Tools & Wizards About Us
courses.uww.edu screenshot

Report Summary

  • 58

    Performance

    Renders faster than
    74% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 84% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 96

    SEO

    Google-friendlier than
    91% of websites

courses.uww.edu

Home - WICS | University of Wisconsin-Whitewater

Page Load Speed

1.5 sec in total

First Response

390 ms

Resources Loaded

965 ms

Page Rendered

111 ms

courses.uww.edu screenshot

About Website

Visit courses.uww.edu now to see the best up-to-date Courses Uww content for United States and also check out these interesting facts you probably never knew about courses.uww.edu

View UW-Whitewater course information and download course syllabi.

Visit courses.uww.edu

Key Findings

We analyzed Courses.uww.edu page load time and found that the first response time was 390 ms and then it took 1.1 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

courses.uww.edu performance score

58

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

22/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

22/100

25%

SI (Speed Index)

Value4.0 s

80/100

10%

TBT (Total Blocking Time)

Value110 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.309

38/100

15%

TTI (Time to Interactive)

Value5.3 s

73/100

10%

Network Requests Diagram

courses.uww.edu

390 ms

styles.css

78 ms

modernizr.custom.js

168 ms

respond.min.js

132 ms

jquery.min.js

8 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 80% of them (28 requests) were addressed to the original Courses.uww.edu, 6% (2 requests) were made to Ajax.googleapis.com and 6% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (440 ms) belongs to the original domain Courses.uww.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 197.5 kB (64%)

Content Size

306.7 kB

After Optimization

109.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Courses.uww.edu main page is 306.7 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. 25% of websites need less resources to load. Javascripts take 212.3 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 13.1 kB

  • Original 17.3 kB
  • After minification 14.6 kB
  • After compression 4.2 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. This page needs HTML code to be minified as it can gain 2.6 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 13.1 kB or 76% of the original size.

Image Optimization

-18%

Potential reduce by 3.5 kB

  • Original 19.6 kB
  • After minification 16.1 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. Obviously, Courses Uww needs image optimization as it can save up to 3.5 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-63%

Potential reduce by 132.8 kB

  • Original 212.3 kB
  • After minification 206.3 kB
  • After compression 79.4 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 132.8 kB or 63% of the original size.

CSS Optimization

-83%

Potential reduce by 48.1 kB

  • Original 57.6 kB
  • After minification 42.0 kB
  • After compression 9.5 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. Courses.uww.edu needs all CSS files to be minified and compressed as it can save up to 48.1 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (78%)

Requests Now

32

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Courses Uww. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

courses.uww.edu

courses.uww.edu

390 ms

styles.css

styles.css

78 ms

modernizr.custom.js

modernizr.custom.js

168 ms

respond.min.js

respond.min.js

132 ms

jquery.min.js

jquery.min.js

8 ms

jquery-ui.min.js

jquery-ui.min.js

14 ms

tiny_mce.js

tiny_mce.js

440 ms

ResultMessage.js

ResultMessage.js

83 ms

CourseSelection.js

CourseSelection.js

128 ms

helper.js

helper.js

157 ms

css

css

70 ms

styles.css

styles.css

55 ms

styles.css

styles.css

114 ms

jquery-ui-webapp.css

jquery-ui-webapp.css

183 ms

bg_cls_body.jpg

bg_cls_body.jpg

52 ms

uwwLogo-wordmarkWhite.png

uwwLogo-wordmarkWhite.png

52 ms

app-logo.png

app-logo.png

53 ms

m_uwwLogo-wordmarkWhite.png

m_uwwLogo-wordmarkWhite.png

53 ms

tile_h6.jpg

tile_h6.jpg

51 ms

icon_home.png

icon_home.png

72 ms

cancel.png

cancel.png

96 ms

tile_infobox.png

tile_infobox.png

99 ms

li_dot.png

li_dot.png

99 ms

chart_organisation.png

chart_organisation.png

98 ms

text_list_bullets.png

text_list_bullets.png

97 ms

magnifier.png

magnifier.png

127 ms

action_go.gif

action_go.gif

131 ms

action_stop_gray.gif

action_stop_gray.gif

136 ms

li_arrow.png

li_arrow.png

134 ms

bg_cls_footer.jpg

bg_cls_footer.jpg

136 ms

arrow_footer.png

arrow_footer.png

134 ms

FUDHvzEKSJww3kCxuiAo2A.ttf

FUDHvzEKSJww3kCxuiAo2A.ttf

56 ms

0XxGQsSc1g4rdRdjJKZrNC3USBnSvpkopQaUR-2r7iU.ttf

0XxGQsSc1g4rdRdjJKZrNC3USBnSvpkopQaUR-2r7iU.ttf

64 ms

ga.js

ga.js

27 ms

__utm.gif

__utm.gif

19 ms

Accessibility Review

courses.uww.edu accessibility score

94

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.

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

courses.uww.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

courses.uww.edu SEO score

96

Search Engine Optimization Advices

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 Courses.uww.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 Courses.uww.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

courses.uww.edu

Open Graph description is not detected on the main page of Courses Uww. 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: