Access cohesiondance.org. Cohesion Dance Project l Dance Education l Performance l Helena, Montana

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

58/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

60/100

25%

SI (Speed Index)

Value3.7 s

86/100

10%

TBT (Total Blocking Time)

Value800 ms

36/100

30%

CLS (Cumulative Layout Shift)

Value0.034

100/100

15%

TTI (Time to Interactive)

Value11.8 s

17/100

10%

www.cohesiondance.org

704 ms

minified.js

37 ms

focus-within-polyfill.js

36 ms

polyfill.min.js

1050 ms

thunderbolt-commons.8add2233.bundle.min.js

65 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Cohesiondance.org, 39% (23 requests) were made to Static.wixstatic.com and 20% (12 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Polyfill-fastly.io.

Content Size

1.2 MB

After Optimization

606.1 kB

In fact, the total size of Cohesiondance.org 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. 50% of websites need less resources to load. HTML takes 693.2 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 554.0 kB

Original 693.2 kB
After minification 691.2 kB
After compression 139.1 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 554.0 kB or 80% of the original size.

Image Optimization

-38%

Potential reduce by 69.6 kB

Original 183.8 kB
After minification 114.3 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, Cohesion Dance needs image optimization as it can save up to 69.6 kB or 38% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-3%

Potential reduce by 10.3 kB

Original 359.5 kB
After minification 359.5 kB
After compression 349.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-30%

Potential reduce by 1.5 kB

Original 5.1 kB
After minification 4.9 kB
After compression 3.6 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. Cohesiondance.org needs all CSS files to be minified and compressed as it can save up to 1.5 kB or 30% of the original size.

Requests Now

After Optimization

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cohesion Dance. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.