Tools & Wizards About Us
laprogram.colorado.edu screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 99

    Accessibility

    Visual factors better than
    that of 96% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

laprogram.colorado.edu

Learning Assistant Program | University of Colorado Boulder

Page Load Speed

3.4 sec in total

First Response

188 ms

Resources Loaded

2.4 sec

Page Rendered

721 ms

laprogram.colorado.edu screenshot

About Website

Click here to check amazing La Program Colorado content for United States. Otherwise, check out these important facts you probably never knew about laprogram.colorado.edu

Background: Learning Assistants are undergraduate students who, through the guidance of weekly preparation sessions and a pedagogy course, facilitate discussions among groups of students in a variety ...

Visit laprogram.colorado.edu

Key Findings

We analyzed Laprogram.colorado.edu page load time and found that the first response time was 188 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

laprogram.colorado.edu performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

36/100

25%

SI (Speed Index)

Value5.1 s

62/100

10%

TBT (Total Blocking Time)

Value2,830 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.058

98/100

15%

TTI (Time to Interactive)

Value25.3 s

0/100

10%

Network Requests Diagram

laprogram.colorado.edu

188 ms

laprogram.colorado.edu

199 ms

567 ms

css2

37 ms

system.base.css

24 ms

Our browser made a total of 156 requests to load all elements on the main page. We found that 1% of them (2 requests) were addressed to the original Laprogram.colorado.edu, 85% (133 requests) were made to Colorado.edu and 4% (6 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Colorado.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 159.6 kB (2%)

Content Size

7.4 MB

After Optimization

7.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Laprogram.colorado.edu main page is 7.4 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. Only a small number of websites need less resources to load. Images take 6.9 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 55.9 kB

  • Original 67.0 kB
  • After minification 62.9 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. 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 55.9 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 28.9 kB

  • Original 6.9 MB
  • After minification 6.9 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. La Program Colorado images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 33.8 kB

  • Original 304.9 kB
  • After minification 300.1 kB
  • After compression 271.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 33.8 kB or 11% of the original size.

CSS Optimization

-23%

Potential reduce by 40.9 kB

  • Original 178.0 kB
  • After minification 175.9 kB
  • After compression 137.1 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. Laprogram.colorado.edu needs all CSS files to be minified and compressed as it can save up to 40.9 kB or 23% of the original size.

Requests Breakdown

Number of requests can be reduced by 120 (82%)

Requests Now

146

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 146 CSS, Javascripts, AJAX and image requests in order to completely render the main page of La Program Colorado. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 50 to 1 for JavaScripts and from 72 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

laprogram.colorado.edu

laprogram.colorado.edu

188 ms

laprogram.colorado.edu

laprogram.colorado.edu

199 ms

567 ms

css2

css2

37 ms

system.base.css

system.base.css

24 ms

system.menus.css

system.menus.css

20 ms

system.messages.css

system.messages.css

21 ms

system.theme.css

system.theme.css

22 ms

jquery.ui.core.min.css

jquery.ui.core.min.css

23 ms

jquery.ui.accordion.min.css

jquery.ui.accordion.min.css

23 ms

cu-article-slider.css

cu-article-slider.css

33 ms

cu-dashboard-seo.css

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25 ms

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28 ms

cu-inactive-users.css

cu-inactive-users.css

34 ms

cu-js-includes.css

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26 ms

cu-profile-module-manager.css

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31 ms

cu-related-articles.css

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34 ms

cu-share.css

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cu-wysiwyg.css

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36 ms

date.css

date.css

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datepicker.1.7.css

datepicker.1.7.css

37 ms

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express-add-content.css

50 ms

express-block-designer.css

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43 ms

exbd-menu.css

exbd-menu.css

46 ms

express-layout-admin.css

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53 ms

field.css

field.css

47 ms

fitvids.css

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53 ms

google_cse.css

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55 ms

node.css

node.css

56 ms

rave_alerts.css

rave_alerts.css

58 ms

site-navigation-menus.css

site-navigation-menus.css

61 ms

user.css

user.css

60 ms

video_filter.css

video_filter.css

61 ms

views.css

views.css

67 ms

cu-users.css

cu-users.css

64 ms

colorbox_style.css

colorbox_style.css

83 ms

context_accordion.css

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68 ms

ctools.css

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69 ms

font-awesome.min.css

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71 ms

files_undo_remove.css

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70 ms

backstretch.css

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64 ms

cu-block-row.css

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66 ms

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65 ms

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64 ms

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66 ms

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70 ms

give-button.css

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69 ms

cu_hero_unit.css

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67 ms

cu_menu_icon.css

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66 ms

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66 ms

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67 ms

cu-shortcodes-columns.css

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73 ms

site_info.css

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71 ms

social_links.css

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67 ms

cu_twitter_feed.css

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68 ms

cu-video-reveal.css

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69 ms

express-layout.css

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63 ms

express-settings.css

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64 ms

files.css

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66 ms

profile-module-manager.css

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64 ms

cu-article.css

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60 ms

cu-article-grid.css

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69 ms

owl.carousel.css

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63 ms

cu_faq.css

cu_faq.css

65 ms

cu-page.css

cu-page.css

63 ms

express_theme_picker.css

express_theme_picker.css

65 ms

people_content_type.css

people_content_type.css

61 ms

photo-gallery.css

photo-gallery.css

62 ms

cu_back_to_top.css

cu_back_to_top.css

97 ms

flickity.css

flickity.css

67 ms

cu_slider.css

cu_slider.css

61 ms

ucb.css

ucb.css

63 ms

tradition-styles.css

tradition-styles.css

84 ms

ucb-print.css

ucb-print.css

82 ms

google_tag.script.js

google_tag.script.js

84 ms

modernizr.min.js

modernizr.min.js

77 ms

jquery.min.js

jquery.min.js

74 ms

jquery-migrate.min.js

jquery-migrate.min.js

75 ms

jquery-extend-3.4.0.js

jquery-extend-3.4.0.js

76 ms

jquery-html-prefilter-3.5.0-backport.js

jquery-html-prefilter-3.5.0-backport.js

123 ms

jquery.once.js

jquery.once.js

124 ms

drupal.js

drupal.js

122 ms

jquery.fitvids.js

jquery.fitvids.js

122 ms

jquery.matchHeight-min.js

jquery.matchHeight-min.js

120 ms

waypoint.js

waypoint.js

122 ms

jquery.ui.core.min.js

jquery.ui.core.min.js

121 ms

jquery.ui.widget.min.js

jquery.ui.widget.min.js

123 ms

jquery.ui.accordion.min.js

jquery.ui.accordion.min.js

118 ms

cu-colorbox.js

cu-colorbox.js

117 ms

expandable.plugin.js

expandable.plugin.js

115 ms

cu-expandable.js

cu-expandable.js

119 ms

cu_share.js

cu_share.js

117 ms

express-layout.js

express-layout.js

117 ms

fitvids.js

fitvids.js

115 ms

google_cse.js

google_cse.js

115 ms

site-navigation-menus.js

site-navigation-menus.js

112 ms

jquery.colorbox-min.js

jquery.colorbox-min.js

112 ms

colorbox.js

colorbox.js

112 ms

colorbox_style.js

colorbox_style.js

110 ms

context_accordion.js

context_accordion.js

109 ms

cu-article-slider.js

cu-article-slider.js

109 ms

files_undo_remove.js

files_undo_remove.js

108 ms

jquery.backstretch.js

jquery.backstretch.js

108 ms

rave_alerts.js

rave_alerts.js

108 ms

cu-block-section.js

cu-block-section.js

102 ms

parallaxie.js

parallaxie.js

78 ms

cu_shortcodes.js

cu_shortcodes.js

80 ms

counter.js

counter.js

78 ms

googleanalytics.js

googleanalytics.js

76 ms

flickity.pkgd.min.js

flickity.pkgd.min.js

79 ms

cu-slider.js

cu-slider.js

77 ms

ucb.js

ucb.js

77 ms

bs.js

bs.js

89 ms

cu-search.js

cu-search.js

107 ms

track-focus.js

track-focus.js

105 ms

cu_back_to_top.js

cu_back_to_top.js

105 ms

analytics.js

analytics.js

100 ms

mOgji1IIn80

mOgji1IIn80

146 ms

cu-boulder-logo-text-black.svg

cu-boulder-logo-text-black.svg

87 ms

welcome_shorter.png

welcome_shorter.png

621 ms

copy_of_fullsizeoutput_220.jpeg

copy_of_fullsizeoutput_220.jpeg

183 ms

img_8591.jpeg

img_8591.jpeg

268 ms

el7a6849_1.jpg

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221 ms

chem1113recitation_2022fall_dsc01512_1_0.jpg

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214 ms

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chancellors_event.jpeg

chancellors_event.jpeg

221 ms

screen_shot_2022-10-06_at_9.37.26_am.png

screen_shot_2022-10-06_at_9.37.26_am.png

620 ms

la-new.png

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250 ms

faculty-new.png

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250 ms

student-new.png

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did_you_knoww-03_0.png

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646 ms

final_did_you_know_figure.png

final_did_you_know_figure.png

513 ms

be-boulder-white.svg

be-boulder-white.svg

267 ms

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98 ms

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135 ms

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428 ms

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166 ms

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1165 ms

gtm.js

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177 ms

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collect

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js

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base.js

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Create

Create

100 ms

GenerateIT

GenerateIT

15 ms

Accessibility Review

laprogram.colorado.edu accessibility score

99

Accessibility Issues

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

laprogram.colorado.edu best practices score

83

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

Page has valid source maps

SEO Factors

laprogram.colorado.edu SEO score

85

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

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

    EN

  • Encoding

    UTF-8

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

laprogram.colorado.edu

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