Icf-nj.org
icf-nj.org Desktop Performance
74/100
These metrics represent real-world Chrome users experience viewing icf-nj.org web page. Reports are focused on loading performance and other critical factors that most affect user experience. Follow our guide to track, optimize, and improve the quality of your web pages.
Metrics
Cumulative Layout Shift26/100 0.397
Cumulative Layout Shift measures the movement of visible elements within the viewport. Learn more.
Speed Index34/100 2.8 s
Speed Index shows how quickly the contents of a page are visibly populated. Learn more.
Largest Contentful Paint63/100 2.0 s
Largest Contentful Paint marks the time at which the largest text or image is painted. Learn More
First Contentful Paint82/100 1.1 s
First Contentful Paint marks the time at which the first text or image is painted. Learn more.
Total Blocking Time100/100 0 ms
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds. Learn more.
Time to Interactive100/100 1.2 s
Time to interactive is the amount of time it takes for the page to become fully interactive. Learn more.
Should Fix (14)
Opportunities
These suggestions can help your page load faster. They don't directly affect the Performance score.
Eliminate render-blocking resources
Potential savings of 1,000 ms
995 ms
Serve images in next-gen formats
Potential savings of 1,070 KiB
760 ms
Reduce initial server response time
Root document took 640 ms
540 ms
Efficiently encode images
Potential savings of 630 KiB
520 ms
Remove unused JavaScript
Potential savings of 83 KiB
160 ms
Properly size images
Potential savings of 117 KiB
80 ms
Diagnostics
More information about the performance of your application. These numbers don't directly affect the Performance score.
Does not use passive listeners to improve scrolling performance
Ensure text remains visible during webfont load
Image elements do not have explicit `width` and `height`
Serve static assets with an efficient cache policy
27 resources found
Avoid chaining critical requests
16 chains found
Largest Contentful Paint element
1 element found
Keep request counts low and transfer sizes small
36 requests • 1,735 KiB
Avoid large layout shifts
5 elements found
Passed Audits (18)
Use video formats for animated content
Avoids `document.write()`
JavaScript execution time
0.1 s
Preconnect to required origins
Remove unused CSS
Potential savings of 25 KiB
Minify JavaScript
Potential savings of 11 KiB
Avoids an excessive DOM size
277 elements
Remove duplicate modules in JavaScript bundles
Preload Largest Contentful Paint image
Preload key requests
Enable text compression
Minimizes main-thread work
0.4 s
Minimize third-party usage
Third-party code blocked the main thread for 0 ms
Minify CSS
Potential savings of 4 KiB
Defer offscreen images
Avoid multiple page redirects
Potential savings of 190 ms
Avoid serving legacy JavaScript to modern browsers
Potential savings of 6 KiB
Avoids enormous network payloads
Total size was 1,735 KiB
icf-nj.org Desktop SEO
64/100
These checks ensure that your page is optimized for search engine results ranking. There are additional factors Lighthouse does not check that may affect your search ranking. Learn more. Run these additional validators on your site to check additional SEO best practices.
Should Fix (4)
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Document does not have a meta description
Links do not have descriptive text
1 link found
Image elements do not have `[alt]` attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Links are not crawlable
Passed Audits (7)
Document avoids plugins
Page has successful HTTP status code
Document has a `<title>` element
robots.txt is valid
Document has a valid `hreflang`
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
Page isn’t blocked from indexing
icf-nj.org Desktop Best Practices
73/100
These checks highlight opportunities to improve the overall code health of icf-nj.org page. Current recommendations will help to make your page fast and secure, to create a good user experience and to avoid deprecated technologies.
Should Fix (4)
Trust and Safety
Links to cross-origin destinations are unsafe
Does not use HTTPS
1 insecure request found
Includes front-end JavaScript libraries with known security vulnerabilities
7 vulnerabilities detected
General
Browser errors were logged to the console
Passed Audits (13)
Avoids requesting the geolocation permission on page load
Page has valid source maps
Properly defines charset
Serves images with appropriate resolution
Avoids Application Cache
Detected JavaScript libraries
Avoids `unload` event listeners
Avoids requesting the notification permission on page load
No issues in the `Issues` panel in Chrome Devtools
Displays images with correct aspect ratio
Page has the HTML doctype
Allows users to paste into password fields
Avoids deprecated APIs
icf-nj.org Desktop Progressive Web App
36/100
These checks validate the aspects of a Progressive Web App. Learn more. These checks are required by the baseline PWA Checklist but are not automatically checked by Lighthouse. They do not affect your score but it's important that you verify them manually.
Should Fix (6)
PWA Optimized
Does not set a theme color for the address bar.
Does not register a service worker that controls page and `start_url`
Does not provide a valid `apple-touch-icon`
Is not configured for a custom splash screen
Manifest doesn't have a maskable icon
Installable
Web app manifest or service worker do not meet the installability requirements
1 reason
Passed Audits (2)
Redirects HTTP traffic to HTTPS
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
icf-nj.org Desktop Accessibility
50/100
These checks highlight opportunities to improve the accessibility of your web app. Only a subset of accessibility issues can be automatically detected so manual testing is also encouraged. These items address areas which an automated testing tool cannot cover. Learn more in our guide on conducting an accessibility review.
Should Fix (5)
Best practices
These items highlight common accessibility best practices.
`[user-scalable="no"]` is used in the `<meta name="viewport">` element or the `[maximum-scale]` attribute is less than 5.
Names and labels
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.
Links do not have a discernible name
Image elements do not have `[alt]` attributes
Navigation
These are opportunities to improve keyboard navigation in your application.
Heading elements are not in a sequentially-descending order
Contrast
These are opportunities to improve the legibility of your content.
Background and foreground colors do not have a sufficient contrast ratio.
Passed Audits (7)
`[aria-hidden="true"]` is not present on the document `<body>`
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
`<html>` element has a valid value for its `[lang]` attribute
The page contains a heading, skip link, or landmark region
Document has a `<title>` element
`<html>` element has a `[lang]` attribute
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