Skip to content
https://guidestar.org

Lighthouse Mobile

· 0 checks — Mobile Lighthouse audit -- Performance, Accessibility, Best Practices, and SEO category breakdown.
SCORE
0
GRADE
FIX
0
REVIEW
0
PASS
0
INFO
0

Detailed Report

Audit breakdown by category with detailed findings.

54

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
cdn.candid.org/fonts/algebra/Algebra-Medium-Web.woff20.0 ms35.4 KiB
cdn.candid.org/fonts/algebra/Algebra-Regular-Web.woff20.0 ms34.5 KiB
/analytics.js/v1/Chi5ABMK5vHsy2bZlFo72shyba0F1jJX/analyti...120.0 s28.9 KiB
/fonts/akkurat/Akkurat-Regular/css/fonts/lineto-akkurat-r...0.0 ms27.4 KiB
geo.cookie-script.com/s/5f9a2e913c6ef4fa7d92f3704da6d001.js?state=ca&region=eu0.0 ms27.3 KiB
cdn.candid.org/images/logos/guidestar-logo_white.svg0.0 ms4.6 KiB
cdn.candid.org/wrapper/stylesheets/multisite-nav-candid.css?v=2021-02-230.0 ms4.2 KiB
cdn.candid.org/fonts/ms-icons/font/ms-icons.woff2?437505290.0 ms3.9 KiB
/fc_wrapper/extension/fcorg/design/fcorg_user/javascript/...0.0 ms3.4 KiB
support.candid.org/style/chat-styles.css0.0 ms2.5 KiB
cdn.candid.org/images/logos/foundation-center-logo_white.svg0.0 ms2.4 KiB
cdn.candid.org/fonts/Candid.woff20.0 ms2.0 KiB
cdn.candid.org/images/candid-logo/candid-logo.svg0.0 ms1.6 KiB
cdn.candid.org/fonts/ms-icons/css/ms-icons.css0.0 ms1.3 KiB
cdn.candid.org/fonts/akkurat/Akkurat-BoldItalic/css/stylesheet.css0.0 ms1.1 KiB
cdn.candid.org/fonts/akkurat/Akkurat-Italic/css/stylesheet.css0.0 ms1.0 KiB
cdn.candid.org/fonts/akkurat/Akkurat-Bold/css/stylesheet.css0.0 ms1.0 KiB
cdn.candid.org/fonts/akkurat/Akkurat-Regular/css/stylesheet.css0.0 ms1.0 KiB
cdn.candid.org/fonts/algebra/algebra.css0.0 ms1.0 KiB
cdn.candid.org/wrapper/images/search-black.svg0.0 ms993 B
/v.gif?cd=0&a=738966&d=guidestar.org&u=D1426591E9A44BD8F2...43200.0 s145 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.

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#mainPageContent > div.row > div.col-sm-5 > img.img-fluid div#mainPageContent > div.row > div.col-sm-5 > img.img-fluid
www.guidestar.org/App_Themes/MainSite2/images/candid/GS-home-top.webp128.6 KiB97.4 KiB
div.row > div.col-md-4 > div.img-container > img.img-half div.row > div.col-md-4 > div.img-container > img.img-half
/App_Themes/MainSite2/images/candid/GS-home-platinum-prof...74.8 KiB67.0 KiB
div.row > div.col-md-4 > div.img-container > img.img-half div.row > div.col-md-4 > div.img-container > img.img-half
www.guidestar.org/App_Themes/MainSite2/images/candid/GS-home-support@2x.webp59.6 KiB50.5 KiB
div#mainPageContent > div.row > div.col-md-5 > img.img-fluid div#mainPageContent > div.row > div.col-md-5 > img.img-fluid
/App_Themes/MainSite2/images/candid/GS-home-stay-up-to-da...76.9 KiB41.0 KiB
div.row > div.col-md-4 > div.img-container > img.img-half div.row > div.col-md-4 > div.img-container > img.img-half
www.guidestar.org/App_Themes/MainSite2/images/candid/GS-home-analysis@2x.webp32.5 KiB27.6 KiB

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

These insights are also available in the Chrome DevTools Performance Panel - record a trace to view more detailed information.

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: 1.0 s
URLTime Spent
guidestar.org/1.0 s
www.guidestar.org/0.0 ms

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.

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: 190 ms 35.2 KiB
URLTransfer SizeEst Savings
cdn.jsdelivr.net/npm/bootstrap@4.5.3/dist/css/bootstrap.min.css25.5 KiB24.3 KiB
#cookiescript_injected { background-color: #000000; z-index: 999997; opacity: 1; … } …11.7 KiB10.9 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
div#mainPageContent > div.row > div.col-md-5 > img.img-fluid div#mainPageContent > div.row > div.col-md-5 > img.img-fluid
/App_Themes/MainSite2/images/candid/GS-home-stay-up-to-da...
div.row > div.col-md-4 > div.img-container > img.img-half div.row > div.col-md-4 > div.img-container > img.img-half
/App_Themes/MainSite2/images/candid/GS-home-platinum-prof...
div#mainPageContent > div.row > div.col-sm-5 > img.img-fluid div#mainPageContent > div.row > div.col-sm-5 > img.img-fluid
www.guidestar.org/App_Themes/MainSite2/images/candid/GS-home-top.webp
div.row > div.col-md-4 > div.img-container > img.img-half div.row > div.col-md-4 > div.img-container > img.img-half
www.guidestar.org/App_Themes/MainSite2/images/candid/GS-home-analysis@2x.webp
div.extended-banner > div.row > div#imgRow > img div.extended-banner > div.row > div#imgRow > img
www.guidestar.org/App_Themes/MainSite2/images/candid/charitywater@2x.webp
div.extended-banner > div.row > div#imgRow > img div.extended-banner > div.row > div#imgRow > img
/App_Themes/MainSite2/images/candid/audubon-logo-stacked@...
div.row > div.col-md-3 > div.img-container-small > img.img-half div.row > div.col-md-3 > div.img-container-small > img.img-half
www.guidestar.org/App_Themes/MainSite2/images/candid/vanguard-charitable@2x.webp
div.row > div.col-md-3 > div.img-container-small > img.img-half div.row > div.col-md-3 > div.img-container-small > img.img-half
www.guidestar.org/App_Themes/MainSite2/images/candid/network-for-good@2x.webp
div.row > div.col-md-3 > div.img-container-small > img.img-half div.row > div.col-md-3 > div.img-container-small > img.img-half
www.guidestar.org/App_Themes/MainSite2/images/candid/foundant@2x.webp
div.extended-banner > div.row > div#imgRow > img div.extended-banner > div.row > div#imgRow > img
www.guidestar.org/App_Themes/MainSite2/images/candid/girls-inc@2x.webp
div.row > div.col-md-3 > div.img-container-small > img.img-half div.row > div.col-md-3 > div.img-container-small > img.img-half
www.guidestar.org/App_Themes/MainSite2/images/candid/salesforce@2x.webp
div.extended-banner > div.row > div#imgRow > img div.extended-banner > div.row > div#imgRow > img
www.guidestar.org/App_Themes/MainSite2/images/candid/goodwill@2x.webp
div.row > div.col-md-4 > div.img-container-small > img.img-half div.row > div.col-md-4 > div.img-container-small > img.img-half
www.guidestar.org/App_Themes/MainSite2/images/candid/meta-black-white.webp
div.row > div.col-md-4 > div.img-container-small > img.img-half div.row > div.col-md-4 > div.img-container-small > img.img-half
www.guidestar.org/App_Themes/MainSite2/images/candid/sage-intacct-logo@2x.webp
div.extended-banner > div.row > div#imgRow > img div.extended-banner > div.row > div#imgRow > img
www.guidestar.org/App_Themes/MainSite2/images/candid/march-of-dimes@2x.webp
div.row > div.col-md-4 > div.img-container-small > img.img-half div.row > div.col-md-4 > div.img-container-small > img.img-half
www.guidestar.org/App_Themes/MainSite2/images/candid/PayPal-black-white.webp
div.input-group-append > button#SearchSubmit > span.search-icon > img div.input-group-append > button#SearchSubmit > span.search-icon > img
cdn.candid.org/wrapper/images/search-black.svg

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
●Modern HTTP
●Optimize viewport for mobile
●Minify CSS
●Minify JavaScript
●Avoids enormous network payloads Total size was 1,230 KiB
●User Timing marks and measures 9 user timings
●JavaScript execution time 1.1 s
●Minimizes main-thread work 2.0 s
●Avoid long main-thread tasks 5 long tasks found
●Page didn't prevent back/forward cache restoration
●Network Requests
●Network Round Trip Times 170 ms
●Server Backend Latencies 320 ms
●Tasks
●Diagnostics
●Metrics
●Screenshot Thumbnails
●Final Screenshot
●Script Treemap Data
●Resources Summary
●Initial server response time was short Root document took 470 ms
●Avoid large layout shifts 3 layout shifts found
○INP breakdown
○LCP request discovery
○Avoid non-composited animations
84

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

Assistive technologies, like screen readers, can't interpret ARIA attributes with invalid names. Learn more about valid ARIA attributes.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Update now div.extended-banner > div.row > div.col-md-4 > a#aHomeUpdateNow
Learn more div.extended-banner > div.row > div.col-md-4 > a#aHomeLearn
Schedule consultation div.extended-banner > div.row > div.col-md-4 > a#aHomeContact

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.

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.col-md-6 > div.input-group > div.input-group-append > button#SearchSubmit div.col-md-6 > div.input-group > div.input-group-append > button#SearchSubmit

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#mainPageContent > div.row > div.col-sm-5 > img.img-fluid div#mainPageContent > div.row > div.col-sm-5 > img.img-fluid
div.input-group-append > button#SearchSubmit > span.search-icon > img div.input-group-append > button#SearchSubmit > span.search-icon > img
div.row > div.col-md-4 > div.img-container > img.img-half div.row > div.col-md-4 > div.img-container > img.img-half
div.row > div.col-md-4 > div.img-container > img.img-half div.row > div.col-md-4 > div.img-container > img.img-half
div.row > div.col-md-4 > div.img-container > img.img-half div.row > div.col-md-4 > div.img-container > img.img-half
div.extended-banner > div.row > div#imgRow > img div.extended-banner > div.row > div#imgRow > img
div.extended-banner > div.row > div#imgRow > img div.extended-banner > div.row > div#imgRow > img
div.extended-banner > div.row > div#imgRow > img div.extended-banner > div.row > div#imgRow > img
div.extended-banner > div.row > div#imgRow > img div.extended-banner > div.row > div#imgRow > img
div.extended-banner > div.row > div#imgRow > img div.extended-banner > div.row > div#imgRow > img
div#mainPageContent > div.row > div.col-md-5 > img.img-fluid div#mainPageContent > div.row > div.col-md-5 > img.img-fluid
div.row > div.col-md-4 > div.img-container-small > img.img-half div.row > div.col-md-4 > div.img-container-small > img.img-half
div.row > div.col-md-4 > div.img-container-small > img.img-half div.row > div.col-md-4 > div.img-container-small > img.img-half
div.row > div.col-md-4 > div.img-container-small > img.img-half div.row > div.col-md-4 > div.img-container-small > img.img-half
div.row > div.col-md-3 > div.img-container-small > img.img-half div.row > div.col-md-3 > div.img-container-small > img.img-half
div.row > div.col-md-3 > div.img-container-small > img.img-half div.row > div.col-md-3 > div.img-container-small > img.img-half
div.row > div.col-md-3 > div.img-container-small > img.img-half div.row > div.col-md-3 > div.img-container-small > img.img-half
div.row > div.col-md-3 > div.img-container-small > img.img-half div.row > div.col-md-3 > div.img-container-small > img.img-half

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.

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
Use Candid to look up a nonprofit and access the most complete data available. div#mainPageContent > div.row > div.col-sm-7 > h4
Attract donors with your nonprofit profile div.extended-banner > div.row > div.col-md-4 > h4
Quantity div#mainPageContent > div.row > div.col-md-7 > h4

These are opportunities to improve keyboard navigation in your application.

○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
●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
●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
●Elements with visible text labels have matching accessible names.
○`[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
○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.
○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.
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 clickjacking with XFO or CSP
●Mitigate DOM-based XSS with Trusted Types
●Detected JavaScript libraries
●Page has valid source maps
○Redirects HTTP traffic to HTTPS
83

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.

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#mainPageContent > div.row > div.col-sm-5 > img.img-fluid div#mainPageContent > div.row > div.col-sm-5 > img.img-fluid
div.input-group-append > button#SearchSubmit > span.search-icon > img div.input-group-append > button#SearchSubmit > span.search-icon > img
div.row > div.col-md-4 > div.img-container > img.img-half div.row > div.col-md-4 > div.img-container > img.img-half
div.row > div.col-md-4 > div.img-container > img.img-half div.row > div.col-md-4 > div.img-container > img.img-half
div.row > div.col-md-4 > div.img-container > img.img-half div.row > div.col-md-4 > div.img-container > img.img-half
div.extended-banner > div.row > div#imgRow > img div.extended-banner > div.row > div#imgRow > img
div.extended-banner > div.row > div#imgRow > img div.extended-banner > div.row > div#imgRow > img
div.extended-banner > div.row > div#imgRow > img div.extended-banner > div.row > div#imgRow > img
div.extended-banner > div.row > div#imgRow > img div.extended-banner > div.row > div#imgRow > img
div.extended-banner > div.row > div#imgRow > img div.extended-banner > div.row > div#imgRow > img
div#mainPageContent > div.row > div.col-md-5 > img.img-fluid div#mainPageContent > div.row > div.col-md-5 > img.img-fluid
div.row > div.col-md-4 > div.img-container-small > img.img-half div.row > div.col-md-4 > div.img-container-small > img.img-half
div.row > div.col-md-4 > div.img-container-small > img.img-half div.row > div.col-md-4 > div.img-container-small > img.img-half
div.row > div.col-md-4 > div.img-container-small > img.img-half div.row > div.col-md-4 > div.img-container-small > img.img-half
div.row > div.col-md-3 > div.img-container-small > img.img-half div.row > div.col-md-3 > div.img-container-small > img.img-half
div.row > div.col-md-3 > div.img-container-small > img.img-half div.row > div.col-md-3 > div.img-container-small > img.img-half
div.row > div.col-md-3 > div.img-container-small > img.img-half div.row > div.col-md-3 > div.img-container-small > img.img-half
div.row > div.col-md-3 > div.img-container-small > img.img-half div.row > div.col-md-3 > div.img-container-small > img.img-half

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
●Document has a valid `hreflang`
○Document has a valid `rel=canonical`

Send Feedback