Access sskb.co.jp. 美味しい腎臓病食・人工透析食・糖尿病食・塩分制限食などの全国送料無料宅配【彩食健美】

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

91/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value3.9 s

83/100

10%

TBT (Total Blocking Time)

Value3,200 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.354

31/100

15%

TTI (Time to Interactive)

Value5.9 s

66/100

10%

sskb.co.jp

775 ms

table.css

379 ms

dc.js

174 ms

vcss

163 ms

image4.gif

170 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 94% of them (47 requests) were addressed to the original Sskb.co.jp, 2% (1 request) were made to Stats.g.doubleclick.net and 2% (1 request) were made to Jigsaw.w3.org. The less responsive or slowest element that took the longest time to load (4.1 sec) belongs to the original domain Sskb.co.jp.

Content Size

90.6 kB

After Optimization

37.6 kB

In fact, the total size of Sskb.co.jp main page is 90.6 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. 15% of websites need less resources to load. HTML takes 63.7 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 50.6 kB

Original 63.7 kB
After minification 52.0 kB
After compression 13.1 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 11.8 kB, which is 18% 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 50.6 kB or 79% of the original size.

Image Optimization

-1%

Potential reduce by 73 B

Original 6.6 kB
After minification 6.5 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. Sskb images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 41 B

Original 17.8 kB
After minification 17.8 kB
After compression 17.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-90%

Potential reduce by 2.2 kB

Original 2.4 kB
After minification 1.9 kB
After compression 247 B

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. Sskb.co.jp needs all CSS files to be minified and compressed as it can save up to 2.2 kB or 90% of the original size.

Requests Now

After Optimization

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sskb. According to our analytics all requests are already optimized.