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Page load speed analysis

  • 54/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    1.5 sec

  • Resources loaded

    4.9 sec

  • Page rendered

    349 ms

  • Total page load time

    6.7 sec

Click here to check amazing Prosenzai content. Otherwise, check out these important facts you probably never knew about prosenzai.jp

We analyzed Prosenzai.jp page load time and found that the first response time was 1.5 sec and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Page optimization

  • HTML 23.4 kB
    Images 503.5 kB
    Javascripts 129.9 kB
    CSS 55.4 kB

    In fact, the total size of Prosenzai.jp main page is 712.2 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. 25% of websites need less resources to load. Images take 503.5 kB which makes up the majority of the site volume.

    • Original 23.4 kB
    • After minification 21.3 kB
    • After compression 5.6 kB

    HTML optimization

    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 17.8 kB or 76% of the original size.

    • Original 503.5 kB
    • After optimization 488.0 kB

    Image optimization

    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. Prosenzai images are well optimized though.

    • Original 129.9 kB
    • After minification 124.4 kB
    • After compression 45.9 kB

    JavaScript optimization

    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 84.0 kB or 65% of the original size.

    • Original 55.4 kB
    • After minification 41.0 kB
    • After compression 8.8 kB

    CSS optimization

    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. Prosenzai.jp needs all CSS files to be minified and compressed as it can save up to 46.6 kB or 84% of the original size.

Network requests diagram

  • prosenzai.jp
  • import.css
  • jquery.js
  • ajaxzip3.js
  • usces_cart.css
  • usces_cart.css
  • jquery_easing.js
  • normalize.css
  • tinymce.css
  • base.css
  • tracking_code.js
  • usces_cart.js
  • bg_container_01.gif
  • bg_header_01.gif
  • img_logo.png
  • img_title.png
  • gn_01.gif
  • bg_container_02.gif
  • sn_footer_01.gif
  • sn_header_01.gif
  • img_staff_01.png
  • mv_top_01.gif
  • bg_h_02.gif
  • p000000019.jpg
  • btn_detail_01.gif
  • sansei_2013-0903_1.jpg
  • sansei_2013-0903_2.jpg
  • 3c917503dda8835a19cac5eac57e80f7.jpg
  • 2e2a9e79fab9eca61479f568c5bd94c5.jpg
  • sink-1_2013-1115.jpg
  • 5set-5_2013-1114.jpg
  • bg_h_01.gif
  • p000000019-140x107.jpg
  • p000000013-140x107.jpg
  • p000000001-140x107.jpg
  • p000000015-140x107.jpg
  • p000000016-140x107.jpg
  • btn_category_01.png
  • btn_category_02.png
  • btn_category_03.png
  • btn_category_04.png
  • bnr_013.jpg
  • card.jpg
  • convenience.gif
  • bg_footer_01.gif
  • img_logo_s.png
  • gtm.js
  • analytics.js
  • collect

Our browser made a total of 49 requests to load all elements on the main page. We found that 92% of them (45 requests) were addressed to the original Prosenzai.jp, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Ajaxzip3.googlecode.com. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Prosenzai.jp.

Additional info on prosenzai.jp

Requests

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prosenzai. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

6

Javascripts

35

Images

6

CSS

1

AJAX

48

All

Possible request optimization

1

Javascripts

35

Images

1

CSS

1

AJAX

10

Optimized

38

All

Normal result

IP address

This IP address is dedicated to Prosenzai.jp. This is the best domain hosting practice .

Normal result

IP Trace

prosenzai.jp

157.112.157.60

DNS records

Type Host Target/ip TTL Other
A

prosenzai.jp

157.112.157.60 86399
NS

prosenzai.jp

ns4.xserver.jp 86400
NS

prosenzai.jp

ns5.xserver.jp 86400
NS

prosenzai.jp

ns2.xserver.jp 86400
NS

prosenzai.jp

ns3.xserver.jp 86400

Language and encoding

Normal result

Language

JA ja language flag

Detected

N/A  language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Prosenzai.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Prosenzai.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.

HTTPS certificate

SSL Certificate

Prosenzai.jp has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Poor result

Visitor World Map

The server of Prosenzai.jp is located in Japan, but, unfortunately, we cannot identify the countries where the visitors come from and thus it’s impossible to define if the distance can potentially affect the page load time.

Good result

Poor result

Social Sharing Optimization

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

prosenzai.jp

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