Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

mrb.ne.jp

レアアース レアメタル スクラップ 非鉄金属 LME の メタルリサーチビューロ

Page Load Speed

7.8 sec in total

First Response

1.3 sec

Resources Loaded

6.3 sec

Page Rendered

169 ms

mrb.ne.jp screenshot

About Website

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

MRBは日本最大級の金属情報サイトです。世界中の金属価格情報や最新ニュースを発信しています。比較チャート機能は、非鉄金属、レアメタル、原油などのコモディティを始め、上海株価指数、ニューヨークダウ他、様々な指数と比較することが出来ます。

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Key Findings

We analyzed Mrb.ne.jp page load time and found that the first response time was 1.3 sec and then it took 6.5 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

mrb.ne.jp performance score

0

Network Requests Diagram

mrb.ne.jp

1305 ms

www.mrb.ne.jp

3650 ms

import.css

309 ms

index.css

329 ms

article_list.css

335 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 94% of them (44 requests) were addressed to the original Mrb.ne.jp, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (3.7 sec) belongs to the original domain Mrb.ne.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 73.5 kB (55%)

Content Size

134.0 kB

After Optimization

60.5 kB

In fact, the total size of Mrb.ne.jp main page is 134.0 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 15% of websites need less resources to load. Javascripts take 86.3 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 41.5 kB

  • Original 47.7 kB
  • After minification 35.3 kB
  • After compression 6.1 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 12.4 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 41.5 kB or 87% of the original size.

JavaScript Optimization

-37%

Potential reduce by 32.0 kB

  • Original 86.3 kB
  • After minification 86.3 kB
  • After compression 54.4 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 32.0 kB or 37% of the original size.

Requests Breakdown

Number of requests can be reduced by 36 (80%)

Requests Now

45

After Optimization

9

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mrb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for CSS and as a result speed up the page load time.

SEO Factors

mrb.ne.jp SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mrb.ne.jp can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Mrb.ne.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 Mrb. 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: