Tools & Wizards About Us
sumai.nikkei.co.jp screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

sumai.nikkei.co.jp

東京レジデンスマーケット

Page Load Speed

19.2 sec in total

First Response

4.6 sec

Resources Loaded

14 sec

Page Rendered

615 ms

sumai.nikkei.co.jp screenshot

About Website

Welcome to sumai.nikkei.co.jp homepage info - get ready to check Sumai Nikkei best content for Japan right away, or after learning these important things about sumai.nikkei.co.jp

東京レジデンスマーケットは、日本経済新聞社とマンションマーケットが共同で運営する不動産メディアです。「住宅マネー」をコンセプトに、マンションの相場情報や売却査定サービスを提供しています。

Visit sumai.nikkei.co.jp

Key Findings

We analyzed Sumai.nikkei.co.jp page load time and found that the first response time was 4.6 sec and then it took 14.6 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

sumai.nikkei.co.jp performance score

0

Network Requests Diagram

sumai.nikkei.co.jp

4598 ms

reset.css

344 ms

normal.css

363 ms

layout.hensei.css

543 ms

style.css

904 ms

Our browser made a total of 176 requests to load all elements on the main page. We found that 44% of them (78 requests) were addressed to the original Sumai.nikkei.co.jp, 34% (60 requests) were made to Parts.nikkei.co.jp and 10% (18 requests) were made to Adpriv.nikkei.com. The less responsive or slowest element that took the longest time to load (4.6 sec) belongs to the original domain Sumai.nikkei.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 488.1 kB (36%)

Content Size

1.4 MB

After Optimization

878.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sumai.nikkei.co.jp main page is 1.4 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. 50% of websites need less resources to load. Images take 753.5 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 135.9 kB

  • Original 159.1 kB
  • After minification 139.2 kB
  • After compression 23.2 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 19.9 kB, which is 12% 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 135.9 kB or 85% of the original size.

Image Optimization

-4%

Potential reduce by 27.4 kB

  • Original 753.5 kB
  • After minification 726.2 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. Sumai Nikkei images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 244.2 kB

  • Original 361.6 kB
  • After minification 312.8 kB
  • After compression 117.4 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 244.2 kB or 68% of the original size.

CSS Optimization

-88%

Potential reduce by 80.6 kB

  • Original 92.0 kB
  • After minification 68.8 kB
  • After compression 11.4 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. Sumai.nikkei.co.jp needs all CSS files to be minified and compressed as it can save up to 80.6 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 60 (34%)

Requests Now

175

After Optimization

115

  • Images
  • JavaScript
  • CSS

The browser has sent 175 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sumai Nikkei. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 41 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sumai.nikkei.co.jp

sumai.nikkei.co.jp

4598 ms

reset.css

reset.css

344 ms

normal.css

normal.css

363 ms

layout.hensei.css

layout.hensei.css

543 ms

style.css

style.css

904 ms

script_20110808_1.js

script_20110808_1.js

380 ms

jquery-1.5.min.js

jquery-1.5.min.js

1333 ms

initA.js

initA.js

356 ms

sha1.js

sha1.js

681 ms

preFeature_k.js

preFeature_k.js

721 ms

satelliteLib-bcb60d9216a76ac82e87c19becca1ba80e9faf6f.js

satelliteLib-bcb60d9216a76ac82e87c19becca1ba80e9faf6f.js

46 ms

topslide1.js

topslide1.js

359 ms

union_sumaispecial.js

union_sumaispecial.js

392 ms

Def_special_4sumai.js

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367 ms

parts_kensakubox.aspx

parts_kensakubox.aspx

207 ms

wordSearch.js

wordSearch.js

368 ms

s_codeDSsumai20141101.js

s_codeDSsumai20141101.js

777 ms

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s_cDS.js

497 ms

nikkei.webantenna.js

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185 ms

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731 ms

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721 ms

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1787 ms

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183 ms

universalbar_bgline.gif

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184 ms

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172 ms

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679 ms

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720 ms

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745 ms

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751 ms

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848 ms

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sumai_title_h2_kantou.gif

899 ms

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899 ms

rtitle_search.gif

rtitle_search.gif

899 ms

btn_search2.gif

btn_search2.gif

934 ms

rtitle_recoinfo.gif

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939 ms

symai_title_h4.gif

symai_title_h4.gif

1016 ms

title_pr.gif

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1077 ms

OENCJP=UTF8

OENCJP=UTF8

378 ms

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1460 ms

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1443 ms

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1410 ms

icon_pr.gif

icon_pr.gif

293 ms

OENCJP=UTF8

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364 ms

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1335 ms

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1371 ms

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1456 ms

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1379 ms

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192 ms

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182 ms

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183 ms

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189 ms

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6 ms

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362 ms

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349 ms

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187 ms

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378 ms

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182 ms

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195 ms

footerbg.gif

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logo_aboutnikkei_nikkei.gif

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183 ms

id

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8 ms

ga.js

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25 ms

webantenna.js

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674 ms

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7 ms

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24 ms

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97 ms

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6 ms

logo_normal.png

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185 ms

combo

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154 ms

SEO Factors

sumai.nikkei.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 Sumai.nikkei.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 Sumai.nikkei.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

sumai.nikkei.co.jp

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