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name

value

score

weighting

FCP (First Contentful Paint)

Value6.4 s

2/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

9/100

25%

SI (Speed Index)

Value8.5 s

18/100

10%

TBT (Total Blocking Time)

Value2,830 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value10.7 s

22/100

10%

tdintrade.com

1842 ms

main.css

1829 ms

jquery-1.9.1.min.js

3203 ms

nav.js

1839 ms

menu.css

1841 ms

Our browser made a total of 89 requests to load all elements on the main page. We found that 62% of them (55 requests) were addressed to the original Tdintrade.com, 11% (10 requests) were made to V3.jiathis.com and 8% (7 requests) were made to Jry.baidao.com. The less responsive or slowest element that took the longest time to load (8.7 sec) relates to the external source Rr.knet.cn.

Content Size

1.3 MB

After Optimization

421.8 kB

In fact, the total size of Tdintrade.com main page is 1.3 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. 40% of websites need less resources to load. Javascripts take 793.3 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 81.8 kB

Original 91.5 kB
After minification 50.7 kB
After compression 9.7 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 40.8 kB, which is 45% 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 81.8 kB or 89% of the original size.

Image Optimization

-21%

Potential reduce by 62.7 kB

Original 303.3 kB
After minification 240.7 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, Tdintrade needs image optimization as it can save up to 62.7 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-80%

Potential reduce by 630.8 kB

Original 793.3 kB
After minification 512.0 kB
After compression 162.5 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 630.8 kB or 80% of the original size.

CSS Optimization

-86%

Potential reduce by 57.1 kB

Original 66.0 kB
After minification 60.2 kB
After compression 8.9 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. Tdintrade.com needs all CSS files to be minified and compressed as it can save up to 57.1 kB or 86% of the original size.

Requests Now

After Optimization

The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tdintrade. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.