Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

cockpit.co.jp

COCKPIT | コクピット【ブリヂストンのカー用品店】ポテンザ、レグノなどのタイヤやホイール、各種カー用品を販売

Page Load Speed

7 sec in total

First Response

603 ms

Resources Loaded

6.2 sec

Page Rendered

218 ms

cockpit.co.jp screenshot

About Website

Visit cockpit.co.jp now to see the best up-to-date COCKPIT content for Japan and also check out these interesting facts you probably never knew about cockpit.co.jp

ブリヂストンが全国展開するカー用品専門ショップ「COCKPIT(コクピット)」の公式サイトです。タイヤ交換やアライメントなどの車のメンテナンス・整備や、タイヤ・ホイール、愛車のカスタマイズに関する情報を豊富に掲載しております。

Visit cockpit.co.jp

Key Findings

We analyzed Cockpit.co.jp page load time and found that the first response time was 603 ms and then it took 6.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

cockpit.co.jp performance score

0

Network Requests Diagram

cockpit.co.jp

603 ms

www.cockpit.co.jp

889 ms

jquery.js

932 ms

slidemenu.js

1481 ms

top.js

1481 ms

Our browser made a total of 97 requests to load all elements on the main page. We found that 63% of them (61 requests) were addressed to the original Cockpit.co.jp, 5% (5 requests) were made to Zoom.cockpit-shop.jp and 4% (4 requests) were made to Asao.cockpit-shop.jp. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Cockpit.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 307.1 kB (11%)

Content Size

2.8 MB

After Optimization

2.5 MB

In fact, the total size of Cockpit.co.jp main page is 2.8 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. 60% of websites need less resources to load. Images take 2.4 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 52.5 kB

  • Original 63.1 kB
  • After minification 43.7 kB
  • After compression 10.6 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 19.4 kB, which is 31% 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 52.5 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 36.7 kB

  • Original 2.4 MB
  • After minification 2.3 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. COCKPIT images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 178.0 kB

  • Original 283.8 kB
  • After minification 259.1 kB
  • After compression 105.8 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 178.0 kB or 63% of the original size.

CSS Optimization

-84%

Potential reduce by 39.9 kB

  • Original 47.4 kB
  • After minification 34.5 kB
  • After compression 7.5 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. Cockpit.co.jp needs all CSS files to be minified and compressed as it can save up to 39.9 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (26%)

Requests Now

94

After Optimization

70

The browser has sent 94 CSS, Javascripts, AJAX and image requests in order to completely render the main page of COCKPIT. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and as a result speed up the page load time.

SEO Factors

cockpit.co.jp SEO score

0

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    JA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cockpit.co.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it matches the claimed language. Our system also found out that Cockpit.co.jp main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

Open Graph description is not detected on the main page of COCKPIT. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: