Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

nanshin.net

車・バイクバッテリー交換なら格安通販【バイク充電器】|バッテリーストア

Page Load Speed

14.5 sec in total

First Response

2 sec

Resources Loaded

11.9 sec

Page Rendered

633 ms

nanshin.net screenshot

About Website

Welcome to nanshin.net homepage info - get ready to check Nanshin best content for Japan right away, or after learning these important things about nanshin.net

バッテリーストア.comの通販【公式】。バイクバッテリー・バイク充電器を始め、UPS、溶接機、除雪機、ジェットスキー等の、様々なバッテリーを取り扱っております。

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Key Findings

We analyzed Nanshin.net page load time and found that the first response time was 2 sec and then it took 12.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

nanshin.net performance score

0

Network Requests Diagram

www.nanshin.net

1985 ms

colorbox.css

359 ms

import.css

371 ms

media_query.css

390 ms

jquery-1.4.2.min.js

763 ms

Our browser made a total of 141 requests to load all elements on the main page. We found that 93% of them (131 requests) were addressed to the original Nanshin.net, 1% (2 requests) were made to Seal.websecurity.norton.com and 1% (2 requests) were made to Googleadservices.com. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain Nanshin.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 417.4 kB (25%)

Content Size

1.7 MB

After Optimization

1.2 MB

In fact, the total size of Nanshin.net main page is 1.7 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. 20% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 49.7 kB

  • Original 63.4 kB
  • After minification 56.3 kB
  • After compression 13.8 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 7.1 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 49.7 kB or 78% of the original size.

Image Optimization

-14%

Potential reduce by 189.9 kB

  • Original 1.3 MB
  • After minification 1.1 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, Nanshin needs image optimization as it can save up to 189.9 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-62%

Potential reduce by 97.7 kB

  • Original 157.2 kB
  • After minification 144.3 kB
  • After compression 59.5 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 97.7 kB or 62% of the original size.

CSS Optimization

-84%

Potential reduce by 80.1 kB

  • Original 95.5 kB
  • After minification 61.0 kB
  • After compression 15.3 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. Nanshin.net needs all CSS files to be minified and compressed as it can save up to 80.1 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 38 (28%)

Requests Now

138

After Optimization

100

The browser has sent 138 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nanshin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

SEO Factors

nanshin.net 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 Nanshin.net 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 Nanshin.net 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 Nanshin. 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: