Access kitagin.co.jp. 北日本銀行

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value16.1 s

0/100

25%

SI (Speed Index)

Value12.3 s

3/100

10%

TBT (Total Blocking Time)

Value1,710 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.464

19/100

15%

TTI (Time to Interactive)

Value26.6 s

0/100

10%

www.kitagin.co.jp

1232 ms

css2

45 ms

normalize.css

186 ms

swiper-bundle.min.css

719 ms

all.min.css

1044 ms

Our browser made a total of 132 requests to load all elements on the main page. We found that 72% of them (95 requests) were addressed to the original Kitagin.co.jp, 6% (8 requests) were made to Googletagmanager.com and 2% (3 requests) were made to Tr.line.me. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Kitagin.co.jp.

Content Size

4.5 MB

After Optimization

3.4 MB

In fact, the total size of Kitagin.co.jp main page is 4.5 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. Only a small number of websites need less resources to load. Images take 4.1 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 56.7 kB

Original 68.5 kB
After minification 50.4 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. This page needs HTML code to be minified as it can gain 18.0 kB, which is 26% 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 56.7 kB or 83% of the original size.

Image Optimization

-21%

Potential reduce by 834.2 kB

Original 4.1 MB
After minification 3.2 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. Obviously, Kitagin needs image optimization as it can save up to 834.2 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-45%

Potential reduce by 115.3 kB

Original 258.1 kB
After minification 256.6 kB
After compression 142.8 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 115.3 kB or 45% of the original size.

CSS Optimization

-70%

Potential reduce by 108.2 kB

Original 153.5 kB
After minification 146.7 kB
After compression 45.3 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. Kitagin.co.jp needs all CSS files to be minified and compressed as it can save up to 108.2 kB or 70% of the original size.

Requests Now

125

After Optimization

The browser has sent 125 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kitagin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.