Access techtraining.uconn.edu. New to UConn - Students

name

value

score

weighting

FCP (First Contentful Paint)

Value6.2 s

3/100

10%

LCP (Largest Contentful Paint)

Value7.8 s

3/100

25%

SI (Speed Index)

Value9.2 s

13/100

10%

TBT (Total Blocking Time)

Value1,260 ms

19/100

30%

CLS (Cumulative Layout Shift)

Value1.44

0/100

15%

TTI (Time to Interactive)

Value12.8 s

13/100

10%

techtraining.uconn.edu

70 ms

116 ms

papercite.css

69 ms

style.css

84 ms

social-wall.min.css

104 ms

Our browser made a total of 88 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Techtraining.uconn.edu, 81% (71 requests) were made to Aurora.media.uconn.edu and 7% (6 requests) were made to Ucommobjectstorage.blob.core.windows.net. The less responsive or slowest element that took the longest time to load (460 ms) relates to the external source Its.media.uconn.edu.

Content Size

1.1 MB

After Optimization

863.8 kB

In fact, the total size of Techtraining.uconn.edu main page is 1.1 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. 65% of websites need less resources to load. Javascripts take 413.0 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 81.3 kB

Original 102.5 kB
After minification 98.0 kB
After compression 21.2 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. 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 81.3 kB or 79% of the original size.

Image Optimization

-1%

Potential reduce by 5.2 kB

Original 350.5 kB
After minification 345.4 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. Techtraining UConn images are well optimized though.

JavaScript Optimization

-12%

Potential reduce by 48.5 kB

Original 413.0 kB
After minification 412.0 kB
After compression 364.5 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 48.5 kB or 12% of the original size.

CSS Optimization

-29%

Potential reduce by 53.4 kB

Original 186.1 kB
After minification 184.8 kB
After compression 132.7 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. Techtraining.uconn.edu needs all CSS files to be minified and compressed as it can save up to 53.4 kB or 29% of the original size.

Requests Now

After Optimization

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Techtraining 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 40 to 1 for JavaScripts and from 30 to 1 for CSS and as a result speed up the page load time.