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mugenseiki.com screenshot

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

mugenseiki.com

Mugen Seiki Official Web Site

Page Load Speed

2.2 sec in total

First Response

702 ms

Resources Loaded

1.4 sec

Page Rendered

100 ms

mugenseiki.com screenshot

About Website

Click here to check amazing Mugen Seiki content for Japan. Otherwise, check out these important facts you probably never knew about mugenseiki.com

ラジコンカーのメーカー、無限精機のオフィシャルホームページです。製品情報、企業情報、新製品情報、イベントレース情報などを掲載しています。

Visit mugenseiki.com

Key Findings

We analyzed Mugenseiki.com page load time and found that the first response time was 702 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

mugenseiki.com performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.6 s

100/100

10%

LCP (Largest Contentful Paint)

Value2.0 s

96/100

25%

SI (Speed Index)

Value1.4 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.6 s

100/100

10%

Network Requests Diagram

mugenseiki.com

702 ms

bcg_logo-base.gif

328 ms

spacer.gif

341 ms

0dist.gif

206 ms

Count.cgi

743 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that all of those requests were addressed to Mugenseiki.com and no external sources were called. The less responsive or slowest element that took the longest time to load (743 ms) belongs to the original domain Mugenseiki.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 14.1 kB (48%)

Content Size

29.4 kB

After Optimization

15.3 kB

  • HTML
  • Images

In fact, the total size of Mugenseiki.com main page is 29.4 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 17.2 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 9.6 kB

  • Original 12.1 kB
  • After minification 7.0 kB
  • After compression 2.5 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 5.2 kB, which is 43% 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 9.6 kB or 79% of the original size.

Image Optimization

-26%

Potential reduce by 4.5 kB

  • Original 17.2 kB
  • After minification 12.8 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, Mugen Seiki needs image optimization as it can save up to 4.5 kB or 26% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

Requests Breakdown

We found no issues to fix!

Requests Now

11

After Optimization

11

  • Images

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mugen Seiki. According to our analytics all requests are already optimized.

Network Requests Diagram

mugenseiki.com

mugenseiki.com

702 ms

bcg_logo-base.gif

bcg_logo-base.gif

328 ms

spacer.gif

spacer.gif

341 ms

0dist.gif

0dist.gif

206 ms

Count.cgi

Count.cgi

743 ms

bt_jpn-off.gif

bt_jpn-off.gif

314 ms

bt_eng-off.gif

bt_eng-off.gif

332 ms

logo_mugen2008.gif

logo_mugen2008.gif

339 ms

logo_ninja2015_ss.gif

logo_ninja2015_ss.gif

349 ms

FB-f-Logo__white_29.png

FB-f-Logo__white_29.png

363 ms

index_logo.gif

index_logo.gif

382 ms

top_logo.jpg

top_logo.jpg

623 ms

Accessibility Review

mugenseiki.com accessibility score

58

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

mugenseiki.com best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

SEO Factors

mugenseiki.com SEO score

67

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    N/A

  • Encoding

    X-SJIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mugenseiki.com can be misinterpreted by Google and other search engines. Our service has detected that Japanese 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 Mugenseiki.com main page’s claimed encoding is x-sjis. 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

mugenseiki.com

Open Graph description is not detected on the main page of Mugen Seiki. 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: