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name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

69/100

10%

LCP (Largest Contentful Paint)

Value6.2 s

11/100

25%

SI (Speed Index)

Value3.3 s

90/100

10%

TBT (Total Blocking Time)

Value2,650 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.043

99/100

15%

TTI (Time to Interactive)

Value12.2 s

15/100

10%

www.moldsci.com

188 ms

jquery-1.12.4.min.js

56 ms

polyfill.min.js

38 ms

aspnet-validation.min.js

68 ms

slick.css

20 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 80% of them (48 requests) were addressed to the original Moldsci.com, 10% (6 requests) were made to Fonts.gstatic.com and 8% (5 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (386 ms) belongs to the original domain Moldsci.com.

Content Size

417.9 kB

After Optimization

200.3 kB

In fact, the total size of Moldsci.com main page is 417.9 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. 55% of websites need less resources to load. HTML takes 173.7 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 155.1 kB

Original 173.7 kB
After minification 110.3 kB
After compression 18.6 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 63.4 kB, which is 36% 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 155.1 kB or 89% of the original size.

Image Optimization

-25%

Potential reduce by 2.2 kB

Original 8.9 kB
After minification 6.7 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. Obviously, Mold Sci needs image optimization as it can save up to 2.2 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-22%

Potential reduce by 37.8 kB

Original 168.6 kB
After minification 168.6 kB
After compression 130.8 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 37.8 kB or 22% of the original size.

CSS Optimization

-34%

Potential reduce by 22.5 kB

Original 66.7 kB
After minification 66.6 kB
After compression 44.2 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. Moldsci.com needs all CSS files to be minified and compressed as it can save up to 22.5 kB or 34% of the original size.

Requests Now

After Optimization

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mold Sci. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.