Report Summary

  • 66

    Performance

    Renders faster than
    79% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

miniyonku.net

ミニ四駆制作改造情報局・トップページ

Page Load Speed

6.5 sec in total

First Response

1.7 sec

Resources Loaded

4.5 sec

Page Rendered

299 ms

miniyonku.net screenshot

About Website

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

これからミニ四駆を始める人のための、ミニ四駆の制作・改造・情報サイト。 ミニ四駆を極めて、トップレーサーを目指そう!

Visit miniyonku.net

Key Findings

We analyzed Miniyonku.net page load time and found that the first response time was 1.7 sec and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

miniyonku.net performance score

66

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

32/100

25%

SI (Speed Index)

Value8.3 s

19/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value4.4 s

83/100

10%

Network Requests Diagram

www.miniyonku.net

1685 ms

style.css

329 ms

style.min.css

492 ms

si_captcha.js

389 ms

SnsParts.js

389 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 29% of them (21 requests) were addressed to the original Miniyonku.net, 10% (7 requests) were made to Googleads.g.doubleclick.net and 8% (6 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Miniyonku.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 112.9 kB (13%)

Content Size

902.3 kB

After Optimization

789.4 kB

In fact, the total size of Miniyonku.net main page is 902.3 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. 65% of websites need less resources to load. Javascripts take 508.9 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 60.8 kB

  • Original 75.7 kB
  • After minification 68.3 kB
  • After compression 14.8 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. 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 60.8 kB or 80% of the original size.

Image Optimization

-3%

Potential reduce by 7.1 kB

  • Original 279.0 kB
  • After minification 271.9 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. Miniyonku images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 12.7 kB

  • Original 508.9 kB
  • After minification 506.3 kB
  • After compression 496.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-83%

Potential reduce by 32.3 kB

  • Original 38.7 kB
  • After minification 32.6 kB
  • After compression 6.5 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. Miniyonku.net needs all CSS files to be minified and compressed as it can save up to 32.3 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (54%)

Requests Now

61

After Optimization

28

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Miniyonku. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

miniyonku.net accessibility score

80

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

button, link, and menuitem elements do not have accessible names.

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

miniyonku.net best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

miniyonku.net SEO score

86

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

Links do not have descriptive text

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

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