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cte.illinois.edu screenshot

Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

cte.illinois.edu

Center for Innovation in Teaching & Learning | University of Illinois at Urbana-Champaign

Page Load Speed

3.4 sec in total

First Response

59 ms

Resources Loaded

1.9 sec

Page Rendered

1.5 sec

cte.illinois.edu screenshot

About Website

Welcome to cte.illinois.edu homepage info - get ready to check Cte Illinois best content for United States right away, or after learning these important things about cte.illinois.edu

The Center for Innovation in Teaching & Learning (CITL) is a hub of innovation and hands-on support for those who want to discuss and work with higher education trends, models, projects, and resources...

Visit cte.illinois.edu

Key Findings

We analyzed Cte.illinois.edu page load time and found that the first response time was 59 ms and then it took 3.4 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

cte.illinois.edu performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.1 s

3/100

10%

LCP (Largest Contentful Paint)

Value30.1 s

0/100

25%

SI (Speed Index)

Value10.3 s

8/100

10%

TBT (Total Blocking Time)

Value9,190 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.137

80/100

15%

TTI (Time to Interactive)

Value29.0 s

0/100

10%

Network Requests Diagram

cte.illinois.edu

59 ms

citl.illinois.edu

663 ms

otSDKStub.js

74 ms

gdprLoaders.js

89 ms

toolkit.css

97 ms

Our browser made a total of 98 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Cte.illinois.edu, 59% (58 requests) were made to Citl.illinois.edu and 15% (15 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (771 ms) relates to the external source Citl.illinois.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 943.3 kB (8%)

Content Size

12.5 MB

After Optimization

11.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cte.illinois.edu main page is 12.5 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 11.9 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 104.5 kB

  • Original 126.8 kB
  • After minification 107.6 kB
  • After compression 22.3 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 19.3 kB, which is 15% 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 104.5 kB or 82% of the original size.

Image Optimization

-6%

Potential reduce by 747.8 kB

  • Original 11.9 MB
  • After minification 11.1 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. Cte Illinois images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 51.2 kB

  • Original 383.5 kB
  • After minification 383.0 kB
  • After compression 332.3 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 51.2 kB or 13% of the original size.

CSS Optimization

-27%

Potential reduce by 39.8 kB

  • Original 148.2 kB
  • After minification 147.8 kB
  • After compression 108.5 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. Cte.illinois.edu needs all CSS files to be minified and compressed as it can save up to 39.8 kB or 27% of the original size.

Requests Breakdown

Number of requests can be reduced by 41 (59%)

Requests Now

70

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cte Illinois. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cte.illinois.edu

cte.illinois.edu

59 ms

citl.illinois.edu

citl.illinois.edu

663 ms

otSDKStub.js

otSDKStub.js

74 ms

gdprLoaders.js

gdprLoaders.js

89 ms

toolkit.css

toolkit.css

97 ms

citl-bootstrap.css

citl-bootstrap.css

128 ms

site.css

site.css

137 ms

flat-design-colors.css

flat-design-colors.css

137 ms

material-design-colors.css

material-design-colors.css

141 ms

override.css

override.css

160 ms

styles.min.css

styles.min.css

185 ms

citl.css

citl.css

162 ms

theme-override-kb.css

theme-override-kb.css

161 ms

modernizr.js

modernizr.js

158 ms

css

css

106 ms

messages.css

messages.css

165 ms

Telerik.Web.UI.WebResource.axd

Telerik.Web.UI.WebResource.axd

182 ms

WebResource.axd

WebResource.axd

179 ms

WebResource.axd

WebResource.axd

178 ms

Telerik.Web.UI.WebResource.axd

Telerik.Web.UI.WebResource.axd

233 ms

228ba85189.js

228ba85189.js

137 ms

jquery.min.js

jquery.min.js

107 ms

popper.min.js

popper.min.js

99 ms

bootstrap.min.js

bootstrap.min.js

131 ms

searchManager.campus.js

searchManager.campus.js

228 ms

ScriptResource.axd

ScriptResource.axd

245 ms

Telerik.Web.UI.WebResource.axd

Telerik.Web.UI.WebResource.axd

230 ms

message-manager.js

message-manager.js

228 ms

ScriptResource.axd

ScriptResource.axd

285 ms

ScriptResource.axd

ScriptResource.axd

230 ms

angular.min.js

angular.min.js

289 ms

bootstrap.min.js

bootstrap.min.js

286 ms

angular-sanitize.js

angular-sanitize.js

90 ms

banner-campus.css

banner-campus.css

286 ms

toolkit.css

toolkit.css

99 ms

toolkit.js

toolkit.js

102 ms

searchManager.js

searchManager.js

286 ms

2.js

2.js

113 ms

toolkit.js

toolkit.js

68 ms

bootstrap-accessibility.js

bootstrap-accessibility.js

253 ms

skipto.min.js

skipto.min.js

255 ms

fbPostManager.js

fbPostManager.js

254 ms

citl.notices.js

citl.notices.js

255 ms

26be7d61-2017-4ea7-8a8b-8f1704889763.json

26be7d61-2017-4ea7-8a8b-8f1704889763.json

27 ms

otBannerSdk.js

otBannerSdk.js

11 ms

css

css

19 ms

688b4110.jpg

688b4110.jpg

431 ms

zoom.jpg

zoom.jpg

118 ms

processed_4045003.tmb-.png

processed_4045003.tmb-.png

91 ms

michael-curtain-teaches-his-game-design-course.tmb-.png

michael-curtain-teaches-his-game-design-course.tmb-.png

116 ms

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90 ms

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117 ms

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117 ms

block.i.color.png

block.i.color.png

28 ms

6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7g.ttf

6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7g.ttf

266 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwlxdr.ttf

6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwlxdr.ttf

283 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3i94_wlxdr.ttf

6xKydSBYKcSV-LCoeQqfX1RYOo3i94_wlxdr.ttf

284 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlxdr.ttf

6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlxdr.ttf

284 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwlxdr.ttf

6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwlxdr.ttf

282 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3iu4nwlxdr.ttf

6xKydSBYKcSV-LCoeQqfX1RYOo3iu4nwlxdr.ttf

280 ms

montserrat-600.woff

montserrat-600.woff

324 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aX8.ttf

281 ms

montserrat-700.woff

montserrat-700.woff

486 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

286 ms

montserrat-800.woff

montserrat-800.woff

444 ms

montserrat-900.woff

montserrat-900.woff

518 ms

montserrat-500.woff

montserrat-500.woff

445 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw5aX8.ttf

319 ms

montserrat-400.woff

montserrat-400.woff

445 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

319 ms

montserrat-300.woff

montserrat-300.woff

429 ms

montserrat-200.woff

montserrat-200.woff

600 ms

montserrat-100.woff

montserrat-100.woff

581 ms

6xK1dSBYKcSV-LCoeQqfX1RYOo3qPZ7nsDc.ttf

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318 ms

6xKwdSBYKcSV-LCoeQqfX1RYOo3qPZZMkids18E.ttf

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319 ms

6xKwdSBYKcSV-LCoeQqfX1RYOo3qPZY4lCds18E.ttf

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318 ms

6xKwdSBYKcSV-LCoeQqfX1RYOo3qPZZclSds18E.ttf

6xKwdSBYKcSV-LCoeQqfX1RYOo3qPZZclSds18E.ttf

320 ms

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6xKwdSBYKcSV-LCoeQqfX1RYOo3qPZZklyds18E.ttf

320 ms

art-of-teaching-banner-(1200-500-px).png

art-of-teaching-banner-(1200-500-px).png

465 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

234 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

234 ms

teach-eval-square9-13.jpg

teach-eval-square9-13.jpg

291 ms

epi-image.jpg

epi-image.jpg

246 ms

exam-scoring-square.png

exam-scoring-square.png

323 ms

placeprof-square.png

placeprof-square.png

323 ms

online-program-square.jpg

online-program-square.jpg

292 ms

online-course9b8509cb0ab36b54b0abff0000b66f81.png

online-course9b8509cb0ab36b54b0abff0000b66f81.png

321 ms

new-blended-square.jpg

new-blended-square.jpg

322 ms

etext-square.jpg

etext-square.jpg

321 ms

teaching-consultationfbd50acb0ab36b54b0abff0000b66f81.jpg

teaching-consultationfbd50acb0ab36b54b0abff0000b66f81.jpg

354 ms

iclicker1a0207cb0ab36b54b0abff0000b66f81.png

iclicker1a0207cb0ab36b54b0abff0000b66f81.png

382 ms

earn-teach-cert.png

earn-teach-cert.png

355 ms

iflex-section.png

iflex-section.png

413 ms

data-graph-square.jpg

data-graph-square.jpg

355 ms

shutterstock_148062416.jpg

shutterstock_148062416.jpg

375 ms

graduation.jpg

graduation.jpg

771 ms

techhuba7630ecb0ab36b54b0abff0000b66f81.jpg

techhuba7630ecb0ab36b54b0abff0000b66f81.jpg

411 ms

jiheng-jing-podcast-banner.png

jiheng-jing-podcast-banner.png

291 ms

Accessibility Review

cte.illinois.edu accessibility score

90

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

cte.illinois.edu best practices score

75

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

Page has valid source maps

SEO Factors

cte.illinois.edu SEO score

75

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

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cte.illinois.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 Cte.illinois.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

cte.illinois.edu

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