Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

Page Load Speed

4.5 sec in total

First Response

285 ms

Resources Loaded

3.7 sec

Page Rendered

516 ms

used-notepc.net screenshot

About Website

Welcome to used-notepc.net homepage info - get ready to check Used Notepc best content right away, or after learning these important things about used-notepc.net

中古パソコンの販売、通販いたします。当店で修理した再生品のため激安価格で販売中。パソコンは3ヶ月の保証つき。

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Key Findings

We analyzed Used-notepc.net page load time and found that the first response time was 285 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

used-notepc.net performance score

0

Network Requests Diagram

used-notepc.net

285 ms

1102 ms

index.css

783 ms

misatuei.jpg

294 ms

logo2.gif

623 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 7% of them (3 requests) were addressed to the original Used-notepc.net, 89% (39 requests) were made to Note-pc.biz and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Note-pc.biz.

Page Optimization Overview & Recommendations

Page size can be reduced by 258.9 kB (41%)

Content Size

634.2 kB

After Optimization

375.3 kB

In fact, the total size of Used-notepc.net main page is 634.2 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. 20% of websites need less resources to load. Images take 590.5 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 25.4 kB

  • Original 29.3 kB
  • After minification 24.1 kB
  • After compression 3.9 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 5.2 kB, which is 18% 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 25.4 kB or 87% of the original size.

Image Optimization

-38%

Potential reduce by 226.6 kB

  • Original 590.5 kB
  • After minification 363.9 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, Used Notepc needs image optimization as it can save up to 226.6 kB or 38% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-14%

Potential reduce by 971 B

  • Original 6.8 kB
  • After minification 6.8 kB
  • After compression 5.9 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 971 B or 14% of the original size.

CSS Optimization

-79%

Potential reduce by 5.9 kB

  • Original 7.5 kB
  • After minification 5.8 kB
  • After compression 1.6 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. Used-notepc.net needs all CSS files to be minified and compressed as it can save up to 5.9 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (20%)

Requests Now

40

After Optimization

32

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Used Notepc. 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.

SEO Factors

used-notepc.net SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    JA

  • Encoding

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Used-notepc.net can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Japanese. Our system also found out that Used-notepc.net 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

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