Access usabigmall.com. 九游官方网页版（中国）集团有限公司-官网

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

51/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

67/100

25%

SI (Speed Index)

Value4.3 s

76/100

10%

TBT (Total Blocking Time)

Value280 ms

80/100

30%

CLS (Cumulative Layout Shift)

Value0.07

96/100

15%

TTI (Time to Interactive)

Value6.8 s

55/100

10%

usabigmall.com

138 ms

www.usabigmall.com

651 ms

minified_189827008757d93be71e268dd182ac9c.css

115 ms

minjquery_minified_189827008757d93be71e268dd182ac9c.css

76 ms

mincarousel_minified_189827008757d93be71e268dd182ac9c.css

89 ms

Our browser made a total of 82 requests to load all elements on the main page. We found that 24% of them (20 requests) were addressed to the original Usabigmall.com, 32% (26 requests) were made to Static.usabigmall.com and 12% (10 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Static.usabigmall.com.

Content Size

1.2 MB

After Optimization

420.0 kB

In fact, the total size of Usabigmall.com 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. 45% of websites need less resources to load. Javascripts take 612.3 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 46.9 kB

Original 58.8 kB
After minification 57.5 kB
After compression 11.8 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 46.9 kB or 80% of the original size.

Image Optimization

-8%

Potential reduce by 12.6 kB

Original 153.9 kB
After minification 141.3 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. Usabigmall images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 416.0 kB

Original 612.3 kB
After minification 611.0 kB
After compression 196.3 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 416.0 kB or 68% of the original size.

CSS Optimization

-82%

Potential reduce by 326.7 kB

Original 397.2 kB
After minification 395.9 kB
After compression 70.5 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. Usabigmall.com needs all CSS files to be minified and compressed as it can save up to 326.7 kB or 82% of the original size.

Requests Now

After Optimization

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Usabigmall. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.