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catalog.uconn.edu screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    49% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 90% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    57% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

catalog.uconn.edu

2022-23 Undergraduate Catalog | Undergraduate Catalog

Page Load Speed

1.3 sec in total

First Response

153 ms

Resources Loaded

979 ms

Page Rendered

190 ms

catalog.uconn.edu screenshot

About Website

Welcome to catalog.uconn.edu homepage info - get ready to check Catalog Uconn best content for United States right away, or after learning these important things about catalog.uconn.edu

2022-23 Undergraduate CatalogThe Undergraduate Catalog is published annually by the Office of the Registrar. It contains information about courses as well as the requirements of the University of Conn...

Visit catalog.uconn.edu

Key Findings

We analyzed Catalog.uconn.edu page load time and found that the first response time was 153 ms and then it took 1.2 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

catalog.uconn.edu performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value11.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value15.2 s

0/100

25%

SI (Speed Index)

Value11.6 s

4/100

10%

TBT (Total Blocking Time)

Value380 ms

69/100

30%

CLS (Cumulative Layout Shift)

Value0.296

40/100

15%

TTI (Time to Interactive)

Value17.7 s

4/100

10%

Network Requests Diagram

catalog.uconn.edu

153 ms

wp-emoji-release.min.js

13 ms

style.css

23 ms

style.css

24 ms

front.css

25 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 83% of them (40 requests) were addressed to the original Catalog.uconn.edu, 8% (4 requests) were made to Production.wordpress.uconn.edu and 6% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (523 ms) belongs to the original domain Catalog.uconn.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 418.7 kB (34%)

Content Size

1.2 MB

After Optimization

828.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Catalog.uconn.edu main page is 1.2 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 760.7 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 29.8 kB

  • Original 40.0 kB
  • After minification 38.6 kB
  • After compression 10.3 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. 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 29.8 kB or 74% of the original size.

Image Optimization

-8%

Potential reduce by 58.0 kB

  • Original 760.7 kB
  • After minification 702.7 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. Catalog Uconn images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 151.9 kB

  • Original 231.1 kB
  • After minification 207.3 kB
  • After compression 79.2 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 151.9 kB or 66% of the original size.

CSS Optimization

-83%

Potential reduce by 179.1 kB

  • Original 215.4 kB
  • After minification 188.3 kB
  • After compression 36.3 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. Catalog.uconn.edu needs all CSS files to be minified and compressed as it can save up to 179.1 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (54%)

Requests Now

46

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Catalog Uconn. 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 from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

catalog.uconn.edu

catalog.uconn.edu

153 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

13 ms

style.css

style.css

23 ms

style.css

style.css

24 ms

front.css

front.css

25 ms

wp-admin.css

wp-admin.css

25 ms

bootstrap.min.css

bootstrap.min.css

62 ms

bootstrap-responsive.min.css

bootstrap-responsive.min.css

37 ms

style.css

style.css

45 ms

style.css

style.css

25 ms

widget.css

widget.css

32 ms

catalog.uconn.edu

catalog.uconn.edu

523 ms

jquery.js

jquery.js

75 ms

jquery-migrate.min.js

jquery-migrate.min.js

34 ms

uceventscalendar.js

uceventscalendar.js

36 ms

smallcaljs.js

smallcaljs.js

43 ms

wp-admin.js

wp-admin.js

51 ms

bootstrap.min.js

bootstrap.min.js

36 ms

custom.js

custom.js

51 ms

common.css

common.css

53 ms

nivo-slider.css

nivo-slider.css

65 ms

style.css

style.css

66 ms

light.css

light.css

65 ms

uc-modernizr.js

uc-modernizr.js

66 ms

jquery.nivo.slider.pack.js

jquery.nivo.slider.pack.js

67 ms

ga.js

ga.js

30 ms

uconn.png

uconn.png

23 ms

university-of.png

university-of.png

24 ms

connecticut.png

connecticut.png

23 ms

search-icon.png

search-icon.png

24 ms

students1.jpg

students1.jpg

110 ms

071011a039.jpg

071011a039.jpg

110 ms

081104a041.jpg

081104a041.jpg

110 ms

students4.jpg

students4.jpg

114 ms

students5.jpg

students5.jpg

113 ms

rss.png

rss.png

106 ms

ProximaNova-Sbold-webfont.svg

ProximaNova-Sbold-webfont.svg

89 ms

ProximaNova-Reg-webfont.svg

ProximaNova-Reg-webfont.svg

88 ms

ProximaNova-Bold-webfont.svg

ProximaNova-Bold-webfont.svg

88 ms

__utm.gif

__utm.gif

49 ms

__utm.gif

__utm.gif

40 ms

loading.gif

loading.gif

39 ms

collect

collect

77 ms

glyphicons-halflings.png

glyphicons-halflings.png

28 ms

ProximaNova-Bold-webfont.woff

ProximaNova-Bold-webfont.woff

13 ms

bullets.png

bullets.png

16 ms

uc-print.css

uc-print.css

28 ms

uc-print.css

uc-print.css

13 ms

Accessibility Review

catalog.uconn.edu accessibility score

96

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

Best Practices

catalog.uconn.edu 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

catalog.uconn.edu SEO score

98

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 Catalog.uconn.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 Catalog.uconn.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

catalog.uconn.edu

Open Graph description is not detected on the main page of Catalog Uconn. 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: