Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

yjfx.jp

FXならヤフーグループのYJFX!

Page Load Speed

10.9 sec in total

First Response

582 ms

Resources Loaded

9.1 sec

Page Rendered

1.2 sec

yjfx.jp screenshot

About Website

Welcome to yjfx.jp homepage info - get ready to check Yjfx best content for Japan right away, or after learning these important things about yjfx.jp

FX・外国為替ならYJFX!【公式サイト】。YJFX!は「選べる4つのサービス」「充実の教育コンテンツ」「ヤフーグループの安心感」をすべてのトレーダーに提供します。

Visit yjfx.jp

Key Findings

We analyzed Yjfx.jp page load time and found that the first response time was 582 ms and then it took 10.3 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

yjfx.jp performance score

0

Network Requests Diagram

yjfx.jp

582 ms

www.yjfx.jp

1105 ms

import.css

361 ms

tokusetsu.css

367 ms

categorytopstyle.css

675 ms

Our browser made a total of 190 requests to load all elements on the main page. We found that 43% of them (81 requests) were addressed to the original Yjfx.jp, 6% (12 requests) were made to Google.com and 4% (7 requests) were made to Pixel.mathtag.com. The less responsive or slowest element that took the longest time to load (3.5 sec) belongs to the original domain Yjfx.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 984.4 kB (53%)

Content Size

1.9 MB

After Optimization

885.7 kB

In fact, the total size of Yjfx.jp main page is 1.9 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. Javascripts take 975.3 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 177.9 kB

  • Original 202.8 kB
  • After minification 194.8 kB
  • After compression 24.9 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 177.9 kB or 88% of the original size.

Image Optimization

-15%

Potential reduce by 89.7 kB

  • Original 579.7 kB
  • After minification 490.0 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. Obviously, Yjfx needs image optimization as it can save up to 89.7 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-64%

Potential reduce by 622.8 kB

  • Original 975.3 kB
  • After minification 886.7 kB
  • After compression 352.6 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 622.8 kB or 64% of the original size.

CSS Optimization

-84%

Potential reduce by 94.1 kB

  • Original 112.3 kB
  • After minification 86.6 kB
  • After compression 18.2 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. Yjfx.jp needs all CSS files to be minified and compressed as it can save up to 94.1 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 115 (65%)

Requests Now

176

After Optimization

61

The browser has sent 176 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yjfx. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 49 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

SEO Factors

yjfx.jp SEO score

0

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    JA

  • Encoding

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Yjfx.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 Yjfx.jp main page’s claimed encoding is shift_jis. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph data is detected on the main page of Yjfx. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: