Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

oskar.co.jp

北欧家具デザイナー、チェア、照明、デザイナーズ家具|リプロダクト通販のオスカー家具

Page Load Speed

3.3 sec in total

First Response

719 ms

Resources Loaded

2.3 sec

Page Rendered

257 ms

oskar.co.jp screenshot

About Website

Click here to check amazing Oskar content. Otherwise, check out these important facts you probably never knew about oskar.co.jp

素晴らしいデザイナー家具のリプロダクトの数々を、お求めやすいお値段でお届けします。お探しの有名デザイナーのジェネリック家具が必ず見つかります。家具の10年間保証、送料無料、無料生地サンプル請求、法人割引等もあり

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Key Findings

We analyzed Oskar.co.jp page load time and found that the first response time was 719 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

oskar.co.jp performance score

0

Network Requests Diagram

oskar.co.jp

719 ms

bootstrap.min.css

824 ms

base.css

362 ms

style_index.css

455 ms

jquery.js

831 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that 7% of them (1 request) were addressed to the original Oskar.co.jp, 79% (11 requests) were made to Kaguhikaku.com and 7% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (831 ms) relates to the external source Kaguhikaku.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 521.9 kB (51%)

Content Size

1.0 MB

After Optimization

503.9 kB

In fact, the total size of Oskar.co.jp main page is 1.0 MB. 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 681.6 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 4.0 kB

  • Original 5.9 kB
  • After minification 4.6 kB
  • After compression 1.9 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 1.2 kB, which is 21% 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 4.0 kB or 68% of the original size.

Image Optimization

-39%

Potential reduce by 266.0 kB

  • Original 681.6 kB
  • After minification 415.6 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. Obviously, Oskar needs image optimization as it can save up to 266.0 kB or 39% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-68%

Potential reduce by 131.0 kB

  • Original 191.4 kB
  • After minification 189.4 kB
  • After compression 60.4 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 131.0 kB or 68% of the original size.

CSS Optimization

-82%

Potential reduce by 120.9 kB

  • Original 147.0 kB
  • After minification 144.8 kB
  • After compression 26.0 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. Oskar.co.jp needs all CSS files to be minified and compressed as it can save up to 120.9 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (33%)

Requests Now

12

After Optimization

8

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oskar. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for CSS and as a result speed up the page load time.

SEO Factors

oskar.co.jp SEO score

0

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Oskar.co.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it does not match the claimed English language. Our system also found out that Oskar.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

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