Access nippon-animation.co.jp. 日本アニメーション NIPPON ANIMATION

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value13.4 s

0/100

25%

SI (Speed Index)

Value15.8 s

0/100

10%

TBT (Total Blocking Time)

Value330 ms

75/100

30%

CLS (Cumulative Layout Shift)

Value0.346

32/100

15%

TTI (Time to Interactive)

Value10.6 s

23/100

10%

www.nippon-animation.co.jp

1958 ms

base.css

550 ms

common.css

581 ms

home.css

584 ms

mainvisual_pc.css

592 ms

Our browser made a total of 115 requests to load all elements on the main page. We found that 90% of them (103 requests) were addressed to the original Nippon-animation.co.jp, 2% (2 requests) were made to Connect.facebook.net and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (5.8 sec) belongs to the original domain Nippon-animation.co.jp.

Content Size

3.3 MB

After Optimization

3.0 MB

In fact, the total size of Nippon-animation.co.jp main page is 3.3 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. 45% of websites need less resources to load. Images take 3.1 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 53.3 kB

Original 67.5 kB
After minification 64.7 kB
After compression 14.2 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 53.3 kB or 79% of the original size.

Image Optimization

-10%

Potential reduce by 300.5 kB

Original 3.1 MB
After minification 2.8 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. NIPPON ANIMATION images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 3.9 kB

Original 79.8 kB
After minification 79.8 kB
After compression 75.9 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

-29%

Potential reduce by 9.3 kB

Original 31.4 kB
After minification 30.5 kB
After compression 22.1 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. Nippon-animation.co.jp needs all CSS files to be minified and compressed as it can save up to 9.3 kB or 29% of the original size.

Requests Now

114

After Optimization

The browser has sent 114 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NIPPON ANIMATION. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 5 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

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

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/).

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 Nippon-animation.co.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 Nippon-animation.co.jp 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

nippon-animation.co.jp

Open Graph description is not detected on the main page of NIPPON ANIMATION. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

日本アニメーション NIPPON ANIMATION

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

www.nippon-animation.co.jp

base.css

common.css

home.css

mainvisual_pc.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

www.nippon-animation.co.jp

base.css

common.css

home.css

mainvisual_pc.css

style.min.css

js

jquery.min.js

jquery-migrate.min.js

plugins.js

common.js

home.js

sdk.js

analytics.js

bg_sky.png

logo.png

menu_btn.png

gnavi_home.png

gnavi_news.png

gnavi_work.png

gnavi_broadcast.png

gnavi_goods.png

gnavi_shop.png

unavi_bg.png

unavi_corp_pc.png

unavi_property_pc.png

unavi_press_pc.png

bg_mountain.png

bg_grass.png

mainvisual_bg.jpg

nabn240416.jpg

cojicoji_manekineko_sticker_topbnr.jpg

20240202_conan_main02.jpg

20240315_lovehachi_nabn.jpg

KICKS_key_logo_RGB.jpg

20240319conan_nabn.jpg

arrow_prev.png

arrow_next.png

topics_bg.jpg

topics_ttl_pc.png

topics_btn_more.png

pickup_cat_bg_pc.png

conan-0-th.jpg