Access daishin-corp.com. 株式会社大真 | Daishin Corporation | 化学品、レアメタル等の輸出入。化学品専門商社

Report Summary

About Website

Welcome to daishin-corp.com homepage info - get ready to check Daishin Corp best content right away, or after learning these important things about daishin-corp.com

株式会社大真は、化学品、レアメタル等の輸出入を行っている専門商社です。専門性を生かした、海外ビジネスに伴うソリューションの提供が強みです。

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name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

59/100

25%

SI (Speed Index)

Value6.1 s

46/100

10%

TBT (Total Blocking Time)

Value110 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.7 s

81/100

10%

daishin-corp.com

591 ms

www.daishin-corp.com

570 ms

import.css

186 ms

head_logo.png

343 ms

head_tel.png

356 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 93% of them (51 requests) were addressed to the original Daishin-corp.com, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Daishin-corp.com.

Content Size

345.7 kB

After Optimization

184.8 kB

In fact, the total size of Daishin-corp.com main page is 345.7 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. 25% of websites need less resources to load. Javascripts take 151.1 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 9.7 kB

Original 13.2 kB
After minification 12.6 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 9.7 kB or 74% of the original size.

Image Optimization

-3%

Potential reduce by 3.4 kB

Original 123.0 kB
After minification 119.6 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. Daishin Corp images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 101.2 kB

Original 151.1 kB
After minification 141.4 kB
After compression 49.9 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 101.2 kB or 67% of the original size.

CSS Optimization

-80%

Potential reduce by 46.6 kB

Original 58.4 kB
After minification 48.3 kB
After compression 11.8 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. Daishin-corp.com needs all CSS files to be minified and compressed as it can save up to 46.6 kB or 80% of the original size.

Requests Now

After Optimization

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Daishin Corp. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

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

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

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 Daishin-corp.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 Daishin-corp.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

daishin-corp.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

株式会社大真 | Daishin Corporation | 化学品、レアメタル等の輸出入。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)