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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

with-us.co.jp

株式会社ウィザス

Page Load Speed

5.7 sec in total

First Response

1.3 sec

Resources Loaded

4.1 sec

Page Rendered

377 ms

with-us.co.jp screenshot

About Website

Click here to check amazing With Us content for Japan. Otherwise, check out these important facts you probably never knew about with-us.co.jp

株式会社ウィザスは、幼児から社会人まで幅広い世代の自己成長と自己実現を支援する総合教育グループです。「社会で活躍できる人づくり」を実現できる最高の教育機関をめざしています。

Visit with-us.co.jp

Key Findings

We analyzed With-us.co.jp page load time and found that the first response time was 1.3 sec and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

with-us.co.jp performance score

0

Network Requests Diagram

with-us.co.jp

1258 ms

base.css

578 ms

vercheck.js

399 ms

css_read_0.js

418 ms

mouse.js

396 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 95% of them (36 requests) were addressed to the original With-us.co.jp, 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain With-us.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 43.1 kB (31%)

Content Size

137.9 kB

After Optimization

94.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of With-us.co.jp main page is 137.9 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. 15% of websites need less resources to load. Images take 63.6 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 11.8 kB

  • Original 14.7 kB
  • After minification 11.8 kB
  • After compression 2.9 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 3.0 kB, which is 20% 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 11.8 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 239 B

  • Original 63.6 kB
  • After minification 63.4 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. With Us images are well optimized though.

JavaScript Optimization

-48%

Potential reduce by 25.4 kB

  • Original 52.5 kB
  • After minification 51.6 kB
  • After compression 27.1 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 25.4 kB or 48% of the original size.

CSS Optimization

-79%

Potential reduce by 5.6 kB

  • Original 7.1 kB
  • After minification 5.5 kB
  • After compression 1.5 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. With-us.co.jp needs all CSS files to be minified and compressed as it can save up to 5.6 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (46%)

Requests Now

37

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of With Us. 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 as a result speed up the page load time.

Network Requests Diagram

with-us.co.jp

with-us.co.jp

1258 ms

base.css

base.css

578 ms

vercheck.js

vercheck.js

399 ms

css_read_0.js

css_read_0.js

418 ms

mouse.js

mouse.js

396 ms

mjl.js

mjl.js

1266 ms

run.js

run.js

430 ms

swf.js

swf.js

436 ms

spacer.gif

spacer.gif

214 ms

logo.gif

logo.gif

203 ms

btn_sitemap.gif

btn_sitemap.gif

195 ms

btn_contact.gif

btn_contact.gif

209 ms

navi_g1.jpg

navi_g1.jpg

458 ms

navi_g2.jpg

navi_g2.jpg

438 ms

navi_g3.jpg

navi_g3.jpg

388 ms

navi_g4.jpg

navi_g4.jpg

402 ms

navi_g5.jpg

navi_g5.jpg

416 ms

navi_g6.jpg

navi_g6.jpg

427 ms

title_what.gif

title_what.gif

580 ms

btn_backno.gif

btn_backno.gif

601 ms

btn_jigyou_a.jpg

btn_jigyou_a.jpg

626 ms

btn_ir_a.jpg

btn_ir_a.jpg

853 ms

title_jigyou.gif

title_jigyou.gif

655 ms

arrow_01.gif

arrow_01.gif

681 ms

title_gaiyou.gif

title_gaiyou.gif

770 ms

privacy_use.gif

privacy_use.gif

799 ms

newtopics.jsp

newtopics.jsp

1280 ms

ga.js

ga.js

7 ms

__utm.gif

__utm.gif

11 ms

css_read_1.js

css_read_1.js

203 ms

ico_01.gif

ico_01.gif

241 ms

btn_pdf.gif

btn_pdf.gif

201 ms

navi_g1_o.jpg

navi_g1_o.jpg

216 ms

navi_g2_o.jpg

navi_g2_o.jpg

202 ms

navi_g3_o.jpg

navi_g3_o.jpg

194 ms

navi_g4_o.jpg

navi_g4_o.jpg

211 ms

navi_g5_o.jpg

navi_g5_o.jpg

456 ms

navi_g6_o.jpg

navi_g6_o.jpg

221 ms

SEO Factors

with-us.co.jp SEO score

0

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    JA

  • Encoding

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise With-us.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 With-us.co.jp main page’s claimed encoding is shift_jis. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

with-us.co.jp

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