Tools & Wizards About Us
tokyoink.co.jp screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    42% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

tokyoink.co.jp

東京インキ株式会社 TOKYO PRINTING INK MFG.CO.,LTD.

Page Load Speed

2.8 sec in total

First Response

337 ms

Resources Loaded

2.3 sec

Page Rendered

127 ms

tokyoink.co.jp screenshot

About Website

Click here to check amazing TOKYO INK content for Japan. Otherwise, check out these important facts you probably never knew about tokyoink.co.jp

東京インキは、オフセットインキ・グラビアインキ・環境・土木資材の製造・開発を行っています。

Visit tokyoink.co.jp

Key Findings

We analyzed Tokyoink.co.jp page load time and found that the first response time was 337 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

tokyoink.co.jp performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.8 s

4/100

10%

LCP (Largest Contentful Paint)

Value142.2 s

0/100

25%

SI (Speed Index)

Value10.3 s

8/100

10%

TBT (Total Blocking Time)

Value940 ms

30/100

30%

CLS (Cumulative Layout Shift)

Value0.214

58/100

15%

TTI (Time to Interactive)

Value8.1 s

41/100

10%

Network Requests Diagram

tokyoink.co.jp

337 ms

import.css

159 ms

ro.js

317 ms

heightLine.js

340 ms

default.css

210 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 96% of them (45 requests) were addressed to the original Tokyoink.co.jp, 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Tokyoink.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 42.2 kB (34%)

Content Size

125.6 kB

After Optimization

83.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tokyoink.co.jp main page is 125.6 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. 20% of websites need less resources to load. Images take 56.8 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 5.2 kB

  • Original 7.8 kB
  • After minification 7.4 kB
  • After compression 2.6 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 5.2 kB or 67% of the original size.

Image Optimization

-0%

Potential reduce by 185 B

  • Original 56.8 kB
  • After minification 56.7 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. TOKYO INK images are well optimized though.

JavaScript Optimization

-17%

Potential reduce by 3.7 kB

  • Original 22.0 kB
  • After minification 20.8 kB
  • After compression 18.3 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 3.7 kB or 17% of the original size.

CSS Optimization

-85%

Potential reduce by 33.1 kB

  • Original 38.9 kB
  • After minification 28.6 kB
  • After compression 5.8 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. Tokyoink.co.jp needs all CSS files to be minified and compressed as it can save up to 33.1 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (17%)

Requests Now

46

After Optimization

38

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TOKYO INK. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

tokyoink.co.jp

tokyoink.co.jp

337 ms

import.css

import.css

159 ms

ro.js

ro.js

317 ms

heightLine.js

heightLine.js

340 ms

default.css

default.css

210 ms

style.css

style.css

471 ms

ga.js

ga.js

5 ms

page_bg.gif

page_bg.gif

159 ms

news.html

news.html

342 ms

__utm.gif

__utm.gif

35 ms

logo.gif

logo.gif

190 ms

header_ut_bg.gif

header_ut_bg.gif

189 ms

ut_btn.gif

ut_btn.gif

306 ms

header_bottom.gif

header_bottom.gif

342 ms

global_bg.gif

global_bg.gif

349 ms

menu_side_left.gif

menu_side_left.gif

360 ms

menu01_off.gif

menu01_off.gif

365 ms

menu02_off.gif

menu02_off.gif

462 ms

menu03_off.gif

menu03_off.gif

504 ms

menu04_off.gif

menu04_off.gif

504 ms

menu05_off.gif

menu05_off.gif

522 ms

menu06_off.gif

menu06_off.gif

537 ms

menu07_off.gif

menu07_off.gif

547 ms

menu_side_right.gif

menu_side_right.gif

617 ms

main_bottom.gif

main_bottom.gif

671 ms

pickup_01.gif

pickup_01.gif

670 ms

ar_circle_01.gif

ar_circle_01.gif

694 ms

pickup_pht01.jpg

pickup_pht01.jpg

716 ms

pickup_02.gif

pickup_02.gif

729 ms

pickup_pht02.jpg

pickup_pht02.jpg

773 ms

pickup_03.gif

pickup_03.gif

837 ms

pickup_pht03.jpg

pickup_pht03.jpg

838 ms

headline_news.gif

headline_news.gif

866 ms

news_btn.gif

news_btn.gif

894 ms

banner_ink.jpg

banner_ink.jpg

911 ms

banner_basic.jpg

banner_basic.jpg

929 ms

banner_recruit.jpg

banner_recruit.jpg

1003 ms

banner_hoko.jpg

banner_hoko.jpg

1006 ms

headline_ex.gif

headline_ex.gif

1040 ms

headline_catalogue.gif

headline_catalogue.gif

1073 ms

cagalogue.jpg

cagalogue.jpg

1092 ms

footer_bg.gif

footer_bg.gif

1085 ms

copyright.gif

copyright.gif

1170 ms

ir.gif

ir.gif

1010 ms

product.gif

product.gif

1047 ms

csr.gif

csr.gif

1074 ms

event.gif

event.gif

1065 ms

Accessibility Review

tokyoink.co.jp accessibility score

68

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

Form elements do not have associated labels

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

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

Best Practices

tokyoink.co.jp best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

tokyoink.co.jp SEO score

100

Search Engine Optimization Advices

Mobile Friendly

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/).

Impact

Issue

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 Tokyoink.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 Tokyoink.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

tokyoink.co.jp

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