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3sl.jp screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

3sl.jp

GetKey

Page Load Speed

12.6 sec in total

First Response

920 ms

Resources Loaded

11.5 sec

Page Rendered

217 ms

3sl.jp screenshot

About Website

Welcome to 3sl.jp homepage info - get ready to check 3 Sl best content right away, or after learning these important things about 3sl.jp

DVD・CDのエキスパート　スリーエス・ロジスティックス。物流委託（メーカー、卸売、小売、通販）から加工、保管代行まで幅広く対応いたします。

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Key Findings

We analyzed 3sl.jp page load time and found that the first response time was 920 ms and then it took 11.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

3sl.jp performance score

0

Network Requests Diagram

3sl.jp

920 ms

common.css

699 ms

top.css

690 ms

topics.html

400 ms

header.jpg

1523 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 94% of them (30 requests) were addressed to the original 3sl.jp, 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (7.6 sec) belongs to the original domain 3sl.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 60.1 kB (15%)

Content Size

390.8 kB

After Optimization

330.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 3sl.jp main page is 390.8 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. Images take 361.0 kB which makes up the majority of the site volume.

HTML Optimization

-63%

Potential reduce by 4.2 kB

  • Original 6.6 kB
  • After minification 6.1 kB
  • After compression 2.4 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 4.2 kB or 63% of the original size.

Image Optimization

-14%

Potential reduce by 51.3 kB

  • Original 361.0 kB
  • After minification 309.7 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. Obviously, 3 Sl needs image optimization as it can save up to 51.3 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-77%

Potential reduce by 4.6 kB

  • Original 6.0 kB
  • After minification 4.2 kB
  • After compression 1.4 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. 3sl.jp needs all CSS files to be minified and compressed as it can save up to 4.6 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (16%)

Requests Now

31

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 3 Sl. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

3sl.jp

3sl.jp

920 ms

common.css

common.css

699 ms

top.css

top.css

690 ms

topics.html

topics.html

400 ms

header.jpg

header.jpg

1523 ms

logo.jpg

logo.jpg

786 ms

home.jpg

home.jpg

399 ms

contact.jpg

contact.jpg

1500 ms

sitemap.jpg

sitemap.jpg

5718 ms

top_main.jpg

top_main.jpg

7409 ms

top_logi.jpg

top_logi.jpg

3324 ms

top_serv.jpg

top_serv.jpg

2259 ms

top_supp.jpg

top_supp.jpg

3037 ms

top_info.jpg

top_info.jpg

3340 ms

scrollbar_top.jpg

scrollbar_top.jpg

2777 ms

scrollbar_main.jpg

scrollbar_main.jpg

3328 ms

scrollbar_bottom.jpg

scrollbar_bottom.jpg

3545 ms

top_line.jpg

top_line.jpg

4359 ms

top_photo.jpg

top_photo.jpg

7596 ms

10861665_04_75_JP.gif

10861665_04_75_JP.gif

3905 ms

ssl.jpg

ssl.jpg

4422 ms

contact_bar.jpg

contact_bar.jpg

5121 ms

totop.jpg

totop.jpg

4950 ms

ga.js

ga.js

98 ms

__utm.gif

__utm.gif

27 ms

top_topicstitle.gif

top_topicstitle.gif

4674 ms

top_topicsnew.gif

top_topicsnew.gif

5072 ms

top_topicsmark.gif

top_topicsmark.gif

5156 ms

top_logi_o.jpg

top_logi_o.jpg

2476 ms

top_serv_o.jpg

top_serv_o.jpg

2144 ms

top_supp_o.jpg

top_supp_o.jpg

2064 ms

top_info_o.jpg

top_info_o.jpg

1706 ms

SEO Factors

3sl.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 3sl.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 3sl.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

3sl.jp

Open Graph description is not detected on the main page of 3 Sl. 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: