Tools & Wizards About Us
trc-inc.co.jp screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

trc-inc.co.jp

TRC 東京流通センター

Page Load Speed

8.5 sec in total

First Response

15 ms

Resources Loaded

8.2 sec

Page Rendered

351 ms

trc-inc.co.jp screenshot

About Website

Click here to check amazing TRC Inc content for Japan. Otherwise, check out these important facts you probably never knew about trc-inc.co.jp

東京流通センター（TRC）のオフィシャルサイトのサイトマップ。サイト内を事業紹介、企業情報、社会・環境活動（CSR）、IR情報、アクセス情報など一覧からご案内しています。

Visit trc-inc.co.jp

Key Findings

We analyzed Trc-inc.co.jp page load time and found that the first response time was 15 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

trc-inc.co.jp performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value24.2 s

0/100

25%

SI (Speed Index)

Value14.3 s

1/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value1.042

2/100

15%

TTI (Time to Interactive)

Value11.2 s

20/100

10%

Network Requests Diagram

trc-inc.co.jp

15 ms

trc-inc.co.jp

883 ms

js

76 ms

gtm.js

133 ms

css2

54 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 83% of them (66 requests) were addressed to the original Trc-inc.co.jp, 4% (3 requests) were made to Use.fontawesome.com and 4% (3 requests) were made to Unpkg.com. The less responsive or slowest element that took the longest time to load (3.8 sec) belongs to the original domain Trc-inc.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 371.4 kB (8%)

Content Size

4.4 MB

After Optimization

4.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Trc-inc.co.jp main page is 4.4 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. Only a small number of websites need less resources to load. Images take 4.1 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 28.9 kB

  • Original 37.5 kB
  • After minification 34.6 kB
  • After compression 8.6 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 28.9 kB or 77% of the original size.

Image Optimization

-2%

Potential reduce by 99.4 kB

  • Original 4.1 MB
  • After minification 4.0 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. TRC Inc images are well optimized though.

JavaScript Optimization

-28%

Potential reduce by 12.7 kB

  • Original 46.1 kB
  • After minification 38.1 kB
  • After compression 33.3 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 12.7 kB or 28% of the original size.

CSS Optimization

-82%

Potential reduce by 230.4 kB

  • Original 279.5 kB
  • After minification 236.8 kB
  • After compression 49.2 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. Trc-inc.co.jp needs all CSS files to be minified and compressed as it can save up to 230.4 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (46%)

Requests Now

71

After Optimization

38

  • Images
  • JavaScript
  • CSS

The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TRC Inc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 27 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

trc-inc.co.jp

trc-inc.co.jp

15 ms

trc-inc.co.jp

trc-inc.co.jp

883 ms

js

js

76 ms

gtm.js

gtm.js

133 ms

css2

css2

54 ms

all.css

all.css

51 ms

destyle.css

destyle.css

645 ms

style.css

style.css

910 ms

slick.css

slick.css

908 ms

slick-theme.css

slick-theme.css

666 ms

style.min.css

style.min.css

718 ms

pagenavi-css.css

pagenavi-css.css

709 ms

jquery.min.js

jquery.min.js

37 ms

jquery.matchHeight.js

jquery.matchHeight.js

1288 ms

scrollreveal

scrollreveal

45 ms

base.js

base.js

1316 ms

slick.min.js

slick.min.js

37 ms

top.js

top.js

1355 ms

scrollreveal@4.0.9

scrollreveal@4.0.9

11 ms

scrollreveal.js

scrollreveal.js

28 ms

base.css

base.css

633 ms

top.css

top.css

626 ms

news.css

news.css

627 ms

sitemap.css

sitemap.css

1018 ms

outline.css

outline.css

1052 ms

corporate.css

corporate.css

1106 ms

corporate_csr.css

corporate_csr.css

1240 ms

corporate_about.css

corporate_about.css

1273 ms

enterprise.css

enterprise.css

1257 ms

ir.css

ir.css

1650 ms

recruit.css

recruit.css

1677 ms

inquiry.css

inquiry.css

1737 ms

faq.css

faq.css

1881 ms

form.css

form.css

1888 ms

premises.css

premises.css

1899 ms

facility.css

facility.css

2274 ms

access.css

access.css

2298 ms

policy.css

policy.css

2362 ms

privacy.css

privacy.css

2507 ms

head_logo.png

head_logo.png

641 ms

head_logo_mitsubishi.png

head_logo_mitsubishi.png

611 ms

nav_open.png

nav_open.png

630 ms

nav_close.png

nav_close.png

625 ms

head_btn_en.png

head_btn_en.png

628 ms

head_btn_premises.png

head_btn_premises.png

628 ms

head_btn_premises_sp.png

head_btn_premises_sp.png

1297 ms

head_btn_facility.png

head_btn_facility.png

1246 ms

head_btn_facility_sp.png

head_btn_facility_sp.png

1266 ms

head_btn_access.png

head_btn_access.png

1273 ms

head_btn_access_sp.png

head_btn_access_sp.png

1259 ms

kv01.jpg

kv01.jpg

1282 ms

kv01_sp.jpg

kv01_sp.jpg

1884 ms

kv05.jpg

kv05.jpg

1899 ms

kv05_sp.jpg

kv05_sp.jpg

1900 ms

kv02.jpg

kv02.jpg

1904 ms

kv02_sp.jpg

kv02_sp.jpg

1917 ms

kv03.jpg

kv03.jpg

1920 ms

kv03_sp.jpg

kv03_sp.jpg

2495 ms

kv04.jpg

kv04.jpg

2531 ms

kv04_sp.jpg

kv04_sp.jpg

2531 ms

icon_premises.png

icon_premises.png

2531 ms

icon_facility.png

icon_facility.png

2547 ms

icon_access.png

icon_access.png

2546 ms

enterprise_ph01.jpg

enterprise_ph01.jpg

3148 ms

enterprise_ph02.jpg

enterprise_ph02.jpg

3161 ms

enterprise_ph03.jpg

enterprise_ph03.jpg

3165 ms

enterprise_ph04.jpg

enterprise_ph04.jpg

3162 ms

trc_build_typea_img.jpg

trc_build_typea_img.jpg

3178 ms

trc_lodge_img.png

trc_lodge_img.png

3165 ms

news_icon_arrow.svg

news_icon_arrow.svg

3786 ms

foot_bg.png

foot_bg.png

3805 ms

foot_logo.svg

foot_logo.svg

3798 ms

foot_icon_arrow.svg

foot_icon_arrow.svg

3793 ms

foot_icon_window.svg

foot_icon_window.svg

3815 ms

xn71YHs72GKoTvER4Gn3b5eMRtWGkp6o7MjQ2bwxOubD.woff

xn71YHs72GKoTvER4Gn3b5eMRtWGkp6o7MjQ2bwxOubD.woff

80 ms

xn71YHs72GKoTvER4Gn3b5eMRtWGkp6o7MjQ2bzWPebD.woff

xn71YHs72GKoTvER4Gn3b5eMRtWGkp6o7MjQ2bzWPebD.woff

156 ms

4iCv6KVjbNBYlgoCjC3TtA.woff

4iCv6KVjbNBYlgoCjC3TtA.woff

157 ms

fa-solid-900.woff

fa-solid-900.woff

41 ms

fa-regular-400.woff

fa-regular-400.woff

51 ms

ajax-loader.gif

ajax-loader.gif

3699 ms

Accessibility Review

trc-inc.co.jp accessibility score

86

Accessibility Issues

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

trc-inc.co.jp best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

SEO Factors

trc-inc.co.jp SEO score

92

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

Image elements do not have [alt] attributes

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 Trc-inc.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 Trc-inc.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

trc-inc.co.jp

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