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medicine.case.edu screenshot

Report Summary

  • 86

    Performance

    Renders faster than
    89% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

medicine.case.edu

Case Western Reserve University - School of Medicine - Department of Medicine

Page Load Speed

32.7 sec in total

First Response

15.7 sec

Resources Loaded

16.8 sec

Page Rendered

163 ms

medicine.case.edu screenshot

About Website

Welcome to medicine.case.edu homepage info - get ready to check Medicine Case best content for United States right away, or after learning these important things about medicine.case.edu

Department of Medicine at Case Western Reserve University and University Hospitals Case Medical Center in Cleveland, Ohio, has long been recognized as a leader in medicine, biomedical research and the...

Visit medicine.case.edu

Key Findings

We analyzed Medicine.case.edu page load time and found that the first response time was 15.7 sec and then it took 17 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

medicine.case.edu performance score

86

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

73/100

10%

LCP (Largest Contentful Paint)

Value2.6 s

88/100

25%

SI (Speed Index)

Value4.5 s

72/100

10%

TBT (Total Blocking Time)

Value180 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0.019

100/100

15%

TTI (Time to Interactive)

Value5.4 s

72/100

10%

Network Requests Diagram

medicine.case.edu

15749 ms

css-d88325c26fccffc16fdcbe6895c17519.php

414 ms

css-b518d664167dd795248190ff44b8159f.php

144 ms

css-2433f08b9458939d94ee353dac16791b.php

213 ms

css-068042e5faad58e5ca9b950e5e62bcdf.php

277 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 81% of them (30 requests) were addressed to the original Medicine.case.edu, 8% (3 requests) were made to Calendar.google.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (15.7 sec) belongs to the original domain Medicine.case.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 69.9 kB (15%)

Content Size

472.6 kB

After Optimization

402.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Medicine.case.edu main page is 472.6 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. Javascripts take 228.2 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 52.7 kB

  • Original 63.8 kB
  • After minification 53.3 kB
  • After compression 11.1 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. This page needs HTML code to be minified as it can gain 10.5 kB, which is 16% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 52.7 kB or 83% of the original size.

Image Optimization

-5%

Potential reduce by 8.6 kB

  • Original 171.4 kB
  • After minification 162.8 kB

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. Medicine Case images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 3.1 kB

  • Original 228.2 kB
  • After minification 228.2 kB
  • After compression 225.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-59%

Potential reduce by 5.4 kB

  • Original 9.2 kB
  • After minification 9.2 kB
  • After compression 3.8 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. Medicine.case.edu needs all CSS files to be minified and compressed as it can save up to 5.4 kB or 59% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (34%)

Requests Now

35

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Medicine Case. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

medicine.case.edu

medicine.case.edu

15749 ms

css-d88325c26fccffc16fdcbe6895c17519.php

css-d88325c26fccffc16fdcbe6895c17519.php

414 ms

css-b518d664167dd795248190ff44b8159f.php

css-b518d664167dd795248190ff44b8159f.php

144 ms

css-2433f08b9458939d94ee353dac16791b.php

css-2433f08b9458939d94ee353dac16791b.php

213 ms

css-068042e5faad58e5ca9b950e5e62bcdf.php

css-068042e5faad58e5ca9b950e5e62bcdf.php

277 ms

css-bb0b50e8f92e6fbe159e20687c56ff33.php

css-bb0b50e8f92e6fbe159e20687c56ff33.php

315 ms

js-e0887b291992b765054b1134b3c23b26.php

js-e0887b291992b765054b1134b3c23b26.php

595 ms

style.css

style.css

221 ms

k2.js

k2.js

284 ms

xajax_core.js

xajax_core.js

294 ms

bg-tile.png

bg-tile.png

140 ms

header_bg.png

header_bg.png

101 ms

cwru_logo.png

cwru_logo.png

70 ms

header-tools.png

header-tools.png

71 ms

horizmenu-bullet.png

horizmenu-bullet.png

69 ms

drop-bg-1-simple.png

drop-bg-1-simple.png

169 ms

drop-div.png

drop-div.png

133 ms

cwru_icon_vector.png

cwru_icon_vector.png

141 ms

uh_112x122.png

uh_112x122.png

141 ms

social-balloon-facebook-icon-48.png

social-balloon-facebook-icon-48.png

176 ms

social-balloon-youtube-icon-48.png

social-balloon-youtube-icon-48.png

203 ms

welcome_dom.jpg

welcome_dom.jpg

259 ms

h3-main.png

h3-main.png

210 ms

module-bg-v1.png

module-bg-v1.png

205 ms

spinner.gif

spinner.gif

239 ms

light-page-controls.png

light-page-controls.png

244 ms

light-page-m.png

light-page-m.png

267 ms

salata_sm.jpg

salata_sm.jpg

336 ms

youtube-icon24-24.png

youtube-icon24-24.png

278 ms

_24.jpg

_24.jpg

304 ms

ga.js

ga.js

16 ms

__utm.gif

__utm.gif

12 ms

embed

embed

202 ms

rs=ABFko3-IAKHjUoVsX-gBEw-RaDpO7fsVIw

rs=ABFko3-IAKHjUoVsX-gBEw-RaDpO7fsVIw

10 ms

m=embed

m=embed

17 ms

client.js

client.js

42 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

7 ms

Accessibility Review

medicine.case.edu accessibility score

68

Accessibility Issues

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.

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

<frame> or <iframe> elements do not have a title

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

medicine.case.edu best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

medicine.case.edu SEO score

69

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Page is blocked from indexing

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 Medicine.case.edu 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 Medicine.case.edu 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

medicine.case.edu

Open Graph description is not detected on the main page of Medicine Case. 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: