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
consent.cookiebot.com/uc.js	691.0 s	27.0 KiB
ssl-munchkin.marketo.net/js/munchkin.js?ver=44633	0.0 ms	1.1 KiB
/consentconfig/4b2572cd-2476-40dd-90d1-f8a7488a5a6f/cynos...	56989.0 s	1.0 KiB
www.gstatic.com/recaptcha/api2/logo_48.png	604800.0 s	2.3 KiB
ssl-munchkin.marketo.net/js/munchkin.js?ver=44633	0.0 ms	0 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.

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:5.713 source:map[column:33439 line:91 type:source-location url:https://www.cynosure.com/wp-content/themes/cynosure/assets/js/main.js?ver=6.9.4 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:46.991 source:map[type:text value:[unattributed]]] map[reflowTime:0.078 source:map[column:94647 line:0 type:source-location url:https://fast.wistia.com/assets/external/E-v1.js urlProvider:network]] map[reflowTime:5.713 source:map[column:24734 line:90 type:source-location url:https://www.cynosure.com/wp-content/themes/cynosure/assets/js/main.js?ver=6.9.4 urlProvider:network]] map[reflowTime:1.61 source:map[column:94203 line:0 type:source-location url:https://fast.wistia.com/assets/external/E-v1.js urlProvider:network]]]

Reducing the download time of images can improve the perceived load time of the page and LCP. Learn more about optimizing image size

Why this matters

Performance issues directly impact user engagement and conversion rates.

	URL	Resource Size	Est Savings
Industry Leaders. Industry Innovators. A market leader in aesthetic and gyneco… `body.home > section.u-pt-5`	www.cynosure.com/wp-content/uploads/2018/08/about-section-bg.jpg	185.3 KiB	31.5 KiB
div.c-text-card > blockquote.c-text-card__quote > p > img `div.c-text-card > blockquote.c-text-card__quote > p > img`	www.cynosure.com/wp-content/uploads/2024/04/Cynosure-Lutronic-white-mandala.png	22.0 KiB	20.9 KiB
Providers CLICK HERE Patients CLICK HERE `body.home > section.c-hero`	www.cynosure.com/wp-content/uploads/2024/04/website-banner-homepage-girl-v2.png	226.8 KiB	10.4 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-2-SECTION

nodeLabel: Providers CLICK HERE Patients CLICK HERE

path: 1,HTML,1,BODY,10,SECTION

selector: body.home > section.c-hero

snippet: <section class="c-hero c-hero--light" style="background-image: url("https://www.cynosure.com/wp-content/uploads/2024/04…");">

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
consent.cookiebot.com/uc.js	27.0 KiB	1.1 s
www.cynosure.com/wp-content/themes/cynosure/js/add-to-calendar.js?ver=6.9.4	7.4 KiB	150 ms
/wp-content/plugins/cynosure-locator/assets/public/js/cyn...	1.0 KiB
www.cynosure.com/wp-content/themes/cynosure/assets/css/main.css?ver=6.9.4	59.5 KiB	900 ms
www.cynosure.com/wp-content/themes/cynosure/js/js.cookie.js?ver=6.9.4	1.5 KiB
www.cynosure.com/wp-includes/js/jquery/jquery.min.js?ver=3.7.1	30.9 KiB	600 ms
/wp-content/plugins/cynosure-locator/assets/public/css/cy...	365 B
www.cynosure.com/wp-includes/js/jquery/jquery-migrate.min.js?ver=3.4.1	5.0 KiB

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
fonts.gstatic.com/s/roboto/v48/KFO7CnqEu92Fr1ME7kSn66aGLdTylUAMa3yUBHMdazQ.woff2	15 ms
/s/opensans/v44/memvYaGs126MiZpBA-UvWbX2vVnXBbObj2OVTS-mu...	5.0 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

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: 2.0 s

URL	Time Spent
cynosurelutronic.com/	812 ms
www.cynosurelutronic.com/	630 ms
www.cynosurelutronic.com/	517 ms
www.cynosure.com/	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 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: 300 ms 67.7 KiB

URL	Transfer Size	Est Savings
www.cynosure.com/wp-content/themes/cynosure/assets/css/main.css?ver=6.9.4	59.4 KiB	56.8 KiB
	13.3 KiB	10.8 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: 3.3 s 492.2 KiB

URL	Transfer Size	Est Savings
www.gstatic.com/recaptcha/releases/U5VsmTDhJM1iOJUyw4DEUTYv/recaptcha__en.js	364.0 KiB	174.7 KiB
/assets/external/engines/hls_video.js@a98c2566a0d1013633c...	159.1 KiB	81.2 KiB
fast.wistia.com/assets/external/E-v1.js?ver=6.9.4	97.7 KiB	79.3 KiB
fast.wistia.com/assets/external/E-v1.js	137.8 KiB	61.1 KiB
www.cynosure.com/wp-content/themes/cynosure/assets/js/main.js?ver=6.9.4	80.9 KiB	48.8 KiB
/4b2572cd-2476-40dd-90d1-f8a7488a5a6f/cc.js?renew=false&r...	109.3 KiB	25.9 KiB
browser.sentry-cdn.com/9.6.1/bundle.min.js	24.6 KiB	21.1 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
/assets/external/engines/hls_video.js@a98c2566a0d1013633c...	2.1 s	1.6 s	3.5 ms
www.cynosure.com/wp-content/themes/cynosure/assets/js/main.js?ver=6.9.4	1.9 s	512 ms	24 ms
Unattributable	1.6 s	148 ms	0.0 ms
fast.wistia.com/assets/external/E-v1.js	1.5 s	1.1 s	157 ms
www.gstatic.com/recaptcha/releases/U5VsmTDhJM1iOJUyw4DEUTYv/recaptcha__en.js	1.3 s	1.2 s	90 ms
ssl-munchkin.marketo.net/js/munchkin.js?ver=44633	1.2 s	1.2 s	0.4 ms
fast.wistia.com/assets/external/E-v1.js?ver=6.9.4	951 ms	670 ms	89 ms
consent.cookiebot.com/uc.js	908 ms	613 ms	27 ms
www.cynosure.com/	555 ms	11 ms	1.4 ms
/4b2572cd-2476-40dd-90d1-f8a7488a5a6f/cc.js?renew=false&r...	89 ms	7.2 ms	81 ms
www.cynosure.com/wp-includes/js/jquery/jquery.min.js?ver=3.7.1	68 ms	36 ms	9.4 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	7.5 s
Other	2.9 s
Style & Layout	1.1 s
Script Parsing & Compilation	537 ms
Parse HTML & CSS	293 ms
Rendering	200 ms
Garbage Collection	167 ms

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
/deliveries/7fb9f632f20974dfda3091b95143a8769dc0a396.m3u8...	733.9 KiB
/deliveries/de7f51b369be6f92ae2c76a8859374002bd01e3a.m3u8...	492.0 KiB
www.gstatic.com/recaptcha/releases/U5VsmTDhJM1iOJUyw4DEUTYv/recaptcha__en.js	364.6 KiB
www.gstatic.com/recaptcha/releases/U5VsmTDhJM1iOJUyw4DEUTYv/recaptcha__en.js	364.1 KiB
/deliveries/de7f51b369be6f92ae2c76a8859374002bd01e3a.m3u8...	353.8 KiB
/deliveries/de7f51b369be6f92ae2c76a8859374002bd01e3a.m3u8...	259.7 KiB
/deliveries/de7f51b369be6f92ae2c76a8859374002bd01e3a.m3u8...	253.8 KiB
/deliveries/de7f51b369be6f92ae2c76a8859374002bd01e3a.m3u8...	251.1 KiB
/deliveries/de7f51b369be6f92ae2c76a8859374002bd01e3a.m3u8...	245.0 KiB
www.cynosure.com/wp-content/uploads/2024/04/website-banner-homepage-girl-v2.png	227.2 KiB

Set an explicit width and height on image elements to reduce layout shifts and improve CLS. Learn how to set image dimensions

Why this matters

Performance issues directly impact user engagement and conversion rates.

	URL
div.o-row > div.o-col-10@md > div.c-hero__logo > img `div.o-row > div.o-col-10@md > div.c-hero__logo > img`	www.cynosure.com/wp-content/uploads/2024/04/logo-cynosure-black-alt-1.svg
Cynosure Lutronic `div.o-col-12 > div.c-header__bottom-inner > a.c-header__logo > img`	/wp-content/themes/cynosure/assets/images/layout/logo-cyn...
Cynosure Lutronic `div.c-footer__top > div.c-footer__left-col > a.c-footer__logo > img`	/wp-content/themes/cynosure/assets/images/layout/logo-cyn...

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

●Layout shift culprits

●Optimize DOM size

●LCP breakdown

●Modern HTTP

●Optimize viewport for mobile

●Minify CSS

●Minify JavaScript

●User Timing marks and measures 4 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 70 ms

●Server Backend Latencies 160 ms

●Tasks

●Diagnostics

●Metrics

●Screenshot Thumbnails

●Final Screenshot

●Script Treemap Data

●Resources Summary

●Initial server response time was short Root document took 70 ms

○INP breakdown

○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.

Names and labels

When a button doesn't have an accessible name, screen readers announce it as "button", making it unusable for users who rely on screen readers. Learn how to make buttons more accessible.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div.o-row > div.o-col-12 > div.c-header__bottom-inner > button.c-hamburger-icon `div.o-row > div.o-col-12 > div.c-header__bottom-inner > button.c-hamburger-icon`

Informative elements should aim for short, descriptive alternate text. Decorative elements can be ignored with an empty alt attribute. Learn more about the `alt` attribute.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div.c-text-card > blockquote.c-text-card__quote > p > img `div.c-text-card > blockquote.c-text-card__quote > p > img`

Link text (and alternate text for images, when used as links) that is discernible, unique, and focusable improves the navigation experience for screen reader users. Learn how to make links accessible.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div.c-footer__bottom > ul.c-social-profiles > li.c-social-profiles__item > a.c-social-profiles__link `div.c-footer__bottom > ul.c-social-profiles > li.c-social-profiles__item > a.c-social-profiles__link`
div.c-footer__bottom > ul.c-social-profiles > li.c-social-profiles__item > a.c-social-profiles__link `div.c-footer__bottom > ul.c-social-profiles > li.c-social-profiles__item > a.c-social-profiles__link`
div.c-footer__bottom > ul.c-social-profiles > li.c-social-profiles__item > a.c-social-profiles__link `div.c-footer__bottom > ul.c-social-profiles > li.c-social-profiles__item > a.c-social-profiles__link`
div.c-footer__bottom > ul.c-social-profiles > li.c-social-profiles__item > a.c-social-profiles__link `div.c-footer__bottom > ul.c-social-profiles > li.c-social-profiles__item > a.c-social-profiles__link`

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.

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
5 Carlisle Road Westford, MA 01886 `div.c-footer__top > div.c-footer__left-col > div.c-footer__legal > p`

These are opportunities to improve the legibility of your content.

○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

●Form elements have associated labels

●`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.

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

●Elements with `role="dialog"` or `role="alertdialog"` have accessible names.

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

●ARIA input fields have accessible names

●Elements use only permitted ARIA attributes

●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

●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

●`<video>` elements contain a `<track>` element with `[kind="captions"]`

●Identical links have the same purpose.

●Elements with visible text labels have matching accessible names.

○`[accesskey]` values are unique

○`button`, `link`, and `menuitem` elements 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

○Links are distinguishable without relying on color.

○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.

○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

Trust and Safety

All sites should be protected with HTTPS, even ones that don't handle sensitive data. This includes avoiding mixed content, where some resources are loaded over HTTP despite the initial request being served over HTTPS. HTTPS prevents intruders from tampering with or passively listening in on the communications between your app and your users, and is a prerequisite for HTTP/2 and many new web platform APIs. Learn more about HTTPS.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Insecure URL	Request Resolution
www.cynosurelutronic.com/	Allowed

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
Synchronous XMLHttpRequest on the main thread is deprecated because of its detrimental effects to the end user's experience. For more help, check https://xhr.spec.whatwg.org/.	munchkin.marketo.net/147/munchkin.js line 9, col 58

●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 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.

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 destination	Link Text
www.cynosure.com/for-providers/	CLICK HERE
www.cynosure.com/for-patients/	CLICK HERE

Informative elements should aim for short, descriptive alternate text. Decorative elements can be ignored with an empty alt attribute. Learn more about the `alt` attribute.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div.c-text-card > blockquote.c-text-card__quote > p > img `div.c-text-card > blockquote.c-text-card__quote > p > img`

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

●Document has a valid `hreflang`

●Document has a valid `rel=canonical`

○robots.txt is valid