Tools & Wizards About Us
kokuyo-st.co.jp screenshot

Report Summary

  • 0

    Performance

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

kokuyo-st.co.jp

商品情報｜コクヨステーショナリー

Page Load Speed

8.9 sec in total

First Response

404 ms

Resources Loaded

7 sec

Page Rendered

1.4 sec

kokuyo-st.co.jp screenshot

About Website

Click here to check amazing Kokuyo St content for Japan. Otherwise, check out these important facts you probably never knew about kokuyo-st.co.jp

コクヨ株式会社 ステーショナリー商品情報サイト。新製品から一押し商品までコクヨの文房具をご紹介します。各商品の詳細情報の他、カタログ、データベースもご案内。使い方や目的に合わせた選び方のご紹介や、キャンペーン情報も満載です

Visit kokuyo-st.co.jp

Key Findings

We analyzed Kokuyo-st.co.jp page load time and found that the first response time was 404 ms and then it took 8.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

kokuyo-st.co.jp performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value14.8 s

0/100

25%

SI (Speed Index)

Value15.1 s

1/100

10%

TBT (Total Blocking Time)

Value4,930 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value1.731

0/100

15%

TTI (Time to Interactive)

Value26.3 s

0/100

10%

Network Requests Diagram

kokuyo-st.co.jp

404 ms

www.kokuyo-st.co.jp

1836 ms

css

38 ms

reset.css

365 ms

header.css

458 ms

Our browser made a total of 112 requests to load all elements on the main page. We found that 76% of them (85 requests) were addressed to the original Kokuyo-st.co.jp, 4% (5 requests) were made to Googletagmanager.com and 4% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Kokuyo-st.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (34%)

Content Size

3.5 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Kokuyo-st.co.jp main page is 3.5 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 3.4 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 110.1 kB

  • Original 128.9 kB
  • After minification 93.6 kB
  • After compression 18.9 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. This page needs HTML code to be minified as it can gain 35.3 kB, which is 27% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 110.1 kB or 85% of the original size.

Image Optimization

-32%

Potential reduce by 1.1 MB

  • Original 3.4 MB
  • After minification 2.3 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. Obviously, Kokuyo St needs image optimization as it can save up to 1.1 MB or 32% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-11%

Potential reduce by 2.9 kB

  • Original 25.6 kB
  • After minification 25.6 kB
  • After compression 22.8 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 2.9 kB or 11% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (27%)

Requests Now

103

After Optimization

75

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 103 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kokuyo St. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kokuyo-st.co.jp

kokuyo-st.co.jp

404 ms

www.kokuyo-st.co.jp

www.kokuyo-st.co.jp

1836 ms

css

css

38 ms

reset.css

reset.css

365 ms

header.css

header.css

458 ms

vendor.css

vendor.css

233 ms

common.css

common.css

907 ms

layout.css

layout.css

735 ms

globalsp.css

globalsp.css

763 ms

global_nav.css

global_nav.css

818 ms

vendor.js

vendor.js

952 ms

common.js

common.js

668 ms

global_nav.js

global_nav.js

895 ms

globalsp.js

globalsp.js

952 ms

top.css

top.css

1335 ms

top.js

top.js

1023 ms

handlebars.js

handlebars.js

25 ms

lodash.js

lodash.js

1375 ms

moment.js

moment.js

48 ms

ja.js

ja.js

221 ms

ajax.js

ajax.js

1106 ms

1

1

29 ms

gtm.js

gtm.js

213 ms

VPFQQ-KLH6M-LA34S-TWAV4-EMHRQ

VPFQQ-KLH6M-LA34S-TWAV4-EMHRQ

310 ms

bg_header.png

bg_header.png

374 ms

img_logo.png

img_logo.png

377 ms

img_kokuyo_group.png

img_kokuyo_group.png

374 ms

icon_exterior.png

icon_exterior.png

335 ms

logo_kokuyo.svg

logo_kokuyo.svg

374 ms

sprite.svg

sprite.svg

374 ms

ico-product02.jpg

ico-product02.jpg

533 ms

ico-product01.jpg

ico-product01.jpg

579 ms

ico-product04.jpg

ico-product04.jpg

1103 ms

ico-product03.jpg

ico-product03.jpg

643 ms

ico-product07.jpg

ico-product07.jpg

642 ms

ico-twitter.png

ico-twitter.png

579 ms

ico-instagram.png

ico-instagram.png

727 ms

bnr_main_wallmag_shelf_pc.jpg

bnr_main_wallmag_shelf_pc.jpg

926 ms

springstartpc.jpg

springstartpc.jpg

1067 ms

bnr_main_kokuyome12_pc.jpg

bnr_main_kokuyome12_pc.jpg

1286 ms

6e878c0542482b3c7a80c8bb319151fec05e80bc.png

6e878c0542482b3c7a80c8bb319151fec05e80bc.png

849 ms

bnr_main_tsunageloopa_PC.jpg

bnr_main_tsunageloopa_PC.jpg

1193 ms

bnr_main_saxa_PC.jpg

bnr_main_saxa_PC.jpg

1043 ms

bnr_main_sooofalimited2024_pc.jpg

bnr_main_sooofalimited2024_pc.jpg

1124 ms

bnr_main_campuscollabo2024_pc.jpg

bnr_main_campuscollabo2024_pc.jpg

1245 ms

bnr_main_yorisou_bunchin_pc%5B1%5D.jpg

bnr_main_yorisou_bunchin_pc%5B1%5D.jpg

1276 ms

bnr_main_flatcampus_pc.jpg

bnr_main_flatcampus_pc.jpg

1337 ms

bnr_main_wallmag_pc.jpg

bnr_main_wallmag_pc.jpg

1535 ms

bnr_main_labstationery_pc.jpg

bnr_main_labstationery_pc.jpg

1433 ms

bnr_main_penji_pc.jpg

bnr_main_penji_pc.jpg

1446 ms

1-1.jpg

1-1.jpg

1487 ms

1-2.jpg

1-2.jpg

1485 ms

1-3.jpg

1-3.jpg

1554 ms

1-4.jpg

1-4.jpg

1634 ms

1-5.jpg

1-5.jpg

1642 ms

2-1.jpg

2-1.jpg

1717 ms

2-2.jpg

2-2.jpg

1686 ms

2-3.jpg

2-3.jpg

1871 ms

3-1.jpg

3-1.jpg

1754 ms

widget

widget

74 ms

c2hOXn

c2hOXn

244 ms

248 ms

sprite.svg

sprite.svg

1819 ms

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFBEj35zS1Q.woff

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFBEj35zS1Q.woff

129 ms

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFPYk35zS1Q.woff

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFPYk35zS1Q.woff

175 ms

index.xml

index.xml

658 ms

js

js

115 ms

analytics.js

analytics.js

243 ms

destination

destination

211 ms

ytag.js

ytag.js

762 ms

YakuHanJPs-Regular.woff

YakuHanJPs-Regular.woff

1517 ms

config.json

config.json

213 ms

YakuHanJPs-Bold.woff

YakuHanJPs-Bold.woff

1559 ms

YakuHanJP-Regular.woff

YakuHanJP-Regular.woff

1589 ms

YakuHanJP-Bold.woff

YakuHanJP-Bold.woff

1607 ms

3-2.jpg

3-2.jpg

1683 ms

3-3.jpg

3-3.jpg

1731 ms

collect

collect

22 ms

collect

collect

20 ms

collect

collect

22 ms

collect

collect

20 ms

3-4.jpg

3-4.jpg

1565 ms

collect

collect

11 ms

js

js

35 ms

js

js

90 ms

ga-audiences

ga-audiences

87 ms

3-5.jpg

3-5.jpg

1565 ms

3-6.jpg

3-6.jpg

1563 ms

3-7.jpg

3-7.jpg

1545 ms

4-1.jpg

4-1.jpg

1617 ms

4-2.jpg

4-2.jpg

1597 ms

mieruca-hm.js

mieruca-hm.js

43 ms

5-1.jpg

5-1.jpg

1477 ms

bnr_top_kokuyome12.jpg

bnr_top_kokuyome12.jpg

1412 ms

bnr_top_wallmag_shelf.jpg

bnr_top_wallmag_shelf.jpg

1306 ms

bnr_top_tsunageloopa.png

bnr_top_tsunageloopa.png

1328 ms

bnr_top_saxa.png

bnr_top_saxa.png

1361 ms

bnr_top_correctiontape_pen%5B1%5D.jpg

bnr_top_correctiontape_pen%5B1%5D.jpg

1389 ms

bnr_top_sooofalimited2024.jpg

bnr_top_sooofalimited2024.jpg

1333 ms

bnr_top_campuscollabo2024.jpg

bnr_top_campuscollabo2024.jpg

1318 ms

bnr_top_yorisou_bunchin%5B1%5D.jpg

bnr_top_yorisou_bunchin%5B1%5D.jpg

1315 ms

5-2.jpg

5-2.jpg

1335 ms

ico_dotliner.svg

ico_dotliner.svg

1335 ms

bnr_showcase_sp.png

bnr_showcase_sp.png

1426 ms

bnr_showcase_pc.png

bnr_showcase_pc.png

1437 ms

bnr_workstyle_shop_sp.png

bnr_workstyle_shop_sp.png

1505 ms

bnr_workstyle_shop_pc.png

bnr_workstyle_shop_pc.png

1675 ms

ico_insta.png

ico_insta.png

1281 ms

ico_tw.png

ico_tw.png

1424 ms

ico_fb.png

ico_fb.png

1376 ms

ico_yt.png

ico_yt.png

1709 ms

sprite.svg

sprite.svg

1395 ms

Accessibility Review

kokuyo-st.co.jp accessibility score

93

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

Links do not have a discernible name

Best Practices

kokuyo-st.co.jp best practices score

67

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

kokuyo-st.co.jp SEO score

82

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

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 Kokuyo-st.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 Kokuyo-st.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

kokuyo-st.co.jp

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