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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.

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
/signals/config/1576393572602771?v=2.9.303&r=stable&domai...1200.0 s128.0 KiB
openads-cdn.adsrvr.org/openadsjs/build/v1.0/dotdash/openads-20260304T232958Z.js0.0 ms97.3 KiB
connect.facebook.net/en_US/fbevents.js1200.0 s96.6 KiB
c.amazon-adsystem.com/aax2/apstag.js3600.0 s91.0 KiB
/pagead/managed/js/activeview/current/ufs_web_display.js3600.0 s73.1 KiB
btloader.com/tag?o=5657833865478144&upapi=true300.0 s31.9 KiB
cdn.id5-sync.com/api/1.0/id5-api.js3600.0 s34.3 KiB
s0.2mdn.net/879366/html_inpage_rendering_lib_200_287.js86400.0 s59.8 KiB
cdn.id5-sync.com/api/1.0/id5PrebidModule.js3600.0 s29.5 KiB
g.3gl.net/jp/7816/latest/InitialLoadScript.js1541.0 s23.1 KiB
secure.cdn.fastclick.net/js/pubcid/latest/pubcid.min.js900.0 s21.7 KiB
b-code.liadm.com/a-01ax.min.js86400.0 s47.2 KiB
s0.2mdn.net/879366/Enabler_01_262.js86400.0 s41.2 KiB
/scripts/bundle/65568.js?sid=53a7e8e9-4873-4799-a166-1b75...3600.0 s20.6 KiB
g.3gl.net/jp/7816/v4.0.13/LastMileScript.js2428.0 s18.0 KiB
ep2.adtrafficquality.google/sodar/VFc2VJAc.js3000.0 s14.0 KiB
static.chartbeat.com/js/chartbeat_video.js86400.0 s24.8 KiB
static.criteo.net/js/ld/publishertag.ids.js86400.0 s14.8 KiB
tags.crwdcntrl.net/lt/c/16576/sync.min.js86400.0 s13.5 KiB
sb.scorecardresearch.com/internal-cs/default/beacon-and.js86400.0 s7.8 KiB
config.aps.amazon-adsystem.com/configs/34463600.0 s3.7 KiB
cdn.brandmetrics.com/tag/c106e229-c4c9-4c07-8306-2ef6b9d6d9ea/Parents.js3600.0 s3.6 KiB
/beacon.min.js/vcd15cbe7772f49c399c6a5babf22c124171768917...86400.0 s6.9 KiB
/08378bf6-c29a-482b-88a2-bf3e3bcf4974/launchpad-liveramp.js0.0 ms2.2 KiB
/w37htfhcq2/vendor/449461f9-9634-4fb1-850b-cbfab488b877/l...60.0 s2.1 KiB
s0.2mdn.net/879366/prod_studio_01_262_videomodule.js86400.0 s4.5 KiB
/a4flkt7l2b/z9gd/449461f9-9634-4fb1-850b-cbfab488b877/www...0.0 ms1.2 KiB
tru.am/scripts/ta-pagesocial-sdk.js2419200.0 s10.9 KiB
id5-sync.com/c/957/0/8/1.gif?gdpr=0&gdpr_consent=&us_privacy=0.0 ms1.0 KiB
/pagead/js/r20260420/r20110914/client/qs_click_protection...1209600.0 s8.9 KiB
pagead2.googlesyndication.com/pagead/js/r20260420/r20110914/abg_lite_fy2021.js1209600.0 s8.4 KiB
/w37htfhcq2/z9g/digibox.gif?c=1776811912167&h=www.parents...0.0 ms684 B
px.ads.linkedin.com/setuid?partner=appNexus0.0 ms540 B
/pagead/js/r20260420/r20110914/elements/html/omrhp_fy2021.js1209600.0 s3.3 KiB
/c.js?siteid=53a7e8e9-4873-4799-a166-1b756055be93&toploc=...0.0 ms273 B
/track/cmb/generic?ttd_pid=ber823s&ttd_tpi=1&gdpr=&gdpr_c...0.0 ms254 B
/pagead/js/r20260420/r20110914/client/window_focus_fy2021.js1209600.0 s1.3 KiB
/tr/?id=1576393572602771&ev=PageView&dl=https%3A%2F%2Fwww...0.0 ms19 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.

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.

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

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.

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.

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.

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.

Lists the longest tasks on the main thread, useful for identifying worst contributors to input delay. Learn how to avoid long main-thread tasks

Why this matters

Performance issues directly impact user engagement and conversion rates.

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
The page has an unload handler in a sub frame.Actionable

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
Unattributable1.9 s435 ms0.0 ms
www.parents.com/1.4 s180 ms26 ms
/static/2.62.0/cache/eNp9VFFugzAMvdAYZ-ikaV-Tqo0LhMSAS4hR...1.4 s1.1 s24 ms
/pagead/managed/js/gpt/m202604160201/pubads_impl.js714 ms587 ms79 ms
/static/2.62.0/static/cache/eNqllsFu2zAMhl9oQdAAfYCszYYAK...697 ms590 ms68 ms
/signals/config/1576393572602771?v=2.9.303&r=stable&domai...576 ms489 ms84 ms
/static/2.62.0/static/modules/js/AssertiveYield/scripts/a...529 ms484 ms20 ms
www.googletagmanager.com/gtm.js?id=GTM-P3X3VT7453 ms362 ms76 ms
/a4flkt7l2b/z9gd/449461f9-9634-4fb1-850b-cbfab488b877/www...424 ms380 ms13 ms
www.googletagmanager.com/gtag/js?id=G-DK3GDWHWJH&cx=c&gtm=4e64h1413 ms340 ms70 ms
www.googletagmanager.com/gtag/js?id=G-6B3HQQ5YX5&cx=c&gtm=4e64h1397 ms323 ms71 ms
g.3gl.net/jp/7816/latest/InitialLoadScript.js325 ms218 ms15 ms
btloader.com/tag?o=5657833865478144&upapi=true290 ms260 ms15 ms
static.chartbeat.com/js/chartbeat_video.js287 ms250 ms34 ms
openads-cdn.adsrvr.org/openadsjs/build/v1.0/dotdash/openads-20260304T232958Z.js237 ms198 ms37 ms
b-code.liadm.com/a-01ax.min.js228 ms131 ms95 ms
www.googletagmanager.com/gtm.js?id=GTM-WT6XGWDH&gtm=4e64h1226 ms176 ms47 ms
c.amazon-adsystem.com/aax2/apstag.js222 ms155 ms55 ms
connect.facebook.net/en_US/fbevents.js194 ms143 ms49 ms
g.3gl.net/jp/7816/v4.0.13/LastMileScript.js192 ms140 ms12 ms
cdn.id5-sync.com/api/1.0/id5PrebidModule.js178 ms134 ms41 ms
cdn.id5-sync.com/api/1.0/id5-api.js145 ms103 ms16 ms
/ats-modules/6b702f9f-3fb0-44ab-80ee-f731b15c78bc/ats.js145 ms110 ms33 ms
/w37htfhcq2/vendor/449461f9-9634-4fb1-850b-cbfab488b877/m...128 ms64 ms48 ms
/scripts/bundle/65568.js?sid=53a7e8e9-4873-4799-a166-1b75...105 ms88 ms9.8 ms
securepubads.g.doubleclick.net/tag/js/gpt.js99 ms84 ms15 ms
launchpad.privacymanager.io/latest/launchpad.bundle.js79 ms39 ms36 ms
tags.crwdcntrl.net/lt/c/16576/sync.min.js73 ms58 ms6.5 ms
secure.cdn.fastclick.net/js/pubcid/latest/pubcid.min.js71 ms59 ms11 ms
config.aps.amazon-adsystem.com/configs/344669 ms60 ms6.4 ms
ep2.adtrafficquality.google/sodar/sodar2.js69 ms60 ms4.5 ms
static.criteo.net/js/ld/publishertag.ids.js65 ms59 ms5.6 ms
/static/2.62.0/cache/eNqlVFtywzAIvFBVT87Q316CWFgmxZJHYDvJ...59 ms42 ms10.0 ms
oa.openxcdn.net/esp.js57 ms50 ms4.2 ms
/08378bf6-c29a-482b-88a2-bf3e3bcf4974/launchpad-liveramp.js53 ms50 ms1.1 ms
/beacon.min.js/vcd15cbe7772f49c399c6a5babf22c124171768917...53 ms35 ms3.2 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 Evaluation8.2 s
Other2.0 s
Script Parsing & Compilation1.2 s
Style & Layout774 ms
Parse HTML & CSS278 ms
Garbage Collection206 ms
Rendering124 ms

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

Layout shift culprits
Optimize DOM size
Font display
Forced reflow
Improve image delivery
Modern HTTP
Network dependency tree
Render blocking requests
Optimize viewport for mobile
User Timing marks and measures 18 user timings
Avoid non-composited animations 1 animated element found
Image elements have explicit `width` and `height`
Network Requests
Network Round Trip Times 250 ms
Server Backend Latencies 270 ms
Tasks
Diagnostics
Metrics
Screenshot Thumbnails
Final Screenshot
Script Treemap Data
Resources Summary
Initial server response time was short Root document took 320 ms
INP breakdown
LCP breakdown
LCP request discovery
Avoid large layout shifts
98

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.

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
Latest on Social div#mntl-vertical-video-trending-grid__video_1-0 > div#mntl-vertical-video_1-0 > div#mntl-vertical-video__social-header_1-0 > h4#mntl-vertical-video__tagline_1-0

These are opportunities to improve keyboard navigation in your application.

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
Kaity Velez EDITOR-AT-LARGE li#mntl-carousel__item_1-0 > div#mntl-carousel__card_1-0 > div#mntl-sc-block-groupcallout--team-mission__team-carousel-member_1-0 > a.mntl-sc-block-groupcallout--team-mission__member-link
Sari Hitchins ASSOCIATE EDITORIAL DIRECTOR li#mntl-carousel__item_1-0 > div#mntl-carousel__card_1-0 > div#mntl-sc-block-groupcallout--team-mission__team-carousel-member_2-0 > a.mntl-sc-block-groupcallout--team-mission__member-link
Anna Halkidis SENIOR EDITOR li#mntl-carousel__item_1-0 > div#mntl-carousel__card_1-0 > div#mntl-sc-block-groupcallout--team-mission__team-carousel-member_3-0 > a.mntl-sc-block-groupcallout--team-mission__member-link
Sugey Palomares SENIOR SOCIAL MEDIA EDITOR li#mntl-carousel__item_1-0 > div#mntl-carousel__card_1-0 > div#mntl-sc-block-groupcallout--team-mission__team-carousel-member_4-0 > a.mntl-sc-block-groupcallout--team-mission__member-link
Kimberly Zapata SPECIAL PROJECTS EDITOR li#mntl-carousel__item_2-0 > div#mntl-carousel__card_2-0 > div#mntl-sc-block-groupcallout--team-mission__team-carousel-member_5-0 > a.mntl-sc-block-groupcallout--team-mission__member-link
Elisabeth Sherman ASSOCIATE EDITOR li#mntl-carousel__item_2-0 > div#mntl-carousel__card_2-0 > div#mntl-sc-block-groupcallout--team-mission__team-carousel-member_6-0 > a.mntl-sc-block-groupcallout--team-mission__member-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-*]` 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.
ARIA attributes are used as specified for the element's role
`[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
`<frame>` or `<iframe>` elements have a title
`<html>` element has a `[lang]` attribute
`<html>` element has a valid value for its `[lang]` attribute
Links are distinguishable without relying on color.
Links have a discernible name
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
List items (`<li>`) are contained within `<ul>`, `<ol>` or `<menu>` parent elements
No element has a `[tabindex]` value greater than 0
Touch targets have sufficient size and spacing.
Document has a main landmark.
Deprecated ARIA roles were not used
All heading elements contain content.
`[accesskey]` values are unique
`button`, `link`, and `menuitem` elements have accessible names
Elements with `role="dialog"` or `role="alertdialog"` have accessible names.
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
`<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>`.
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.
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
Topics
AttributionReporting
Unload event listeners are deprecated and will be removed.

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
Access to fetch at 'https://rp.liadm.com/j?dtstmp=1776811908788&se=eyJpcHY2IjoiMmEwMzo5MGMwOjJhMjo6MTQxIn0&duid=7c7ef7b74c31--01kps3w7ngazz8q98e4m1easpc&tv=10.20.0&pu=https%3A%2F%2Fwww.parents.com%2F&wpn=prebid&cd=.parents.com&pip6=MmEwMzo5MGMwOjJhMjo6MTQx' from origin 'https://www.parents.com' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.
Access to fetch at 'https://rp.liadm.com/j?dtstmp=1776811908788&se=eyJpcHY2IjoiMmEwMzo5MGMwOjJhMjo6MTQxIn0&duid=7c7ef7b74c31--01kps3w7ngazz8q98e4m1easpc&tv=10.20.0&pu=https%3A%2F%2Fwww.parents.com%2F&wpn=prebid&cd=.parents.com&pip6=MmEwMzo5MGMwOjJhMjo6MTQx' from origin 'https://www.parents.com' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.
Access to fetch at 'https://rp.liadm.com/j?dtstmp=1776811908788&se=eyJpcHY2IjoiMmEwMzo5MGMwOjJhMjo6MTQxIn0&duid=7c7ef7b74c31--01kps3w7ngazz8q98e4m1easpc&tv=10.20.0&pu=https%3A%2F%2Fwww.parents.com%2F&wpn=prebid&cd=.parents.com&pip6=MmEwMzo5MGMwOjJhMjo6MTQx' from origin 'https://www.parents.com' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.
Access to fetch at 'https://rp.liadm.com/j?dtstmp=1776811908788&se=eyJpcHY2IjoiMmEwMzo5MGMwOjJhMjo6MTQxIn0&duid=7c7ef7b74c31--01kps3w7ngazz8q98e4m1easpc&tv=10.20.0&pu=https%3A%2F%2Fwww.parents.com%2F&wpn=prebid&cd=.parents.com&pip6=MmEwMzo5MGMwOjJhMjo6MTQx' from origin 'https://www.parents.com' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.
Failed to load resource: net::ERR_FAILED
Failed to load resource: net::ERR_FAILED
Failed to load resource: net::ERR_FAILED
Failed to load resource: net::ERR_FAILED
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
Page has valid source maps
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.parents.com/about-us-5271079Read More

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

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

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