Access chibimaru.tv. ちびまる子ちゃんオフィシャルサイト

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

60/100

10%

LCP (Largest Contentful Paint)

Value20.0 s

0/100

25%

SI (Speed Index)

Value14.6 s

1/100

10%

TBT (Total Blocking Time)

Value9,000 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.05

99/100

15%

TTI (Time to Interactive)

Value25.2 s

0/100

10%

chibimaru.tv

566 ms

common.css

372 ms

jquery.bxslider.css

378 ms

top.css

378 ms

jquery.pageslide.css

380 ms

Our browser made a total of 119 requests to load all elements on the main page. We found that 71% of them (85 requests) were addressed to the original Chibimaru.tv, 17% (20 requests) were made to Platform.twitter.com and 3% (3 requests) were made to Syndication.twitter.com. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain Chibimaru.tv.

Content Size

1.2 MB

After Optimization

1.1 MB

In fact, the total size of Chibimaru.tv main page is 1.2 MB. 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. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 32.7 kB

Original 42.6 kB
After minification 41.2 kB
After compression 9.9 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 32.7 kB or 77% of the original size.

Image Optimization

-4%

Potential reduce by 45.4 kB

Original 1.1 MB
After minification 1.0 MB

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. Chibimaru images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 2.1 kB

Original 63.9 kB
After minification 63.9 kB
After compression 61.8 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

-36%

Potential reduce by 3.6 kB

Original 10.1 kB
After minification 10.0 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. Chibimaru.tv needs all CSS files to be minified and compressed as it can save up to 3.6 kB or 36% of the original size.

Requests Now

118

After Optimization

The browser has sent 118 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chibimaru. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

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

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These items highlight common accessibility best practices.

High

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

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

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

High

Links are not crawlable

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

High

Image elements do not have [alt] attributes

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 Chibimaru.tv 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 Chibimaru.tv 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

chibimaru.tv

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

Report Summary

Performance

Accessibility

Best Practices

SEO

ちびまる子ちゃん オフィシャルサイト

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

chibimaru.tv

common.css

jquery.bxslider.css

top.css

jquery.pageslide.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

chibimaru.tv

common.css

jquery.bxslider.css

top.css

jquery.pageslide.css

jquery.min.js

jquery.bxslider.min.js

js

jquery-fixHeightSimple.min.js

widgets.js

jquery.pageslide.min.js

common.js

top.js

bg.png

analytics.js

1432-158jpg.jpg

icon_information.png

202406sevenplint_tp.jpg

20240507_chichinohi_01_main_tp.jpg

20240503_CM_tokyoST_tp.jpg

853248e537a1ebc15b44798cfe121eee9a798caf.jpg

202405sevenplint_tp.jpg

20240412_chibimarukochan_tp.jpg

20231211_aramic_th.jpg

20231001umitonihon_th.jpg

marukochan_bag01_0520_180.jpg

nop_th.jpg

chibibrainchan_th.jpg

SOFVIPS_noguchi_th.jpg

uchiwa_th.jpg

marucoji_inst_bnr_1.jpg

20210210miffymeetsmaruko_bn.jpg

20210210marukomeetsmiffy_bn.jpg

sp_logo.png

sp_title.png

sp_menu_title.png

sp_menu_close.png

chara_01.png

chara_02.png

chara_03.png

chara_04.png

chara_05.png

chara_06.png

ちびまる子ちゃんオフィシャルサイト