Report Summary

  • 79

    Performance

    Renders faster than
    86% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 57% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

mb-oni.net

赤鬼のボクちゃん LINEスタンプ

Page Load Speed

22.3 sec in total

First Response

483 ms

Resources Loaded

21.5 sec

Page Rendered

237 ms

mb-oni.net screenshot

About Website

Click here to check amazing Mb Oni content. Otherwise, check out these important facts you probably never knew about mb-oni.net

うまくいけばSEOについてのあれやこれやを教えてくれる?赤鬼の子供のチャットボットです。改良、改善提案は優しい言葉でメッセージしてくださいね。

Visit mb-oni.net

Key Findings

We analyzed Mb-oni.net page load time and found that the first response time was 483 ms and then it took 21.8 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

mb-oni.net performance score

79

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

84/100

10%

LCP (Largest Contentful Paint)

Value2.0 s

97/100

25%

SI (Speed Index)

Value4.4 s

75/100

10%

TBT (Total Blocking Time)

Value160 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0.324

35/100

15%

TTI (Time to Interactive)

Value6.6 s

57/100

10%

Network Requests Diagram

mb-oni.net

483 ms

www.mb-oni.net

1342 ms

style.css

961 ms

entry.js

352 ms

wrapscroll.js

568 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 24% of them (16 requests) were addressed to the original Mb-oni.net, 10% (7 requests) were made to Pagead2.googlesyndication.com and 9% (6 requests) were made to Ad.jp.ap.valuecommerce.com. The less responsive or slowest element that took the longest time to load (19.7 sec) relates to the external source Go2web20.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 240.6 kB (33%)

Content Size

730.2 kB

After Optimization

489.6 kB

In fact, the total size of Mb-oni.net main page is 730.2 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. 45% of websites need less resources to load. Images take 410.3 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 14.6 kB

  • Original 20.9 kB
  • After minification 20.3 kB
  • After compression 6.3 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 14.6 kB or 70% of the original size.

Image Optimization

-2%

Potential reduce by 7.4 kB

  • Original 410.3 kB
  • After minification 402.8 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. Mb Oni images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 104.8 kB

  • Original 175.0 kB
  • After minification 173.9 kB
  • After compression 70.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 104.8 kB or 60% of the original size.

CSS Optimization

-92%

Potential reduce by 113.8 kB

  • Original 124.1 kB
  • After minification 122.7 kB
  • After compression 10.3 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. Mb-oni.net needs all CSS files to be minified and compressed as it can save up to 113.8 kB or 92% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (44%)

Requests Now

61

After Optimization

34

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mb Oni. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

mb-oni.net accessibility score

84

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

[aria-*] attributes do not match their roles

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

<frame> or <iframe> elements do not have a title

Best Practices

mb-oni.net best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

mb-oni.net SEO score

100

Search Engine Optimization Advices

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

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mb-oni.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 Mb-oni.net 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 description is not detected on the main page of Mb Oni. 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: