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.

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.

Request	Cache TTL	Transfer Size
/sites/default/files/js/js_B9UmOHC7M4qU-RefBavKwXIy83kavP...	0.0 ms	94.2 KiB
connect.facebook.net/en_US/fbevents.js	1200.0 s	96.6 KiB
/signals/config/502622377491610?v=2.9.303&r=stable&domain...	1200.0 s	46.3 KiB
/sites/default/files/css/css_DkHTcccTYIjWgGgx5R28pJzE44Ai...	0.0 ms	29.3 KiB
/sites/default/files/css/css_Q2WsLiRbzx3XlmyW84-5z4CLNIWN...	0.0 ms	23.6 KiB
js.adsrvr.org/up_loader.1.1.0.js	0.0 ms	12.3 KiB
c.amazon-adsystem.com/aat/amzn.js	0.0 ms	8.9 KiB
pixel.byspotify.com/ping.min.js	3600.0 s	10.2 KiB
js.ipredictive.com/adelphic_universal_pixel.js	0.0 ms	3.5 KiB
s.adroll.com/i/favicon/nextroll-32x32.png	0.0 ms	2.3 KiB
js.adsrvr.org/universal_pixel.js	0.0 ms	935 B
s.adroll.com/j/pre/index.js	0.0 ms	756 B
/sites/default/files/js/js_Lnvtf8qZNre2lyhYFfZSyphtMlGgvd...	0.0 ms	721 B
/consent/check/WFEI4P6W55CPLBNXWGCLJD?pv=17127429512.5713...	0.0 ms	642 B
/pixel/?ad_log=referer&action=lead&pixid=5723feb7-9fc3-4e...	0.0 ms	131 B
/p.css?s=1&k=qia7gwy&ht=tk&f=28896.28897.28898.28899.2890...	604800.0 s	172 B
/tr/?id=502622377491610&ev=PageView&dl=https%3A%2F%2Fwww....	0.0 ms	16 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.

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.unh.edu/libraries/fontawesome/webfonts/fa-solid-900.woff2	305 ms
www.unh.edu/libraries/fontawesome/webfonts/fa-brands-400.woff2	115 ms
/af/d3a5d5/00000000000000007735a098/31/l?primer=7cdcb44be...	10 ms
/af/4358fb/00000000000000007756f61f/31/l?primer=7cdcb44be...	5.0 ms
/af/4cddf5/00000000000000007756f626/31/l?primer=7cdcb44be...	5.0 ms
/af/419abb/00000000000000007735c8b6/31/l?primer=7cdcb44be...	5.0 ms
/af/5c1c2e/00000000000000007735c8b9/31/l?primer=7cdcb44be...	5.0 ms

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-DIV

nodeLabel: div > div.field > div.overflow-hidden > div.absolute

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

selector: div > div.field > div.overflow-hidden > div.absolute

snippet: <div class="absolute inset-0 z-0 bg-primary" style="background-image: url("https://www.unh.edu/sites/default/files/styles/land…");">

HTTP/2 and HTTP/3 offer many benefits over HTTP/1.1, such as multiplexing. Learn more about using modern HTTP.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL	Protocol
www.unh.edu/	http/1.1
/sites/default/files/css/css_DkHTcccTYIjWgGgx5R28pJzE44Ai...	http/1.1
/sites/default/files/css/css_Q2WsLiRbzx3XlmyW84-5z4CLNIWN...	http/1.1
/sites/default/files/js/js_Lnvtf8qZNre2lyhYFfZSyphtMlGgvd...	http/1.1
www.unh.edu/modules/contrib/google_tag/js/gtag.js?tduzm6	http/1.1
www.unh.edu/modules/contrib/google_tag/js/gtm.js?tduzm6	http/1.1
www.unh.edu/profiles/unh_extended_profile/themes/unh_base/images/unh-logo.svg	http/1.1
/profiles/unh_extended_profile/modules/configs/unh_config...	http/1.1
/sites/default/files/js/js_B9UmOHC7M4qU-RefBavKwXIy83kavP...	http/1.1
/sites/default/files/styles/landscape_1920x1080_2x/public...	http/1.1
/sites/default/files/styles/landscape_1920x1080_2x/public...	http/1.1
www.unh.edu/libraries/fontawesome/webfonts/fa-solid-900.woff2	http/1.1
www.unh.edu/libraries/fontawesome/webfonts/fa-brands-400.woff2	http/1.1
/sites/default/files/styles/square_768x768/public/media/2...	http/1.1
/sites/default/files/styles/square_1200x1200/public/media...	http/1.1
/sites/default/files/styles/square_1200x1200/public/media...	http/1.1
/sites/default/files/styles/square_1200x1200/public/media...	http/1.1
/sites/default/files/styles/square_1200x1200/public/media...	http/1.1
/sites/default/files/styles/portrait_600x750/public/media...	http/1.1
/profiles/unh_extended_profile/themes/unh_base/favicons/f...	http/1.1

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
use.typekit.net/qia7gwy.css	3.0 KiB	757 ms
/sites/default/files/css/css_Q2WsLiRbzx3XlmyW84-5z4CLNIWN...	23.6 KiB	1.3 s
www.unh.edu/modules/contrib/google_tag/js/gtm.js?tduzm6	1.0 KiB	764 ms
www.unh.edu/modules/contrib/google_tag/js/gtag.js?tduzm6	1.1 KiB	764 ms
/sites/default/files/js/js_Lnvtf8qZNre2lyhYFfZSyphtMlGgvd...	721 B	764 ms
/sites/default/files/css/css_DkHTcccTYIjWgGgx5R28pJzE44Ai...	29.3 KiB	1.0 s
/p.css?s=1&k=qia7gwy&ht=tk&f=28896.28897.28898.28899.2890...	172 B	753 ms

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
highest sustainability rating badge `div.flex > div.w-[200px] > div.field > img`	/sites/default/files/styles/square_1200x1200/public/media...	105.8 KiB	96.8 KiB
3 campuses plus online badge `div.flex > div.w-[200px] > div.field > img`	/sites/default/files/styles/square_1200x1200/public/media...	81.3 KiB	74.3 KiB
top tier research badge `div.flex > div.w-[200px] > div.field > img`	/sites/default/files/styles/square_1200x1200/public/media...	74.8 KiB	68.4 KiB
best value in new england badge graphic `div.flex > div.w-[200px] > div.field > img`	/sites/default/files/styles/square_1200x1200/public/media...	57.7 KiB	52.8 KiB
UNH students collaborate on a research project outdoors on the Durham campus `div.relative > div.field > picture > img`	/sites/default/files/styles/square_768x768/public/media/2...	45.0 KiB	29.8 KiB
A UNH researcher surveys tidal marsh habitat as part of a sparrow ecology study `div.relative > div.field > picture > img`	/sites/default/files/styles/portrait_600x750/public/media...	62.5 KiB	14.7 KiB

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

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: 1.1 s

URL	Time Spent
unh.edu/	1.1 s
www.unh.edu/	0.0 ms

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 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: 1.2 s 855.1 KiB

URL	Transfer Size	Est Savings
www.googletagmanager.com/gtag/js?id=G-587D24FVFK&cx=c&gtm=4e64h1	173.8 KiB	72.3 KiB
www.googletagmanager.com/gtag/js?id=G-3DFCMP1B5M&cx=c&gtm=4e64h1	155.9 KiB	67.4 KiB
www.googletagmanager.com/gtag/js?id=G-P772CKRGS5&cx=c&gtm=4e64h1h1	155.9 KiB	66.3 KiB
www.googletagmanager.com/gtm.js?id=GTM-56W32WF	128.0 KiB	63.6 KiB
analytics.tiktok.com/i18n/pixel/static/main.MWE0ZWQ3ZWQwOQ.js	120.9 KiB	63.4 KiB
www.googletagmanager.com/gtm.js?id=GTM-WB3JMG5	125.4 KiB	62.1 KiB
www.googletagmanager.com/gtag/js?id=AW-15375840&cx=c&gtm=4e64h1	134.1 KiB	60.3 KiB
/sites/default/files/js/js_B9UmOHC7M4qU-RefBavKwXIy83kavP...	93.7 KiB	60.1 KiB
www.googletagmanager.com/gtag/js?id=DC-14617976&cx=c&gtm=4e64h1	130.8 KiB	59.5 KiB
www.googletagmanager.com/gtm.js?id=GTM-TQRMKXG	177.1 KiB	57.1 KiB
www.googletagmanager.com/gtag/js?id=DC-15375840&cx=c&gtm=4e64h1	129.4 KiB	56.5 KiB
www.googletagmanager.com/gtag/js?id=AW-859654167&cx=c&gtm=4e64h1	144.4 KiB	56.2 KiB
www.googletagmanager.com/gtag/js?id=AW-16715796760&cx=c&gtm=4e64h1	137.5 KiB	55.4 KiB
connect.facebook.net/en_US/fbevents.js	96.5 KiB	32.7 KiB
s.adroll.com/j/roundtrip.js	28.4 KiB	22.4 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
Unattributable	594 ms	94 ms	0.0 ms
www.unh.edu/	481 ms	6.5 ms	0.5 ms
www.googletagmanager.com/gtm.js?id=GTM-TQRMKXG	432 ms	339 ms	75 ms
www.googletagmanager.com/gtag/js?id=G-P772CKRGS5&cx=c&gtm=4e64h1h1	375 ms	327 ms	43 ms
/sites/default/files/js/js_B9UmOHC7M4qU-RefBavKwXIy83kavP...	333 ms	161 ms	31 ms
www.googletagmanager.com/gtag/js?id=AW-859654167&cx=c&gtm=4e64h1	313 ms	283 ms	28 ms
www.googletagmanager.com/gtag/js?id=G-587D24FVFK&cx=c&gtm=4e64h1	239 ms	194 ms	43 ms
www.googletagmanager.com/gtag/js?id=G-3DFCMP1B5M&cx=c&gtm=4e64h1	232 ms	180 ms	43 ms
www.googletagmanager.com/gtag/js?id=DC-15375840&cx=c&gtm=4e64h1	223 ms	189 ms	31 ms
analytics.tiktok.com/i18n/pixel/static/main.MWE0ZWQ3ZWQwOQ.js	210 ms	168 ms	39 ms
www.googletagmanager.com/gtag/js?id=AW-15375840&cx=c&gtm=4e64h1	204 ms	175 ms	28 ms
www.googletagmanager.com/gtm.js?id=GTM-WB3JMG5	202 ms	170 ms	30 ms
www.googletagmanager.com/gtag/js?id=AW-16715796760&cx=c&gtm=4e64h1	200 ms	170 ms	29 ms
www.googletagmanager.com/gtag/js?id=DC-14617976&cx=c&gtm=4e64h1	183 ms	149 ms	33 ms
www.googletagmanager.com/gtm.js?id=GTM-56W32WF	139 ms	101 ms	37 ms
connect.facebook.net/en_US/fbevents.js	126 ms	94 ms	30 ms
/signals/config/502622377491610?v=2.9.303&r=stable&domain...	122 ms	101 ms	20 ms
s.adroll.com/j/consent_tcfv2.js	107 ms	58 ms	30 ms
js.adsrvr.org/up_loader.1.1.0.js	82 ms	67 ms	3.4 ms
s.adroll.com/j/roundtrip.js	69 ms	49 ms	7.2 ms
pixel.byspotify.com/ping.min.js	51 ms	37 ms	3.8 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	3.2 s
Other	696 ms
Script Parsing & Compilation	605 ms
Style & Layout	397 ms
Rendering	76 ms
Parse HTML & CSS	66 ms
Garbage Collection	35 ms

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: 0.0 ms 27.2 KiB

URL	Transfer Size	Est Savings
/sites/default/files/css/css_DkHTcccTYIjWgGgx5R28pJzE44Ai...	28.8 KiB	27.2 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
/sites/default/files/styles/landscape_1920x1080_2x/public...	270.6 KiB
www.googletagmanager.com/gtm.js?id=GTM-TQRMKXG	177.2 KiB
www.googletagmanager.com/gtag/js?id=G-587D24FVFK&cx=c&gtm=4e64h1	173.8 KiB
www.googletagmanager.com/gtag/js?id=G-P772CKRGS5&cx=c&gtm=4e64h1h1	155.9 KiB
www.googletagmanager.com/gtag/js?id=G-3DFCMP1B5M&cx=c&gtm=4e64h1	155.9 KiB
www.unh.edu/libraries/fontawesome/webfonts/fa-solid-900.woff2	155.0 KiB
www.googletagmanager.com/gtag/js?id=AW-859654167&cx=c&gtm=4e64h1	144.5 KiB
www.googletagmanager.com/gtag/js?id=AW-16715796760&cx=c&gtm=4e64h1	137.5 KiB
www.googletagmanager.com/gtag/js?id=AW-15375840&cx=c&gtm=4e64h1	134.1 KiB
www.googletagmanager.com/gtag/js?id=DC-14617976&cx=c&gtm=4e64h1	130.8 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
Logo for University of New Hampshire `header.header-main > div.grid > a.flex > img.w-auto`	www.unh.edu/profiles/unh_extended_profile/themes/unh_base/images/unh-logo.svg
div.adroll_consent_notice > div.adroll_consent_notice_title > div.adroll_consent_notice_title_text > img.adroll_consent_first_page_logo `div.adroll_consent_notice > div.adroll_consent_notice_title > div.adroll_consent_notice_title_text > img.adroll_consent_first_page_logo`	s.adroll.com/i/favicon/nextroll-32x32.png
UNH students carry boxes and belongings into a residence hall during move-in da… `div.field > div.field__item > div#unh-redesign-mosaic-gallery-8266 > img.w-full`
A UNH student in cap and gown smiles while holding a dog during the university … `div.field > div.field__item > div#unh-redesign-mosaic-gallery-8266 > img.w-full`
A UNH student builds an ice cream sundae at a campus dining event `div.field > div.field__item > div#unh-redesign-mosaic-gallery-8266 > img.w-full`
A UNH Wildcats field hockey player controls the ball during a competitive game `div.field > div.field__item > div#unh-redesign-mosaic-gallery-8266 > img.w-full`
div.field > div#block-ctalogoblock > div.pt-4 > img#cta-logo-image `div.field > div#block-ctalogoblock > div.pt-4 > img#cta-logo-image`

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

●Layout shift culprits

●Optimize DOM size

●Forced reflow

●LCP breakdown

●Optimize viewport for mobile

●Minify CSS

●Minify JavaScript

●User Timing marks and measures 25 user timings

●Avoid long main-thread tasks 20 long tasks found

●Avoid non-composited animations 1 animated element found

●Page didn't prevent back/forward cache restoration

●Network Requests

●Network Round Trip Times 100 ms

●Server Backend Latencies 260 ms

●Tasks

●Diagnostics

●Metrics

●Screenshot Thumbnails

●Final Screenshot

●Script Treemap Data

●Resources Summary

●Initial server response time was short Root document took 140 ms

●Avoid large layout shifts 3 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.

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
Privacy Policy. `body > div.cc-window > span#cookieconsent:desc > a.cc-link`
EXPLORE CAMPUSES `div.field__item > div.para__padding > div.grid > a.group`
EXPLORE OUTCOMES & VALUE `div.field__item > div.para__padding > div.grid > a.group`
EXPLORE SUSTAINABILITY `div.field__item > div.para__padding > div.grid > a.group`
EXPLORE RESEARCH `div.field__item > div.para__padding > div.grid > a.group`

○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

●Elements use only permitted ARIA attributes

●Background and foreground colors have a sufficient contrast ratio

●Document has a `<title>` element

●`<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

●ARIA IDs are unique

●Identical links have the same purpose.

○`[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

○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

○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.

○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

User Experience

Image natural dimensions should be proportional to the display size and the pixel ratio to maximize image clarity. Learn how to provide responsive images.

Why this matters

Performance issues directly impact user engagement and conversion rates.

	URL	Displayed size	Actual size	Expected size
div.adroll_consent_notice > div.adroll_consent_notice_title > div.adroll_consent_notice_title_text > img.adroll_consent_first_page_logo `div.adroll_consent_notice > div.adroll_consent_notice_title > div.adroll_consent_notice_title_text > img.adroll_consent_first_page_logo`	s.adroll.com/i/favicon/nextroll-32x32.png	22 x 22	32 x 32	33 x 33

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 / Warning	Source
AttributionReporting	www.googletagmanager.com/gtag/js?id=AW-859654167&cx=c&gtm=4e64h1 line 577, col 244

●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

●Page has the HTML doctype

●Properly defines charset

●No browser errors logged to the console

●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

●Page has valid source maps

○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
SETTINGS `div.adroll_consent_notice > div.adroll_consent_notice_title > div.adroll_consent_notice_title_settings > a#adroll_consent_settings`
20 advertising partners `div.adroll_consent_notice_text > span#navigate > div.adroll_consent_box > a.adroll_consent_banner_partners_link_class`
advertising partners `div.adroll_consent_notice_text > span#navigate > div.adroll_consent_box > a.adroll_consent_banner_partners_link_class`
advertising partners `div.adroll_consent_notice_text > span#navigate > div.adroll_consent_box > a.adroll_consent_banner_partners_link_class`
DECLINE ALL `div#adroll_consent_banner_container > div#adroll_consent_banner > div.adroll_consent_button_bar > a#adroll_consent_reject`
ALLOW ALL `div#adroll_consent_banner_container > div#adroll_consent_banner > div.adroll_consent_button_bar > a#adroll_consent_accept`
Manage consent preferences `body > div#adroll_consent_container > div#nextroll_consent_persistent_icon > a#adroll_consent_persistent_icon_href`

If your robots.txt file is malformed, crawlers may not be able to understand how you want your website to be crawled or indexed. Learn more about robots.txt.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Line #	Content	Error
2	`Disallow: /sites/default/files/*.pdf$`	`No user-agent specified`

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

●Image elements have `[alt]` attributes

●Document has a valid `hreflang`

●Document has a valid `rel=canonical`