Access mitsui-plastics.com. 三井物産プラスチック株式会社 | 合成樹脂（プラスチック）や化学品、機械などをグローバルに扱う化学品専門商社

Report Summary

About Website

Welcome to mitsui-plastics.com homepage info - get ready to check Mitsui Plastics best content right away, or after learning these important things about mitsui-plastics.com

三井物産プラスチックは、合成樹脂（プラスチック）や化学品、機械などをグローバルに扱う化学品専門商社です。汎用・工業・化学品分野などににおける合成樹脂の取り扱いに加え、自動車や農業、環境、物流ネットワーク、そして5Gをはじめとする先端エレクトロニクスなど、さまざまな分野における産業的課題の解決策をご提案。スピーディかつ目に見える形で新たな価値を創造しています。

Visit mitsui-plastics.com

name

value

score

weighting

FCP (First Contentful Paint)

Value7.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value22.8 s

0/100

25%

SI (Speed Index)

Value26.0 s

0/100

10%

TBT (Total Blocking Time)

Value880 ms

32/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value21.4 s

1/100

10%

mitsui-plastics.com

507 ms

mitsui-plastics.com

672 ms

www.mitsui-plastics.com

2141 ms

gtm.js

66 ms

css2

39 ms

Our browser made a total of 83 requests to load all elements on the main page. We found that 71% of them (59 requests) were addressed to the original Mitsui-plastics.com, 22% (18 requests) were made to Fonts.gstatic.com and 5% (4 requests) were made to C.marsflag.com. The less responsive or slowest element that took the longest time to load (5.7 sec) belongs to the original domain Mitsui-plastics.com.

Content Size

2.9 MB

After Optimization

2.8 MB

In fact, the total size of Mitsui-plastics.com main page is 2.9 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. 70% of websites need less resources to load. Images take 2.6 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 32.4 kB

Original 41.4 kB
After minification 41.0 kB
After compression 8.9 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. 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 32.4 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 265 B

Original 2.6 MB
After minification 2.6 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. Mitsui Plastics images are well optimized though.

JavaScript Optimization

-19%

Potential reduce by 53.4 kB

Original 288.5 kB
After minification 287.8 kB
After compression 235.0 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 53.4 kB or 19% of the original size.

CSS Optimization

-33%

Potential reduce by 18.6 kB

Original 56.3 kB
After minification 56.2 kB
After compression 37.7 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. Mitsui-plastics.com needs all CSS files to be minified and compressed as it can save up to 18.6 kB or 33% of the original size.

Requests Now

After Optimization

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mitsui Plastics. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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

Buttons do not have an accessible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

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

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 Mitsui-plastics.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 Mitsui-plastics.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

mitsui-plastics.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

三井物産プラスチック株式会社 | 合成樹脂（プラスチック）や化学品、機械などをグローバルに扱う化学品専門商社

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

mitsui-plastics.com

mitsui-plastics.com

www.mitsui-plastics.com

gtm.js

css2

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

mitsui-plastics.com

mitsui-plastics.com

www.mitsui-plastics.com

gtm.js

css2

style.css

swiper.css

style.min.css

styles.css

styles.css

style.css

jquery.min.js

jquery-migrate.min.js

jquery-3.6.0.min.js

jquery.inview.js

script.js

jquery.cookie.js

popup.js

swiper.js

script.min.js

scripts.js

jquery.form.min.js

scripts.js

scripts.js

mfx-sbox.css

mfx-sbox.js

font-awesome.css

wp-emoji-release.min.js

logo.png

arrow2.png

slash.png

arrow1.png

nav_b1.jpg

nav_b2.jpg

nav_b3.jpg

nav_b4.jpg

nav_b5.jpg

nav_b6.jpg

nav_b7.jpg

nav_b8.jpg

nav_b9.jpg

nav_b10.jpg

nav_b11.jpg