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name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

49/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

74/100

25%

SI (Speed Index)

Value3.7 s

86/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.5 s

82/100

10%

bar-academy.net

320 ms

linkID1

383 ms

457 ms

main.css

93 ms

3columns.css

1373 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 47% of them (32 requests) were addressed to the original Bar-academy.net, 26% (18 requests) were made to Static.xx.fbcdn.net and 7% (5 requests) were made to Toper100.de. The less responsive or slowest element that took the longest time to load (3.6 sec) belongs to the original domain Bar-academy.net.

Content Size

856.6 kB

After Optimization

407.2 kB

In fact, the total size of Bar-academy.net main page is 856.6 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. 60% of websites need less resources to load. Images take 390.6 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 9.1 kB

Original 12.0 kB
After minification 10.7 kB
After compression 2.9 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 1.3 kB, which is 11% 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 9.1 kB or 76% of the original size.

Image Optimization

-26%

Potential reduce by 100.1 kB

Original 390.6 kB
After minification 290.5 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, Bar Academy needs image optimization as it can save up to 100.1 kB or 26% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-65%

Potential reduce by 134.6 kB

Original 205.6 kB
After minification 205.5 kB
After compression 71.0 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 134.6 kB or 65% of the original size.

CSS Optimization

-83%

Potential reduce by 205.5 kB

Original 248.3 kB
After minification 247.3 kB
After compression 42.9 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. Bar-academy.net needs all CSS files to be minified and compressed as it can save up to 205.5 kB or 83% of the original size.

Requests Now

After Optimization

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bar Academy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.