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co-ba.jp screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

co-ba.jp

【co-ba shibuya】渋谷の会員制コワーキングスペース | co-ba NETWORK

Page Load Speed

9.3 sec in total

First Response

531 ms

Resources Loaded

7.5 sec

Page Rendered

1.3 sec

co-ba.jp screenshot

About Website

Click here to check amazing Co Ba content. Otherwise, check out these important facts you probably never knew about co-ba.jp

渋谷駅新南口徒歩3分のツクルバ運営のシェアードワークプレイス。若手起業家やクリエイター、スタートアップのチームが集い、 お互いが切磋琢磨し、時には意気投合して協業しながら、 新しいビジネスを生み出す場所です。スタートアップのプレゼンイベント「sprout」なども開催。

Visit co-ba.jp

Key Findings

We analyzed Co-ba.jp page load time and found that the first response time was 531 ms and then it took 8.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

co-ba.jp performance score

0

Network Requests Diagram

co-ba.jp

531 ms

738 ms

style.css

331 ms

modernizr.js

343 ms

bootstrap.min.css

499 ms

Our browser made a total of 156 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Co-ba.jp, 83% (130 requests) were made to Tsukuruba.com and 3% (5 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (3.2 sec) relates to the external source Tsukuruba.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (20%)

Content Size

5.2 MB

After Optimization

4.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Co-ba.jp main page is 5.2 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. 70% of websites need less resources to load. Images take 3.9 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 79.4 kB

  • Original 96.6 kB
  • After minification 87.2 kB
  • After compression 17.3 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 79.4 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 43 B

  • Original 3.9 MB
  • After minification 3.9 MB

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. Co Ba images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 597.8 kB

  • Original 850.6 kB
  • After minification 789.1 kB
  • After compression 252.7 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 597.8 kB or 70% of the original size.

CSS Optimization

-85%

Potential reduce by 342.1 kB

  • Original 402.6 kB
  • After minification 332.6 kB
  • After compression 60.5 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. Co-ba.jp needs all CSS files to be minified and compressed as it can save up to 342.1 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 63 (42%)

Requests Now

150

After Optimization

87

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 150 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Co Ba. 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 19 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

co-ba.jp

co-ba.jp

531 ms

738 ms

style.css

style.css

331 ms

modernizr.js

modernizr.js

343 ms

bootstrap.min.css

bootstrap.min.css

499 ms

style.css

style.css

365 ms

landing-page.css

landing-page.css

371 ms

fix.css

fix.css

372 ms

font-awesome.min.css

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11 ms

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27 ms

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44 ms

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51 ms

styles.css

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489 ms

sb-instagram.css

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7 ms

default.css

default.css

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style.css

style.css

537 ms

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20 ms

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jquery.scrollto.min.js

649 ms

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jquery.easing.js

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imagesloaded.min.js

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gcal.js

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1922 ms

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2322 ms

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57 ms

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SEO Factors

co-ba.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 Co-ba.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 Co-ba.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

co-ba.jp

Open Graph data is detected on the main page of Co Ba. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: