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sjchildrens.org screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 74

    SEO

    Google-friendlier than
    31% of websites

sjchildrens.org

HSHS St. John's Children's Hospital in Springfield, IL

Page Load Speed

2 sec in total

First Response

203 ms

Resources Loaded

1.4 sec

Page Rendered

405 ms

sjchildrens.org screenshot

About Website

Welcome to sjchildrens.org homepage info - get ready to check Sj Children S best content right away, or after learning these important things about sjchildrens.org

Our doctors, nurses and staff are trained in pediatrics so they can understand and support each child's physical, emotional and social needs.

Visit sjchildrens.org

Key Findings

We analyzed Sjchildrens.org page load time and found that the first response time was 203 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

sjchildrens.org performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.8 s

4/100

10%

LCP (Largest Contentful Paint)

Value15.2 s

0/100

25%

SI (Speed Index)

Value6.2 s

42/100

10%

TBT (Total Blocking Time)

Value870 ms

33/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value17.3 s

4/100

10%

Network Requests Diagram

sjchildrens.org

203 ms

250 ms

hshs-index.css

220 ms

vendor.css

125 ms

swiper-bundle.min.js

14 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Sjchildrens.org, 50% (25 requests) were made to Hshs.org and 12% (6 requests) were made to Match.adsrvr.org. The less responsive or slowest element that took the longest time to load (354 ms) relates to the external source Hshs.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 582.4 kB (32%)

Content Size

1.8 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sjchildrens.org main page is 1.8 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. 55% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 23.9 kB

  • Original 29.8 kB
  • After minification 22.8 kB
  • After compression 6.0 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 7.1 kB, which is 24% 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 23.9 kB or 80% of the original size.

Image Optimization

-3%

Potential reduce by 28.2 kB

  • Original 1.1 MB
  • After minification 1.0 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. Sj Children S images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 303.3 kB

  • Original 461.5 kB
  • After minification 460.6 kB
  • After compression 158.2 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 303.3 kB or 66% of the original size.

CSS Optimization

-83%

Potential reduce by 227.0 kB

  • Original 272.7 kB
  • After minification 272.1 kB
  • After compression 45.7 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. Sjchildrens.org needs all CSS files to be minified and compressed as it can save up to 227.0 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (60%)

Requests Now

35

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sj Children S. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sjchildrens.org

sjchildrens.org

203 ms

250 ms

hshs-index.css

hshs-index.css

220 ms

vendor.css

vendor.css

125 ms

swiper-bundle.min.js

swiper-bundle.min.js

14 ms

swiper-bundle.min.css

swiper-bundle.min.css

16 ms

systemPageComponents.min.css

systemPageComponents.min.css

128 ms

jquery-3.5.1.js

jquery-3.5.1.js

354 ms

jquery.unobtrusive-ajax.js

jquery.unobtrusive-ajax.js

125 ms

systemFormComponents.min.js

systemFormComponents.min.js

285 ms

home.bundle.js

home.bundle.js

129 ms

vendor.bundle.js

vendor.bundle.js

284 ms

master.bundle.js

master.bundle.js

284 ms

gsight.js

gsight.js

169 ms

gtm.js

gtm.js

124 ms

StJohns_Childrens_Logo_V4C.svg

StJohns_Childrens_Logo_V4C.svg

149 ms

Hero_SJCH_Child-Patient-Bubbles.jpg

Hero_SJCH_Child-Patient-Bubbles.jpg

312 ms

Here-with-you.png

Here-with-you.png

135 ms

Community-HomeCare-Cram-the-car.jpg

Community-HomeCare-Cram-the-car.jpg

268 ms

News-1-24-BabyNames.jpg

News-1-24-BabyNames.jpg

268 ms

News-SJS-Touch-a-Truck-Event.jpg

News-SJS-Touch-a-Truck-Event.jpg

266 ms

HSHS-Careers_Desarae.jpg

HSHS-Careers_Desarae.jpg

184 ms

StJohns_Childrens_Logo_White.svg

StJohns_Childrens_Logo_White.svg

184 ms

327fab0afc997a2d9b16.woff

327fab0afc997a2d9b16.woff

142 ms

8e1a9dd3df3d1d8624b4.woff

8e1a9dd3df3d1d8624b4.woff

171 ms

168d5b114e5a6d216802.woff

168d5b114e5a6d216802.woff

202 ms

b48ad290d0335879a92b.ttf

b48ad290d0335879a92b.ttf

330 ms

f9ee61fab3c11e2f3ed3.ttf

f9ee61fab3c11e2f3ed3.ttf

302 ms

js

js

43 ms

js

js

98 ms

destination

destination

68 ms

tv2track.js

tv2track.js

95 ms

utag.js

utag.js

92 ms

require.js

require.js

125 ms

tv2track.php

tv2track.php

12 ms

utag.5.js

utag.5.js

32 ms

utag.6.js

utag.6.js

64 ms

utag.8.js

utag.8.js

42 ms

utag.19.js

utag.19.js

54 ms

v2

v2

12 ms

generic

generic

21 ms

rubicon

rubicon

7 ms

cksync.php

cksync.php

92 ms

generic

generic

3 ms

generic

generic

3 ms

pixel

pixel

29 ms

appnexus

appnexus

7 ms

pixel

pixel

15 ms

google

google

4 ms

pixel

pixel

14 ms

Accessibility Review

sjchildrens.org accessibility score

75

Accessibility Issues

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

Image elements do not have [alt] attributes

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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

sjchildrens.org best practices score

83

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

sjchildrens.org SEO score

74

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

High

Image elements do not have [alt] attributes

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sjchildrens.org can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Sjchildrens.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

sjchildrens.org

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