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ostomy.uchicago.edu screenshot

Report Summary

  • 62

    Performance

    Renders faster than
    76% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 79% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

ostomy.uchicago.edu

Ostomy Care | Ileostomy & Colostomy Stoma Care - UChicago Medicine

Page Load Speed

1.1 sec in total

First Response

48 ms

Resources Loaded

610 ms

Page Rendered

397 ms

ostomy.uchicago.edu screenshot

About Website

Welcome to ostomy.uchicago.edu homepage info - get ready to check Ostomy UChicago best content for United States right away, or after learning these important things about ostomy.uchicago.edu

Our ostomy care team provides support for patients living with stomas as well as those considering ileostomy or colostomy surgery. We help teach ostomy bag care.

Visit ostomy.uchicago.edu

Key Findings

We analyzed Ostomy.uchicago.edu page load time and found that the first response time was 48 ms and then it took 1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

ostomy.uchicago.edu performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

69/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

90/100

25%

SI (Speed Index)

Value4.9 s

65/100

10%

TBT (Total Blocking Time)

Value940 ms

30/100

30%

CLS (Cumulative Layout Shift)

Value0.02

100/100

15%

TTI (Time to Interactive)

Value11.4 s

19/100

10%

Network Requests Diagram

ostomy.uchicago.edu

48 ms

ostomy.uchicago.edu

18 ms

ostomy

332 ms

dcaa2ecf501b2e64.css

14 ms

79a540a201d881c6.css

15 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that 8% of them (2 requests) were addressed to the original Ostomy.uchicago.edu, 75% (18 requests) were made to Uchicagomedicine.org and 17% (4 requests) were made to Edge.sitecorecloud.io. The less responsive or slowest element that took the longest time to load (332 ms) relates to the external source Uchicagomedicine.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 283.4 kB (55%)

Content Size

513.2 kB

After Optimization

229.7 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Ostomy.uchicago.edu main page is 513.2 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. 50% of websites need less resources to load. HTML takes 338.6 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 279.8 kB

  • Original 338.6 kB
  • After minification 338.6 kB
  • After compression 58.8 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 279.8 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 3.4 kB

  • Original 157.5 kB
  • After minification 154.1 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. Ostomy UChicago images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 168 B

  • Original 17.1 kB
  • After minification 17.1 kB
  • After compression 16.9 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.

Requests Breakdown

Number of requests can be reduced by 10 (48%)

Requests Now

21

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ostomy UChicago. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

ostomy.uchicago.edu

ostomy.uchicago.edu

48 ms

ostomy.uchicago.edu

ostomy.uchicago.edu

18 ms

ostomy

ostomy

332 ms

dcaa2ecf501b2e64.css

dcaa2ecf501b2e64.css

14 ms

79a540a201d881c6.css

79a540a201d881c6.css

15 ms

polyfills-c67a75d1b6f99dc8.js

polyfills-c67a75d1b6f99dc8.js

38 ms

webpack-40276f382e036416.js

webpack-40276f382e036416.js

13 ms

framework-9954f9703d1b3663.js

framework-9954f9703d1b3663.js

45 ms

main-da1d7986c82a8c69.js

main-da1d7986c82a8c69.js

47 ms

_app-d028ae59d908712b.js

_app-d028ae59d908712b.js

38 ms

653-d998df98a0c306ea.js

653-d998df98a0c306ea.js

50 ms

381-e201c0e04af7e2ad.js

381-e201c0e04af7e2ad.js

50 ms

%5B%5B...path%5D%5D-f577d78545630ced.js

%5B%5B...path%5D%5D-f577d78545630ced.js

50 ms

_buildManifest.js

_buildManifest.js

51 ms

_ssgManifest.js

_ssgManifest.js

52 ms

ucm-logo-horizontal.png

ucm-logo-horizontal.png

127 ms

nurse-helping-patient-in-outpatient-ostomy-clinic.jpg

nurse-helping-patient-in-outpatient-ostomy-clinic.jpg

153 ms

end-ileostomy.jpg

end-ileostomy.jpg

188 ms

end-colostomy.jpg

end-colostomy.jpg

223 ms

image

image

178 ms

image

image

50 ms

image

image

48 ms

_Incapsula_Resource

_Incapsula_Resource

50 ms

_Incapsula_Resource

_Incapsula_Resource

3 ms

Accessibility Review

ostomy.uchicago.edu accessibility score

92

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.

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 IDs are not unique

Best Practices

ostomy.uchicago.edu best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

ostomy.uchicago.edu SEO score

93

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

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 Ostomy.uchicago.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 Ostomy.uchicago.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

ostomy.uchicago.edu

Open Graph data is detected on the main page of Ostomy UChicago. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: