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Lighthouse Desktop

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

Audit breakdown by category with detailed findings.

96

Performance

Insights

Remove large, duplicate JavaScript modules from bundles to reduce unnecessary bytes consumed by network activity.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Polyfills and transforms enable older browsers to use new JavaScript features. However, many aren't necessary for modern browsers. Consider modifying your JavaScript build process to not transpile Baseline features, unless you know you must support older browsers. Learn why most sites can deploy ES6+ code without transpiling

Why this matters

Performance issues directly impact user engagement and conversion rates.

3rd party code can significantly impact load performance. Reduce and defer loading of 3rd party code to prioritize your page's content.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Consider setting font-display to swap or optional to ensure text is consistently visible. swap can be further optimized to mitigate layout shifts with font metric overrides.

Why this matters

Performance issues directly impact user engagement and conversion rates.

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:33.419 source:map[column:27323 line:2 type:source-location url:https://www.heroku.com/wp-includes/js/jquery/jquery.min.js?ver=3.7.1 urlProvider:network]]]
headings: [map[key:source label:Source valueType:source-location] map[granularity:1 key:reflowTime label:Total reflow time valueType:ms]]
items: [map[reflowTime:64.201 source:map[type:text value:[unattributed]]] map[reflowTime:22.588 source:map[column:49637 line:1 type:source-location url:https://www.heroku.com/wp-includes/js/jquery/jquery.min.js?ver=3.7.1 urlProvider:network]] map[reflowTime:0.503 source:map[column:50335 line:1 type:source-location url:https://www.heroku.com/wp-includes/js/jquery/jquery.min.js?ver=3.7.1 urlProvider:network]] map[reflowTime:0.324 source:map[column:50393 line:1 type:source-location url:https://www.heroku.com/wp-includes/js/jquery/jquery.min.js?ver=3.7.1 urlProvider:network]] map[reflowTime:0.289 source:map[column:50457 line:1 type:source-location url:https://www.heroku.com/wp-includes/js/jquery/jquery.min.js?ver=3.7.1 urlProvider:network]] map[reflowTime:4.624 source:map[column:49615 line:1 type:source-location url:https://www.heroku.com/wp-includes/js/jquery/jquery.min.js?ver=3.7.1 urlProvider:network]] map[reflowTime:0.465 source:map[column:51395 line:1 type:source-location url:https://www.heroku.com/wp-includes/js/jquery/jquery.min.js?ver=3.7.1 urlProvider:network]] map[reflowTime:4.009 source:map[column:9077 line:0 type:source-location url:https://www.heroku.com/wp-content/themes/orbitmedia-elementor/resources/js/dist/min/combined.min.js?ver=1771963804 urlProvider:network]] map[reflowTime:4.626 source:map[column:58 line:103 type:source-location url:https://www.heroku.com/wp-content/plugins/megamenu/js/maxmegamenu.js?ver=3.8.1 urlProvider:network]]]

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-IMG
nodeLabel: Home Hero
path: 1,HTML,1,BODY,11,MAIN,0,DIV,0,DIV,0,SECTION,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,IMG
selector: div.elementor-element > div.elementor-element > div.elementor-widget-container > img
snippet: <img decoding="async" src="https://www.heroku.com/wp-content/uploads/2025/04/home-hero.webp?w=790" alt="Home Hero">

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
value: No additional origins are good candidates for preconnecting

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.

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
Hero Data div.elementor-element > div.elementor-element > div.elementor-widget-container > img
www.heroku.com/wp-content/uploads/2025/02/hero-data.png?w=58849.1 KiB15.2 KiB
div.elementor-element > div.elementor-element > div.elementor-widget-container > img.attachment-full div.elementor-element > div.elementor-element > div.elementor-widget-container > img.attachment-full
/wp-content/uploads/2025/02/trailhead_2x-6b766bfe5a8ec28e...12.5 KiB12.2 KiB
Home Hero div.elementor-element > div.elementor-element > div.elementor-widget-container > img
www.heroku.com/wp-content/uploads/2025/04/home-hero.webp?w=79010.1 KiB4.3 KiB
a.elementor-element > div.elementor-element > div.elementor-widget-container > img a.elementor-element > div.elementor-element > div.elementor-widget-container > img
/wp-content/uploads/2025/02/ctos-27af2ea1b8116a6a0246a141...6.6 KiB4.1 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

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: 50 ms 94.2 KiB

Minifying JavaScript files can reduce payload sizes and script parse time. Learn how to minify JavaScript.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 0.0 ms 2.6 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.

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
Home Hero div.elementor-element > div.elementor-element > div.elementor-widget-container > img
www.heroku.com/wp-content/uploads/2025/04/home-hero.webp?w=790
Hero Data div.elementor-element > div.elementor-element > div.elementor-widget-container > img
www.heroku.com/wp-content/uploads/2025/02/hero-data.png?w=588
PixieBrix div.elementor-element > div.elementor-widget-container > div.elementor-shortcode > img
www.heroku.com/wp-content/uploads/2026/03/pixiebrix-logo-th.png
a.elementor-element > div.elementor-element > div.elementor-widget-container > img a.elementor-element > div.elementor-element > div.elementor-widget-container > img
www.heroku.com/wp-content/uploads/2025/02/developers.png?w=124&h=124&crop=1
a.elementor-element > div.elementor-element > div.elementor-widget-container > img a.elementor-element > div.elementor-element > div.elementor-widget-container > img
/wp-content/uploads/2025/02/ctos-27af2ea1b8116a6a0246a141...
a.elementor-element > div.elementor-element > div.elementor-widget-container > img a.elementor-element > div.elementor-element > div.elementor-widget-container > img
/wp-content/uploads/2025/02/teams-2-5349a2318e0046ccbc101...
a.elementor-element > div.elementor-element > div.elementor-widget-container > img a.elementor-element > div.elementor-element > div.elementor-widget-container > img
/wp-content/uploads/2025/02/startups-dcd7fb515be7e0b10c7d...
a.elementor-element > div.elementor-element > div.elementor-widget-container > img a.elementor-element > div.elementor-element > div.elementor-widget-container > img
/wp-content/uploads/2025/02/enterprises-fce5b76e9ce6b3718...
a.elementor-element > div.elementor-element > div.elementor-widget-container > img a.elementor-element > div.elementor-element > div.elementor-widget-container > img
/wp-content/uploads/2025/02/agencies-1b9522e8bdfba7ec58aa...
a.elementor-element > div.elementor-element > div.elementor-widget-container > img a.elementor-element > div.elementor-element > div.elementor-widget-container > img
/wp-content/uploads/2025/02/students-6ed49212e73262a5ee02...
NodeJs a.elementor-element > div.elementor-element > div.elementor-widget-container > img
www.heroku.com/wp-content/uploads/2025/02/nodeJs.png?w=41
java logo a.elementor-element > div.elementor-element > div.elementor-widget-container > img
www.heroku.com/wp-content/uploads/2025/02/java.png?w=43
ruby logo a.elementor-element > div.elementor-element > div.elementor-widget-container > img
www.heroku.com/wp-content/uploads/2025/02/ruby.png?w=41
python logo a.elementor-element > div.elementor-element > div.elementor-widget-container > img
www.heroku.com/wp-content/uploads/2025/02/python.png?w=41
Go logo a.elementor-element > div.elementor-element > div.elementor-widget-container > img
www.heroku.com/wp-content/uploads/2025/02/go.png?w=41
scala logo a.elementor-element > div.elementor-element > div.elementor-widget-container > img
www.heroku.com/wp-content/uploads/2025/02/scala.png?w=41
clojure logo a.elementor-element > div.elementor-element > div.elementor-widget-container > img
www.heroku.com/wp-content/uploads/2025/02/clojure.png?w=41
dotnet logo a.elementor-element > div.elementor-element > div.elementor-widget-container > img
www.heroku.com/wp-content/uploads/2025/02/dotnet.png?w=40
php logo a.elementor-element > div.elementor-element > div.elementor-widget-container > img
www.heroku.com/wp-content/uploads/2025/02/php.png?w=45
The LitCharts logo div.elementor-element > div.elementor-element > div.elementor-widget-container > img
Heroku - from Salesforce div.elementor-element > div.elementor-element > div.elementor-widget-container > img

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

●Max Potential First Input Delay 90 ms
●Layout shift culprits
●Document request latency
●Optimize DOM size
●LCP breakdown
●Modern HTTP
●Optimize viewport for mobile
●Minify CSS
●User Timing marks and measures 5 user timings
●JavaScript execution time 0.9 s
●Minimizes main-thread work 1.9 s
●Avoid long main-thread tasks 4 long tasks found
●Page didn't prevent back/forward cache restoration
●Network Requests
●Network Round Trip Times 130 ms
●Server Backend Latencies 70 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 0 ms
●Avoid large layout shifts 5 layout shifts found
○INP breakdown
○Avoid non-composited animations
89

Accessibility

These checks highlight opportunities to improve the accessibility of your web app. Automatic detection can only detect a subset of issues and does not guarantee the accessibility of your web app, so manual testing is also encouraged.

ARIA

Some ARIA parent roles must contain specific child roles to perform their intended accessibility functions. Learn more about roles and required children elements.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Heroku March 2026 Update NEWS Last Updated: March 19, 2026 KESHAV POKKULURI We… div.e-con-inner > div.elementor-element > div.elementor-widget-container > div.elementor-loop-container

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Contrast

Low-contrast text is difficult or impossible for many users to read. Learn how to provide sufficient color contrast.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
All Heroku Buildpacks div.elementor-element > div.elementor-widget-container > p > a.cta-link
Explore Heroku Solutions div.elementor-element > div.elementor-widget-container > p > a.cta-link
slug size div.elementor-element > div.elementor-widget-container > p > a

These are opportunities to improve the legibility of your content.

Best practices

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Responsible Disclosure nav.elementor-nav-menu--main > ul#menu-1-1614a8b8 > li.menu-item > a.elementor-item
Cookie Preferences nav.elementor-nav-menu--main > ul#menu-1-1614a8b8 > li.optanon-toggle-display > a.elementor-item
Your Privacy Choices nav.elementor-nav-menu--main > ul#menu-1-1614a8b8 > li.icon--ccpa > a.elementor-item
Sitemap nav.elementor-nav-menu--main > ul#menu-1-1614a8b8 > li.menu-item > a.elementor-item

These items highlight common accessibility best practices.

○Interactive controls are keyboard focusable
○Interactive elements indicate their purpose and state
○The page has a logical tab order
○Visual order on the page follows DOM order
○User focus is not accidentally trapped in a region
○The user's focus is directed to new content added to the page
○HTML5 landmark elements are used to improve navigation
○Offscreen content is hidden from assistive technology
○Custom controls have associated labels
○Custom controls have ARIA roles
●`[aria-*]` attributes match their roles
●`[aria-hidden="true"]` is not present on the document `<body>`
●`[role]`s have all required `[aria-*]` attributes
●`[role]`s are contained by their required parent element
●`[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
●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
●Heading elements appear in a sequentially-descending order
●Skip links are focusable.
●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 the `role=text` attribute do not have focusable descendents.
○ARIA toggle fields have accessible names
○ARIA `tooltip` elements have accessible names
○ARIA `treeitem` elements have accessible names
○The page contains a heading, skip link, or landmark region
○`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
○Definition list items are wrapped in `<dl>` elements
○ARIA IDs are unique
○No form fields have multiple labels
○`<frame>` or `<iframe>` elements have a title
○`<html>` element has an `[xml:lang]` attribute with the same base language as the `[lang]` attribute.
○Input buttons have discernible text.
○`<input type="image">` elements have `[alt]` text
○Form elements have associated labels
○The document does not use `<meta http-equiv="refresh">`
○`<object>` elements have alternate text
○Select elements have associated label elements.
○Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
○`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
○`[lang]` attributes have a valid value
○`<video>` elements contain a `<track>` element with `[kind="captions"]`
○Tables have different content in the summary attribute and `<caption>`.
○All heading elements contain content.
○Uses ARIA roles only on compatible elements
○Image elements do not have `[alt]` attributes that are redundant text.
○Identical links have the same purpose.
○Elements with visible text labels have matching accessible names.
○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.
100

Best Practices

●Uses HTTPS
●Avoids deprecated APIs
●Avoids third-party cookies
●Allows users to paste into input fields
●Avoids requesting the geolocation permission on page load
●Avoids requesting the notification permission on page load
●Displays images with correct aspect ratio
●Serves images with appropriate resolution
●Page has the HTML doctype
●Properly defines charset
●No 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
85

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.heroku.com/go/Go
www.heroku.com/go/Go

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

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
Cookie Consent Manager. div#onetrust-group-container > div#onetrust-policy > div#onetrust-policy-text > a.optanon-toggle-display

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
●robots.txt is valid
●Image elements have `[alt]` attributes
●Document has a valid `hreflang`
●Document has a valid `rel=canonical`

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