Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 48

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 50

    SEO

    Google-friendlier than
    18% of websites

chibirail.com

ちびれーるへようこそ!

Page Load Speed

3 sec in total

First Response

560 ms

Resources Loaded

2.3 sec

Page Rendered

134 ms

chibirail.com screenshot

About Website

Welcome to chibirail.com homepage info - get ready to check Chibirail best content right away, or after learning these important things about chibirail.com

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Key Findings

We analyzed Chibirail.com page load time and found that the first response time was 560 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

chibirail.com performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value1.4 s

100/100

25%

SI (Speed Index)

Value2.7 s

96/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.016

100/100

15%

TTI (Time to Interactive)

Value1.4 s

100/100

10%

Network Requests Diagram

chibirail.com

560 ms

www.chibirail.com

745 ms

top.css

357 ms

shortcut_lets_play.jpg

698 ms

shortcut_play.jpg

717 ms

Our browser made a total of 13 requests to load all elements on the main page. We found that all of those requests were addressed to Chibirail.com and no external sources were called. The less responsive or slowest element that took the longest time to load (788 ms) belongs to the original domain Chibirail.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 21.9 kB (10%)

Content Size

222.0 kB

After Optimization

200.1 kB

In fact, the total size of Chibirail.com main page is 222.0 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. Only 5% of websites need less resources to load. Images take 213.1 kB which makes up the majority of the site volume.

HTML Optimization

-58%

Potential reduce by 2.8 kB

  • Original 4.9 kB
  • After minification 4.9 kB
  • After compression 2.1 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 2.8 kB or 58% of the original size.

Image Optimization

-7%

Potential reduce by 16.0 kB

  • Original 213.1 kB
  • After minification 197.2 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. Chibirail images are well optimized though.

CSS Optimization

-78%

Potential reduce by 3.1 kB

  • Original 3.9 kB
  • After minification 3.0 kB
  • After compression 861 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. Chibirail.com needs all CSS files to be minified and compressed as it can save up to 3.1 kB or 78% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

11

After Optimization

11

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

Accessibility Review

chibirail.com accessibility score

48

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

High

<object> elements do not have alternate text

Best Practices

chibirail.com best practices score

75

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

SEO Factors

chibirail.com SEO score

50

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

High

Document uses plugins

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 Chibirail.com 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 Chibirail.com 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 Chibirail. 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: