Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

yamaha.jp

楽器・オーディオ関連製品 - ヤマハ - 日本

Page Load Speed

8.8 sec in total

First Response

781 ms

Resources Loaded

6.9 sec

Page Rendered

1.1 sec

yamaha.jp screenshot

About Website

Welcome to yamaha.jp homepage info - get ready to check Yamaha best content for India right away, or after learning these important things about yamaha.jp

ヤマハ株式会社/株式会社ヤマハミュージックジャパンの楽器・オーディオ製品関連サイトです。楽器やオーディオ製品に関する製品情報やサービス、サポート情報などをご紹介します。

Visit yamaha.jp

Key Findings

We analyzed Yamaha.jp page load time and found that the first response time was 781 ms and then it took 8 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

yamaha.jp performance score

0

Network Requests Diagram

yamaha.jp

781 ms

jp.yamaha.com

1138 ms

screen.css

369 ms

colorbox.css

548 ms

setcontent.js

373 ms

Our browser made a total of 99 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Yamaha.jp, 66% (65 requests) were made to Jp.yamaha.com and 17% (17 requests) were made to Data.yamaha.jp. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Tk.iogous.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 656.4 kB (41%)

Content Size

1.6 MB

After Optimization

953.0 kB

In fact, the total size of Yamaha.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. 70% of websites need less resources to load. Images take 757.9 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 50.1 kB

  • Original 62.3 kB
  • After minification 56.6 kB
  • After compression 12.2 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 50.1 kB or 80% of the original size.

Image Optimization

-2%

Potential reduce by 18.8 kB

  • Original 757.9 kB
  • After minification 739.1 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. Yamaha images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 261.0 kB

  • Original 403.4 kB
  • After minification 376.5 kB
  • After compression 142.4 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 261.0 kB or 65% of the original size.

CSS Optimization

-85%

Potential reduce by 326.6 kB

  • Original 385.8 kB
  • After minification 348.4 kB
  • After compression 59.2 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. Yamaha.jp needs all CSS files to be minified and compressed as it can save up to 326.6 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 55 (59%)

Requests Now

94

After Optimization

39

The browser has sent 94 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yamaha. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

SEO Factors

yamaha.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 Yamaha.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 Yamaha.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 Yamaha. 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: