Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

www2.cooperhealth.org

Cooper University Health Care | Southern NJ & Delaware Valley PA

Page Load Speed

3.6 sec in total

First Response

252 ms

Resources Loaded

2.7 sec

Page Rendered

640 ms

www2.cooperhealth.org screenshot

About Website

Click here to check amazing Www 2 Cooper Health content for United States. Otherwise, check out these important facts you probably never knew about www2.cooperhealth.org

Cooper University Health Care is the leading provider of health services, medical education & clinical research in Southern New Jersey & Delaware Valley PA.

Visit www2.cooperhealth.org

Key Findings

We analyzed Www2.cooperhealth.org page load time and found that the first response time was 252 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

www2.cooperhealth.org performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

85/100

10%

LCP (Largest Contentful Paint)

Value7.9 s

3/100

25%

SI (Speed Index)

Value9.1 s

14/100

10%

TBT (Total Blocking Time)

Value1,770 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.384

27/100

15%

TTI (Time to Interactive)

Value30.7 s

0/100

10%

Network Requests Diagram

www2.cooperhealth.org

252 ms

css_hiK24KwlrFJp40t380ZaDWstR21LA1-ZDbG_iWQD93I.css

17 ms

css2

54 ms

css_P8gCapOcdwdWCothaIppq--ypZk69J2y3qh0DYo_KqE.css

19 ms

bootstrap.min.css

47 ms

Our browser made a total of 120 requests to load all elements on the main page. We found that 41% of them (49 requests) were addressed to the original Www2.cooperhealth.org, 29% (35 requests) were made to My.cooperhealth.org and 17% (20 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (2.2 sec) relates to the external source Cooperhealth.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.6 MB (26%)

Content Size

6.0 MB

After Optimization

4.4 MB

In fact, the total size of Www2.cooperhealth.org main page is 6.0 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 4.8 MB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 117.5 kB

  • Original 158.6 kB
  • After minification 149.7 kB
  • After compression 41.2 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 117.5 kB or 74% of the original size.

Image Optimization

-14%

Potential reduce by 683.2 kB

  • Original 4.8 MB
  • After minification 4.1 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, Www 2 Cooper Health needs image optimization as it can save up to 683.2 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-68%

Potential reduce by 421.1 kB

  • Original 618.5 kB
  • After minification 617.1 kB
  • After compression 197.5 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 421.1 kB or 68% of the original size.

CSS Optimization

-81%

Potential reduce by 332.6 kB

  • Original 411.6 kB
  • After minification 360.9 kB
  • After compression 79.0 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Www2.cooperhealth.org needs all CSS files to be minified and compressed as it can save up to 332.6 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 82 (74%)

Requests Now

111

After Optimization

29

The browser has sent 111 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Www 2 Cooper Health. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 62 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

www2.cooperhealth.org accessibility score

54

Accessibility Issues

ARIA

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.

Impact

Issue

High

[aria-*] attributes do not match their roles

High

[aria-hidden="true"] elements contain focusable descendents

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[role] values are not valid

High

[aria-*] attributes do not have valid values

High

ARIA IDs are not unique

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.

Impact

Issue

High

Buttons do not have an accessible name

High

Links do not have a discernible name

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

www2.cooperhealth.org best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

www2.cooperhealth.org SEO score

86

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Www2.cooperhealth.org can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Www2.cooperhealth.org main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

Open Graph description is not detected on the main page of Www 2 Cooper Health. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: