Tools & Wizards About Us

Report Summary

  • 67

    Performance

    Renders faster than
    80% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

app-j.com

APPJ(エイピーピー・ジャパン株式会社) | 製紙メーカーAPP

Page Load Speed

6.4 sec in total

First Response

1.3 sec

Resources Loaded

5 sec

Page Rendered

176 ms

About Website

Visit app-j.com now to see the best up-to-date APPJ content for Japan and also check out these interesting facts you probably never knew about app-j.com

アジアを拠点としたグローバルな総合製紙メーカー、エイピーピー・ジャパン(株)のWebサイトです。雑誌や書籍向けの印刷用紙や情報用紙、包装用紙、段ボールや紙器などに用いられる板紙・原紙等お探しの方はお問合せください。

Visit app-j.com

Key Findings

We analyzed App-j.com page load time and found that the first response time was 1.3 sec and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

app-j.com performance score

67

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

31/100

25%

SI (Speed Index)

Value8.4 s

19/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.2 s

86/100

10%

Network Requests Diagram

app-j.com

1253 ms

import_home.css

333 ms

jquery.js

2108 ms

smoothscroll.js

354 ms

rollover.js

355 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 90% of them (38 requests) were addressed to the original App-j.com, 5% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain App-j.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 84.3 kB (25%)

Content Size

333.7 kB

After Optimization

249.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of App-j.com main page is 333.7 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. 15% of websites need less resources to load. Images take 193.8 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 7.6 kB

  • Original 11.1 kB
  • After minification 10.4 kB
  • After compression 3.5 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 7.6 kB or 68% of the original size.

Image Optimization

-0%

Potential reduce by 882 B

  • Original 193.8 kB
  • After minification 192.9 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. APPJ images are well optimized though.

JavaScript Optimization

-55%

Potential reduce by 60.7 kB

  • Original 109.4 kB
  • After minification 106.5 kB
  • After compression 48.8 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 60.7 kB or 55% of the original size.

CSS Optimization

-78%

Potential reduce by 15.1 kB

  • Original 19.4 kB
  • After minification 14.6 kB
  • After compression 4.2 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. App-j.com needs all CSS files to be minified and compressed as it can save up to 15.1 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (22%)

Requests Now

41

After Optimization

32

  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of APPJ. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

app-j.com accessibility score

57

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Form elements do not have associated labels

High

Links do not have a discernible name

High

<object> elements do not have alternate text

Tables and lists

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

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

app-j.com best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

app-j.com SEO score

69

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

Document uses plugins

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 App-j.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 App-j.com 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

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