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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

omegasim.co.jp

株式会社オメガシミュレーション

Page Load Speed

2.1 sec in total

First Response

771 ms

Resources Loaded

1.3 sec

Page Rendered

0 ms

omegasim.co.jp screenshot

About Website

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

（株）オメガシミュレーション　日本語ホームページ　Index

Visit omegasim.co.jp

Key Findings

We analyzed Omegasim.co.jp page load time and found that the first response time was 771 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

omegasim.co.jp performance score

0

Network Requests Diagram

omegasim.co.jp

771 ms

base.css

375 ms

reset.css

372 ms

style.css

548 ms

navigation.css

378 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that 93% of them (13 requests) were addressed to the original Omegasim.co.jp, 7% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (771 ms) belongs to the original domain Omegasim.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 52.4 kB (78%)

Content Size

67.6 kB

After Optimization

15.2 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Omegasim.co.jp main page is 67.6 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. Only 10% of websites need less resources to load. CSS take 34.4 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 1.1 kB

  • Original 1.6 kB
  • After minification 1.4 kB
  • After compression 511 B

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 207 B, which is 13% 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 1.1 kB or 68% of the original size.

JavaScript Optimization

-72%

Potential reduce by 22.6 kB

  • Original 31.6 kB
  • After minification 25.3 kB
  • After compression 9.0 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 22.6 kB or 72% of the original size.

CSS Optimization

-83%

Potential reduce by 28.7 kB

  • Original 34.4 kB
  • After minification 24.8 kB
  • After compression 5.7 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. Omegasim.co.jp needs all CSS files to be minified and compressed as it can save up to 28.7 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (85%)

Requests Now

13

After Optimization

2

  • JavaScript
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Omegasim. 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 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

omegasim.co.jp

omegasim.co.jp

771 ms

base.css

base.css

375 ms

reset.css

reset.css

372 ms

style.css

style.css

548 ms

navigation.css

navigation.css

378 ms

jquery.scrollButton.css

jquery.scrollButton.css

373 ms

jquery.min.js

jquery.min.js

30 ms

jquery.url.js

jquery.url.js

380 ms

jquery.smoothScroll.js

jquery.smoothScroll.js

737 ms

jquery.scrollButton.js

jquery.scrollButton.js

567 ms

dropdown.js

dropdown.js

566 ms

current.js

current.js

567 ms

slider.js

slider.js

571 ms

checkLang.js

checkLang.js

727 ms

SEO Factors

omegasim.co.jp SEO score

0

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 Omegasim.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 Omegasim.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

omegasim.co.jp

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