Access consultingclub.ch. Consulting Club at the University of St.Gallen

name

value

score

weighting

FCP (First Contentful Paint)

Value7.2 s

1/100

10%

LCP (Largest Contentful Paint)

Value8.9 s

1/100

25%

SI (Speed Index)

Value12.6 s

3/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.23

54/100

15%

TTI (Time to Interactive)

Value11.6 s

18/100

10%

consultingclub.ch

617 ms

bootstrap.css

144 ms

colorbox.css

275 ms

font-awesome.css

320 ms

jquery-ui.min.css

317 ms

Our browser made a total of 100 requests to load all elements on the main page. We found that 91% of them (91 requests) were addressed to the original Consultingclub.ch, 2% (2 requests) were made to Fonts.googleapis.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Consultingclub.ch.

Content Size

985.6 kB

After Optimization

758.1 kB

In fact, the total size of Consultingclub.ch main page is 985.6 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. 70% of websites need less resources to load. Javascripts take 408.6 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 98.4 kB

Original 107.6 kB
After minification 56.1 kB
After compression 9.2 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 51.5 kB, which is 48% 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 98.4 kB or 91% of the original size.

Image Optimization

-11%

Potential reduce by 36.7 kB

Original 333.1 kB
After minification 296.4 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. Obviously, Consulting Club needs image optimization as it can save up to 36.7 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-20%

Potential reduce by 81.8 kB

Original 408.6 kB
After minification 408.5 kB
After compression 326.8 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 81.8 kB or 20% of the original size.

CSS Optimization

-8%

Potential reduce by 10.7 kB

Original 136.4 kB
After minification 136.4 kB
After compression 125.7 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. Consultingclub.ch has all CSS files already compressed.

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After Optimization

The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Consulting Club. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 52 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.