Access jnnc.com. 新视听网站

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

43/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

71/100

25%

SI (Speed Index)

Value14.2 s

1/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.9 s

78/100

10%

jnnc.com

1998 ms

index2015ceshi.css

1774 ms

biaoqian.js

1820 ms

show_ps3.js

1427 ms

jquery-1.9.1.min.js

2132 ms

Our browser made a total of 180 requests to load all elements on the main page. We found that 4% of them (7 requests) were addressed to the original Jnnc.com, 34% (62 requests) were made to Upload.jnnc.com and 31% (56 requests) were made to Img.jnnc.com. The less responsive or slowest element that took the longest time to load (8.8 sec) relates to the external source Upload.jnnc.com.

Content Size

3.3 MB

After Optimization

2.5 MB

In fact, the total size of Jnnc.com main page is 3.3 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. 60% of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 96.3 kB

Original 119.2 kB
After minification 111.0 kB
After compression 22.9 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. 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 96.3 kB or 81% of the original size.

Image Optimization

-9%

Potential reduce by 222.7 kB

Original 2.5 MB
After minification 2.3 MB

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. Jnnc images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 344.6 kB

Original 532.0 kB
After minification 514.9 kB
After compression 187.4 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 344.6 kB or 65% of the original size.

CSS Optimization

-82%

Potential reduce by 50.7 kB

Original 61.6 kB
After minification 53.0 kB
After compression 10.9 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. Jnnc.com needs all CSS files to be minified and compressed as it can save up to 50.7 kB or 82% of the original size.

Requests Now

172

After Optimization

124

The browser has sent 172 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jnnc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.