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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.

15

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
connect.facebook.net/en_US/fbevents.js1200.0 s96.6 KiB
d19rpgkrjeba2z.cloudfront.net/static/gen/signup_92459c5573d2e9c9.js604800.0 s820.5 KiB
d19rpgkrjeba2z.cloudfront.net/static/gen/b150ee95a81fa752.jpg604800.0 s707.4 KiB
/signals/config/649648512124076?v=2.9.303&r=stable&domain...1200.0 s46.7 KiB
d19rpgkrjeba2z.cloudfront.net/static/gen/vendor_ec85e51110ebc3f9.js604800.0 s307.8 KiB
/static/gen/vendors-node_modules_pnpm_react-map-gl_6_1_14...604800.0 s293.9 KiB
d19rpgkrjeba2z.cloudfront.net/static/gen/ndvendor_95a3ecae1cb4cec3.js604800.0 s257.5 KiB
/6d939a9a-dd2b-48d7-9d26-39fe33abbb7c/loader.js?target_ty...7200.0 s31.5 KiB
cdn.branch.io/branch-latest.min.js300.0 s23.5 KiB
ads.nextdoor.com/v2/public/pixel/advmtch.js600.0 s23.6 KiB
ads.nextdoor.com/public/pixel/ndp.js600.0 s18.9 KiB
/signals/config/633092033712041?v=2.9.303&r=stable&domain...1200.0 s16.4 KiB
d19rpgkrjeba2z.cloudfront.net/static/gen/08147c7a9bd3648a.jpg604800.0 s85.2 KiB
d19rpgkrjeba2z.cloudfront.net/static/gen/488193f35950573d.jpg604800.0 s83.9 KiB
d19rpgkrjeba2z.cloudfront.net/static/gen/317460576601c0ef.jpg604800.0 s77.2 KiB
d19rpgkrjeba2z.cloudfront.net/static/gen/3a702dc18ad75ce8.jpg604800.0 s74.0 KiB
s.yimg.com/wi/ytc.js0.0 ms7.1 KiB
appleid.cdn-apple.com/appleauth/static/jsapi/appleid/1/en_US/appleid.auth.js86400.0 s17.4 KiB
/static/gen/src_assets_about_section_essential_svg-src_as...604800.0 s66.2 KiB
d19rpgkrjeba2z.cloudfront.net/static/gen/31871d3c4c1f209e.jpg604800.0 s56.9 KiB
d19rpgkrjeba2z.cloudfront.net/static/fonts/SaansVFUprights.woff2604800.0 s56.5 KiB
d19rpgkrjeba2z.cloudfront.net/static/gen/19bc78f7ddbb7d8b.jpg604800.0 s54.6 KiB
d19rpgkrjeba2z.cloudfront.net/static/gen/runtime_1308a347dc5b27d1.js604800.0 s15.4 KiB
/static/gen/src_components_locale-picker_index_ts_5e96be3...604800.0 s14.4 KiB
d19rpgkrjeba2z.cloudfront.net/static/gen/867f545faa264c51.svg604800.0 s12.4 KiB
/static/gen/src_next_new_neighbors_components_screens_Nam...604800.0 s12.3 KiB
/_r?sdk=web2.87.1&branch_key=key_live_club3XDUGY8auziJWkv...0.0 ms666 B
/static/gen/src_logout_components_registered_link_logout_...604800.0 s4.0 KiB
d19rpgkrjeba2z.cloudfront.net/static/translations/en.js3600.0 s477 B
/tr/?id=649648512124076&ev=PageView&dl=https%3A%2F%2Fnext...0.0 ms19 B
/tr/?id=633092033712041&ev=PageView&dl=https%3A%2F%2Fnext...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:0.262118] map[node:map[boundingRect:map[bottom:740 height:652 left:32 right:380 top:88 width:348] lhId:page-4-DIV nodeLabel:Discover your neighborhood Continue with Google Continue with Apple or Email ad… path:1,HTML,1,BODY,3,DIV,2,DIV,0,MAIN,0,DIV,0,DIV,0,DIV,1,DIV,0,DIV,0,DIV,0,DIV,0,DIV selector:div.Root__y1w9kv8 > div.Item__129vo990 > div.Styled_display-sm__zpop7kbx > div.Styled_display-sm__zpop7kbx snippet:<div class="Styled_display-sm__zpop7kbx Styled_flexDirection-sm__zpop7kc9 _1pdy8hde _1…" style="--display-sm__zpop7kbu: flex; --flexDirection-sm__zpop7kc6: column;"> type:node] score:0.216425] map[node:map[boundingRect:map[bottom:454 height:56 left:316 right:340 top:398 width:24] lhId:page-6-DIV nodeLabel:toggle password visibility path:1,HTML,1,BODY,3,DIV,2,DIV,0,MAIN,0,DIV,0,DIV,0,DIV,1,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,3,FORM,0,DIV,0,DIV,1,DIV,0,DIV,2,DIV selector:div.Styled_columnGap-sm__zpop7k8x > div.blocks-68zbsl > div.blocks-25w5cu > div.blocks-1b91tbc snippet:<div class="blocks-1b91tbc"> type:node] score:0.045693]]

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
d19rpgkrjeba2z.cloudfront.net/static/fonts/SaansVFUprights.woff235 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.

URLResource SizeEst Savings
div.Main__8shex12 > div.Main__8shex13 > div.Styled_position__zpop7kdp > div._1pdy8hd10 div.Main__8shex12 > div.Main__8shex13 > div.Styled_position__zpop7kdp > div._1pdy8hd10
d19rpgkrjeba2z.cloudfront.net/static/gen/b150ee95a81fa752.jpg706.3 KiB266.8 KiB
Stay informed with alerts and local news from trusted sources. div.Styled_display-sm__zpop7kbx > div.tvuvg23 > div.tvuvg25 > div.tvuvg27
d19rpgkrjeba2z.cloudfront.net/static/gen/3a702dc18ad75ce8.jpg73.6 KiB56.2 KiB
Discover local favorites recommended by neighbors. div.Styled_display-sm__zpop7kbx > div.tvuvg23 > div.tvuvg25 > div.tvuvg27
d19rpgkrjeba2z.cloudfront.net/static/gen/08147c7a9bd3648a.jpg84.7 KiB37.4 KiB
A secure environment where neighbors verify their address to join. div.Styled_display-sm__zpop7kbx > div.tvuvg23 > div.tvuvg25 > div.tvuvg27
d19rpgkrjeba2z.cloudfront.net/static/gen/488193f35950573d.jpg83.5 KiB36.1 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-0-DIV
nodeLabel: div.Main__8shex12 > div.Main__8shex13 > div.Styled_position__zpop7kdp > div._1pdy8hd10
path: 1,HTML,1,BODY,3,DIV,2,DIV,0,MAIN,0,DIV,0,DIV,0,DIV,0,DIV
selector: div.Main__8shex12 > div.Main__8shex13 > div.Styled_position__zpop7kdp > div._1pdy8hd10
snippet: <div class="_1pdy8hd10 _1mxrij71" style="background-image: url(&quot;https://d19rpgkrjeba2z.cloudfront.net/static/gen/b1…&quot;);">

Avoid chaining critical requests by reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.

Why this matters

Performance issues directly impact user engagement and conversion rates.

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

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
d19rpgkrjeba2z.cloudfront.net/static/translations/en.js477 B798 ms

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.

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
Discover your neighborhood Continue with Google Continue with Apple or Email ad… div.Root__y1w9kv8 > div.Item__129vo990 > div.Styled_display-sm__zpop7kbx > div.Styled_display-sm__zpop7kbx
0.216
toggle password visibility div.Styled_columnGap-sm__zpop7k8x > div.blocks-68zbsl > div.blocks-25w5cu > div.blocks-1b91tbc
0.046

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: 3.8 s 1.6 MiB
URLTransfer SizeEst Savings
d19rpgkrjeba2z.cloudfront.net/static/gen/signup_92459c5573d2e9c9.js814.5 KiB459.0 KiB
/static/gen/vendors-node_modules_pnpm_react-map-gl_6_1_14...293.4 KiB293.3 KiB
d19rpgkrjeba2z.cloudfront.net/static/gen/vendor_ec85e51110ebc3f9.js306.7 KiB188.1 KiB
d19rpgkrjeba2z.cloudfront.net/static/gen/ndvendor_95a3ecae1cb4cec3.js257.1 KiB90.5 KiB
www.googletagmanager.com/gtag/js?id=G-L2ES4MTTT0&cx=c&gtm=4e64h1h1169.3 KiB86.5 KiB
www.googletagmanager.com/gtag/js?id=G-HND6C6XLY7&cx=c&gtm=4e64h1h1143.6 KiB80.6 KiB
accounts.google.com/gsi/client95.4 KiB79.2 KiB
accounts.google.com/gsi/client95.4 KiB79.2 KiB
www.googletagmanager.com/gtag/js?id=AW-867391995137.9 KiB78.1 KiB
accounts.google.com/gsi/client95.4 KiB71.5 KiB
www.googletagmanager.com/gtm.js?id=GTM-KQ8G9ZK180.7 KiB68.5 KiB
/sdk/22ecd6bfac93de604efec0b75b2c796ee1675f92/modern/sdk....101.3 KiB45.8 KiB
connect.facebook.net/en_US/fbevents.js96.5 KiB28.6 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
d19rpgkrjeba2z.cloudfront.net/static/gen/signup_92459c5573d2e9c9.js2.3 s1.7 s254 ms
Unattributable539 ms189 ms0.0 ms
www.googletagmanager.com/gtm.js?id=GTM-KQ8G9ZK453 ms365 ms52 ms
/static/gen/src_assets_about_section_essential_svg-src_as...370 ms286 ms24 ms
nextdoor.com/359 ms195 ms9.0 ms
d19rpgkrjeba2z.cloudfront.net/static/gen/vendor_ec85e51110ebc3f9.js261 ms67 ms122 ms
d19rpgkrjeba2z.cloudfront.net/static/gen/ndvendor_95a3ecae1cb4cec3.js188 ms53 ms110 ms
www.googletagmanager.com/gtag/js?id=G-L2ES4MTTT0&cx=c&gtm=4e64h1h1178 ms139 ms39 ms
/sdk/22ecd6bfac93de604efec0b75b2c796ee1675f92/modern/ui-w...151 ms97 ms20 ms
/sdk/22ecd6bfac93de604efec0b75b2c796ee1675f92/modern/sdk....151 ms122 ms28 ms
/static/gen/vendors-node_modules_pnpm_react-map-gl_6_1_14...141 ms17 ms124 ms
/signals/config/649648512124076?v=2.9.303&r=stable&domain...117 ms102 ms14 ms
accounts.google.com/gsi/client110 ms42 ms67 ms
www.googletagmanager.com/gtag/js?id=G-HND6C6XLY7&cx=c&gtm=4e64h1h1108 ms80 ms27 ms
connect.facebook.net/en_US/fbevents.js102 ms77 ms24 ms
www.googletagmanager.com/gtag/js?id=AW-86739199575 ms40 ms34 ms
ads.nextdoor.com/public/pixel/ndp.js68 ms66 ms1.3 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 Evaluation3.8 s
Script Parsing & Compilation999 ms
Other532 ms
Style & Layout304 ms
Parse HTML & CSS136 ms
Garbage Collection128 ms
Rendering30 ms

Many navigations are performed by going back to a previous page, or forwards again. The back/forward cache (bfcache) can speed up these return navigations. Learn more about the bfcache

Why this matters

Performance issues directly impact user engagement and conversion rates.

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

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 22.1 KiB
URLTransfer SizeEst Savings
/* vanilla-extract-css-ns:src/components/Alert/components/Root.css.ts.vanilla.css?source=#H4sIAAAAA…57.1 KiB22.1 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: 0.0 ms 68.2 KiB
URLTransfer SizeEst Savings
/* vanilla-extract-css-ns:src/components/Alert/components/Root.css.ts.vanilla.css?source=#H4sIAAAAA…57.1 KiB54.2 KiB
#didomi-host .didomi-components-button{background-color:#eee;border:1px solid rgba(34,34,34,.2); … } …16.6 KiB14.0 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
d19rpgkrjeba2z.cloudfront.net/static/gen/signup_92459c5573d2e9c9.js820.5 KiB
d19rpgkrjeba2z.cloudfront.net/static/gen/b150ee95a81fa752.jpg707.4 KiB
d19rpgkrjeba2z.cloudfront.net/static/gen/vendor_ec85e51110ebc3f9.js307.8 KiB
/static/gen/vendors-node_modules_pnpm_react-map-gl_6_1_14...293.9 KiB
d19rpgkrjeba2z.cloudfront.net/static/gen/ndvendor_95a3ecae1cb4cec3.js257.5 KiB
www.googletagmanager.com/gtm.js?id=GTM-KQ8G9ZK181.0 KiB
www.googletagmanager.com/gtag/js?id=G-L2ES4MTTT0&cx=c&gtm=4e64h1h1169.3 KiB
www.googletagmanager.com/gtag/js?id=G-HND6C6XLY7&cx=c&gtm=4e64h1h1143.7 KiB
www.googletagmanager.com/gtag/js?id=AW-867391995138.0 KiB
/sdk/22ecd6bfac93de604efec0b75b2c796ee1675f92/modern/sdk....101.7 KiB

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

●Document request latency
●Optimize DOM size
●Forced reflow
●LCP breakdown
●Modern HTTP
●Optimize viewport for mobile
●Minify JavaScript
●User Timing marks and measures 7 user timings
●Avoid long main-thread tasks 20 long tasks found
●Image elements have explicit `width` and `height`
●Network Requests
●Network Round Trip Times 290 ms
●Server Backend Latencies 220 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 240 ms
○INP breakdown
○Avoid non-composited animations
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
Continue with Google div.Styled_columnGap-sm__zpop7k8x > div.reset__1m5uu6e0 > div.BaseButton__emelwr0 > button#google-button
Continue with Apple div.Styled_columnGap-sm__zpop7k8x > div.reset__1m5uu6e0 > div.BaseButton__emelwr0 > button#apple-button
○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
●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.
●`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
●No element has a `[tabindex]` value greater than 0
●Touch targets have sufficient size and spacing.
●`[lang]` attributes have a valid value
●Heading elements appear in a sequentially-descending order
●Document has a main landmark.
●Deprecated ARIA roles were not used
○`[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
○Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
○List items (`<li>`) are contained within `<ul>`, `<ol>` or `<menu>` parent elements
○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.
○`<video>` elements contain a `<track>` element with `[kind="captions"]`
○Tables have different content in the summary attribute and `<caption>`.
○All heading elements contain content.
○Uses ARIA roles only on compatible elements
○Image elements do not have `[alt]` attributes that are redundant text.
○Identical links have the same purpose.
○Tables use `<caption>` instead of cells with the `[colspan]` attribute to indicate a caption.
○`<td>` elements in a large `<table>` have one or more table headers.
73

Best Practices

User Experience

Image display dimensions should match natural aspect ratio. Learn more about image aspect ratio.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLAspect Ratio (Displayed)Aspect Ratio (Actual)
alert-image div.tvuvg23 > div.tvuvg25 > div.tvuvg27 > img.tvuvg26
d19rpgkrjeba2z.cloudfront.net/static/gen/31871d3c4c1f209e.jpg280 x 324 (0.86)884 x 1072 (0.82)
neighbor-image div.tvuvg23 > div.tvuvg25 > div.tvuvg27 > img.tvuvg26
d19rpgkrjeba2z.cloudfront.net/static/gen/317460576601c0ef.jpg280 x 324 (0.86)676 x 832 (0.81)
business-image div.tvuvg23 > div.tvuvg25 > div.tvuvg27 > img.tvuvg26
d19rpgkrjeba2z.cloudfront.net/static/gen/19bc78f7ddbb7d8b.jpg280 x 324 (0.86)325 x 383 (0.85)

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
Unload event listeners are deprecated and will be removed.
d19rpgkrjeba2z.cloudfront.net/static/gen/ndvendor_95a3ecae1cb4cec3.js line 1, col 385690
AttributionReporting
connect.facebook.net/en_US/fbevents.js line 279, col 769

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
/sdk/22ecd6bfac93de604efec0b75b2c796ee1675f92/modern/sdk.... line 1, col 30846
Didomi - Authorization Parameters configuration: Invalid Organization User Id "undefined". The value will be ignored
nextdoor.com/
Not signed in with the identity provider.
●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
●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
●Page has valid source maps
○Redirects HTTP traffic to HTTPS
○Mitigate clickjacking with XFO or CSP
100

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.

○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
●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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