Analyze 第22回日本乳腺疾患研究会「病理所見に基づいた乳癌診療」

第22回日本乳腺疾患研究会 ■メインテーマ「病理所見に基づいた乳癌診療」 平成28年2月26日(金)・27日(土)に大宮ソニックシティ 国際会議室にて開催致します。

Page load speed analysis

  • 50/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    818 ms

  • Resources loaded

    6 sec

  • Page rendered

    177 ms

  • Total page load time

    7 sec

Click here to check amazing Nyusen 2016 Umin content for Japan. Otherwise, check out these important facts you probably never knew about

We analyzed page load time and found that the first response time was 818 ms and then it took 6.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Page optimization

  • HTML 13.6 kB
    Images 506.2 kB
    Javascripts 108.8 kB
    CSS 6.5 kB

    In fact, the total size of main page is 635.1 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 506.2 kB which makes up the majority of the site volume.

    • Original 13.6 kB
    • After minification 11.7 kB
    • After compression 2.5 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. This page needs HTML code to be minified as it can gain 1.9 kB, which is 14% 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 11.1 kB or 82% of the original size.

    • Original 506.2 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. Nyusen 2016 Umin images are well optimized though.

    • Original 108.8 kB
    • After minification 102.7 kB
    • After compression 37.1 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 71.7 kB or 66% of the original size.

    • Original 6.5 kB
    • After minification 6.4 kB
    • After compression 920 B

    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. needs all CSS files to be minified and compressed as it can save up to 5.6 kB or 86% of the original size.

Network requests diagram

  • style.css
  • jquery-1.7.2.min.js
  • jquery.innerfade.js
  • rollover2.js
  • back_left.jpg
  • over.jpg
  • back_right.jpg
  • 01_rollout.jpg
  • 02_rollout.jpg
  • 03_rollout.jpg
  • 04_rollout.jpg
  • 05_rollout.jpg
  • 06_rollout.jpg
  • 07_rollout.jpg
  • 08_rollout.jpg
  • 09_rollout.jpg
  • 10_rollout.jpg
  • 00_rollout.jpg
  • brown_left.gif
  • brown_back.gif
  • endai++_rollout.jpg
  • poster_rollout.jpg
  • brown_right.gif
  • bar_new.jpg
  • yajirushi.gif
  • line.gif
  • bar_office.jpg
  • copy.jpg
  • 01_rollover.jpg
  • 02_rollover.jpg
  • 03_rollover.jpg
  • 04_rollover.jpg
  • 05_rollover.jpg
  • 06_rollover.jpg
  • 07_rollover.jpg
  • 08_rollover.jpg
  • 09_rollover.jpg
  • 10_rollover.jpg
  • 00_rollover.jpg
  • endai++_rollover.jpg
  • poster_rollover.jpg

Our browser made a total of 43 requests to load all elements on the main page. We found that all of those requests were addressed to and no external sources were called. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain

Additional info on


The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nyusen 2016 Umin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.









Possible request optimization











Normal result

IP address uses IP address which is currently shared with 4 other domains. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Poor result

IP Trace

DNS records

Type Host Target/ip TTL Other
A 300

Language and encoding

Poor result


JA ja language flag


N/A  language flag





Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 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 main page’s claimed encoding is shift_jis. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

HTTPS certificate

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

Normal result

Visitor World Map

Country of origin for 96.4% of all visits is Japan. It’s good for that their server is also located in Japan, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Poor result

Social Sharing Optimization

Open Graph description is not detected on the main page of Nyusen 2016 Umin. 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:

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