Access a2media.co.jp. 株式会社リンクコーポレイトコミュニケーションズ

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value9.0 s

1/100

25%

SI (Speed Index)

Value8.8 s

16/100

10%

TBT (Total Blocking Time)

Value180 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0.082

94/100

15%

TTI (Time to Interactive)

Value7.5 s

48/100

10%

a2media.co.jp

524 ms

www.a2media.co.jp

1443 ms

jquery-1.8.3.min.js

1041 ms

common.js

524 ms

jquery.bxslider.min.js

720 ms

Our browser made a total of 100 requests to load all elements on the main page. We found that 93% of them (93 requests) were addressed to the original A2media.co.jp, 3% (3 requests) were made to Sitest.jp and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain A2media.co.jp.

Content Size

1.6 MB

After Optimization

1.3 MB

In fact, the total size of A2media.co.jp main page is 1.6 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. 45% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 32.7 kB

Original 40.1 kB
After minification 36.8 kB
After compression 7.4 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 32.7 kB or 82% of the original size.

Image Optimization

-10%

Potential reduce by 140.8 kB

Original 1.4 MB
After minification 1.3 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. A 2 Media images are well optimized though.

JavaScript Optimization

-57%

Potential reduce by 83.2 kB

Original 145.2 kB
After minification 141.4 kB
After compression 62.0 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 83.2 kB or 57% of the original size.

CSS Optimization

-83%

Potential reduce by 23.8 kB

Original 28.6 kB
After minification 18.7 kB
After compression 4.8 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. A2media.co.jp needs all CSS files to be minified and compressed as it can save up to 23.8 kB or 83% of the original size.

Requests Now

After Optimization

The browser has sent 97 CSS, Javascripts, AJAX and image requests in order to completely render the main page of A 2 Media. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.