/DPD_NoLogin/js/fontawesome-all.min.js?ver=6.8.3
www.dpd.com/wp-content/plugins/dpd-news/js/popper.min.js?ver=1.0.0	www.dpd.com/wp-content/plugins/dpd-news/js/popper.min.js.map
www.dpd.com/wp-content/plugins/dpd-cms-modules/admin/js/popper.min.js?ver=1.0.0	www.dpd.com/wp-content/plugins/dpd-cms-modules/admin/js/popper.min.js.map
cdn.amcharts.com/lib/version/4.10.29/themes/animated.js?ver=1.6.1	cdn.amcharts.com/lib/version/4.10.29/themes/animated.js.map
cdn.amcharts.com/lib/version/4.10.29/maps.js?ver=1.6.1	cdn.amcharts.com/lib/version/4.10.29/maps.js.map
cdn.amcharts.com/lib/version/4.10.29/core.js?ver=1.6.1	cdn.amcharts.com/lib/version/4.10.29/core.js.map

●Uses HTTPS

●Avoids deprecated APIs

●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

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.

Crawling and Indexing

Search engines may use `href` attributes on links to crawl websites. Ensure that the `href` attribute of anchor elements links to an appropriate destination, so more pages of the site can be discovered. Learn how to make links crawlable

Why this matters

Performance issues directly impact user engagement and conversion rates.

Uncrawlable Link
nav.nav > ul.footer-link > li.language-items > a.select-arrow `nav.nav > ul.footer-link > li.language-items > a.select-arrow`
nav.nav > ul.footer-link > li.language-items > a.select-arrow `nav.nav > ul.footer-link > li.language-items > a.select-arrow`

To appear in search results, crawlers need access to your app.

○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 have descriptive text

●robots.txt is valid

●Image elements have `[alt]` attributes

●Document has a valid `hreflang`

●Document has a valid `rel=canonical`