Access netallica.yahoo.co.jp. サービス終了のお知らせ

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

13/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

34/100

25%

SI (Speed Index)

Value5.9 s

48/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.2 s

74/100

10%

netallica.yahoo.co.jp

1438 ms

cssnormalize-min.css

346 ms

style.css

368 ms

jquery.min.js

512 ms

common.js

410 ms

Our browser made a total of 127 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Netallica.yahoo.co.jp, 34% (43 requests) were made to I.yimg.jp and 21% (27 requests) were made to Iwiz-cmspf.c.yimg.jp. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Iwiz-cmspf.c.yimg.jp.

Content Size

872.6 kB

After Optimization

534.2 kB

In fact, the total size of Netallica.yahoo.co.jp main page is 872.6 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. 50% of websites need less resources to load. Images take 482.1 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 65.2 kB

Original 80.7 kB
After minification 71.5 kB
After compression 15.5 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 9.2 kB, which is 11% 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 65.2 kB or 81% of the original size.

Image Optimization

-13%

Potential reduce by 61.8 kB

Original 482.1 kB
After minification 420.3 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. Obviously, Netallica Yahoo needs image optimization as it can save up to 61.8 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-66%

Potential reduce by 180.2 kB

Original 271.7 kB
After minification 269.3 kB
After compression 91.5 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 180.2 kB or 66% of the original size.

CSS Optimization

-82%

Potential reduce by 31.2 kB

Original 38.1 kB
After minification 32.2 kB
After compression 6.9 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. Netallica.yahoo.co.jp needs all CSS files to be minified and compressed as it can save up to 31.2 kB or 82% of the original size.

Requests Now

126

After Optimization

The browser has sent 126 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Netallica Yahoo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.