Access zunny.jp. ZUNNY | 図にするとわかる。インフォグラフィック・ニュース

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

68/100

25%

SI (Speed Index)

Value3.7 s

85/100

10%

TBT (Total Blocking Time)

Value110 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.038

100/100

15%

TTI (Time to Interactive)

Value4.1 s

86/100

10%

zunny.jp

363 ms

analytics.js

11 ms

common.css

85 ms

jquery.min.js

55 ms

jquery.bxslider.js

75 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Zunny.jp, 61% (14 requests) were made to Cont.r25.jp and 13% (3 requests) were made to D3pj3vgx4ijpjx.cloudfront.net. The less responsive or slowest element that took the longest time to load (406 ms) relates to the external source Typesquare.com.

Content Size

232.9 kB

After Optimization

51.5 kB

In fact, the total size of Zunny.jp main page is 232.9 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. 25% of websites need less resources to load. Javascripts take 182.3 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 5.9 kB

Original 8.6 kB
After minification 7.8 kB
After compression 2.7 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. 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 5.9 kB or 69% of the original size.

Image Optimization

-72%

Potential reduce by 14.7 kB

Original 20.4 kB
After minification 5.7 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, ZUNNY needs image optimization as it can save up to 14.7 kB or 72% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-78%

Potential reduce by 143.1 kB

Original 182.3 kB
After minification 120.1 kB
After compression 39.2 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 143.1 kB or 78% of the original size.

CSS Optimization

-82%

Potential reduce by 17.7 kB

Original 21.6 kB
After minification 17.7 kB
After compression 3.9 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. Zunny.jp needs all CSS files to be minified and compressed as it can save up to 17.7 kB or 82% of the original size.

Requests Now

After Optimization

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ZUNNY. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.