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Report Summary

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    Performance

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    Accessibility

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    Best Practices

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    SEO

nextkasegu.com

SIB ～Super Internet Buyers～

Page Load Speed

3 sec in total

First Response

448 ms

Resources Loaded

2.4 sec

Page Rendered

147 ms

nextkasegu.com screenshot

About Website

Welcome to nextkasegu.com homepage info - get ready to check Nextkasegu best content for Japan right away, or after learning these important things about nextkasegu.com

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Key Findings

We analyzed Nextkasegu.com page load time and found that the first response time was 448 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

nextkasegu.com performance score

0

Network Requests Diagram

nextkasegu.com

448 ms

bootstrap.min.css

10 ms

bootstrap-theme.min.css

19 ms

bootstrap.css

185 ms

jquery-1.8.2.min.js

42 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that 67% of them (16 requests) were addressed to the original Nextkasegu.com, 17% (4 requests) were made to Netdna.bootstrapcdn.com and 13% (3 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Nextkasegu.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 252.3 kB (42%)

Content Size

603.2 kB

After Optimization

350.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nextkasegu.com main page is 603.2 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. 35% of websites need less resources to load. Images take 281.3 kB which makes up the majority of the site volume.

HTML Optimization

-64%

Potential reduce by 4.4 kB

  • Original 6.9 kB
  • After minification 6.5 kB
  • After compression 2.5 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 4.4 kB or 64% of the original size.

Image Optimization

-8%

Potential reduce by 23.2 kB

  • Original 281.3 kB
  • After minification 258.1 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. Nextkasegu images are well optimized though.

JavaScript Optimization

-76%

Potential reduce by 58.8 kB

  • Original 76.9 kB
  • After minification 65.2 kB
  • After compression 18.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 58.8 kB or 76% of the original size.

CSS Optimization

-70%

Potential reduce by 166.0 kB

  • Original 238.2 kB
  • After minification 227.8 kB
  • After compression 72.2 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. Nextkasegu.com needs all CSS files to be minified and compressed as it can save up to 166.0 kB or 70% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (70%)

Requests Now

23

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nextkasegu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

nextkasegu.com

nextkasegu.com

448 ms

bootstrap.min.css

bootstrap.min.css

10 ms

bootstrap-theme.min.css

bootstrap-theme.min.css

19 ms

bootstrap.css

bootstrap.css

185 ms

jquery-1.8.2.min.js

jquery-1.8.2.min.js

42 ms

jquery-ui.min.js

jquery-ui.min.js

55 ms

jquery-ui.css

jquery-ui.css

65 ms

jquery-ui-i18n.min.js

jquery-ui-i18n.min.js

74 ms

bootstrap.min.js

bootstrap.min.js

25 ms

font-awesome.css

font-awesome.css

24 ms

default.css

default.css

363 ms

style.css

style.css

732 ms

lightbox-2.6.min.js

lightbox-2.6.min.js

371 ms

lightbox.css

lightbox.css

378 ms

datepicker.css

datepicker.css

391 ms

bootstrap-datepicker.js

bootstrap-datepicker.js

412 ms

bootstrap-datepicker.ja.js

bootstrap-datepicker.ja.js

545 ms

application.js

application.js

555 ms

jquery.cookie.js

jquery.cookie.js

569 ms

close.png

close.png

184 ms

loading.gif

loading.gif

186 ms

prev.png

prev.png

184 ms

next.png

next.png

189 ms

logo

logo

1191 ms

SEO Factors

nextkasegu.com 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 Nextkasegu.com 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 Nextkasegu.com 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

nextkasegu.com

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