Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 50

    SEO

    Google-friendlier than
    18% of websites

Page Load Speed

2.2 sec in total

First Response

572 ms

Resources Loaded

1.5 sec

Page Rendered

105 ms

kazakiribane.genin.jp screenshot

About Website

Welcome to kazakiribane.genin.jp homepage info - get ready to check Kazakiribane Genin best content for South Africa right away, or after learning these important things about kazakiribane.genin.jp

Visit kazakiribane.genin.jp

Key Findings

We analyzed Kazakiribane.genin.jp page load time and found that the first response time was 572 ms and then it took 1.6 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

kazakiribane.genin.jp performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.2 s

3/100

10%

LCP (Largest Contentful Paint)

Value6.6 s

8/100

25%

SI (Speed Index)

Value11.2 s

5/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.016

100/100

15%

TTI (Time to Interactive)

Value9.3 s

31/100

10%

Network Requests Diagram

kazakiribane.genin.jp

572 ms

st.css

363 ms

NewScript

562 ms

menuwall.gif

371 ms

banner03.gif

361 ms

Our browser made a total of 6 requests to load all elements on the main page. We found that 83% of them (5 requests) were addressed to the original Kazakiribane.genin.jp, 17% (1 request) were made to Code.analysis.shinobi.jp. The less responsive or slowest element that took the longest time to load (572 ms) belongs to the original domain Kazakiribane.genin.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 5.6 kB (35%)

Content Size

15.7 kB

After Optimization

10.1 kB

In fact, the total size of Kazakiribane.genin.jp main page is 15.7 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 7.8 kB which makes up the majority of the site volume.

HTML Optimization

-45%

Potential reduce by 1.1 kB

  • Original 2.4 kB
  • After minification 2.4 kB
  • After compression 1.3 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 1.1 kB or 45% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 7.8 kB
  • After minification 7.8 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. Kazakiribane Genin images are well optimized though.

CSS Optimization

-82%

Potential reduce by 4.5 kB

  • Original 5.4 kB
  • After minification 2.7 kB
  • After compression 954 B

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. Kazakiribane.genin.jp needs all CSS files to be minified and compressed as it can save up to 4.5 kB or 82% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kazakiribane Genin. According to our analytics all requests are already optimized.

Accessibility Review

kazakiribane.genin.jp accessibility score

61

Accessibility Issues

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.

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

High

Image elements do not have [alt] attributes

Best Practices

kazakiribane.genin.jp best practices score

67

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

kazakiribane.genin.jp SEO score

50

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

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

    JA

  • Encoding

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kazakiribane.genin.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 Kazakiribane.genin.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 description is not detected on the main page of Kazakiribane Genin. 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: