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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

jseptic.com

JSEPTIC ｜ 特定非営利活動法人 日本集中治療教育研究会

Page Load Speed

14.4 sec in total

First Response

469 ms

Resources Loaded

13.7 sec

Page Rendered

246 ms

About Website

Visit jseptic.com now to see the best up-to-date JSEPTIC content for Japan and also check out these interesting facts you probably never knew about jseptic.com

米国で集中治療を学んだ医師が中心となって設立されたJSEPTICは、若手医師に対する教育等を通じて、世界標準の集中治療の普及・実践をめざすオープンコミュニティです。

Visit jseptic.com

Key Findings

We analyzed Jseptic.com page load time and found that the first response time was 469 ms and then it took 13.9 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

jseptic.com performance score

0

Network Requests Diagram

jseptic.com

469 ms

www.jseptic.com

1343 ms

style.css

431 ms

reset.css

433 ms

style_def.css

1017 ms

Our browser made a total of 117 requests to load all elements on the main page. We found that 97% of them (113 requests) were addressed to the original Jseptic.com, 2% (2 requests) were made to Ssl.google-analytics.com and 1% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (4.6 sec) belongs to the original domain Jseptic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 317.5 kB (39%)

Content Size

811.3 kB

After Optimization

493.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jseptic.com main page is 811.3 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. 30% of websites need less resources to load. Images take 602.7 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 33.3 kB

  • Original 40.7 kB
  • After minification 33.9 kB
  • After compression 7.5 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. This page needs HTML code to be minified as it can gain 6.8 kB, which is 17% 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 33.3 kB or 82% of the original size.

Image Optimization

-29%

Potential reduce by 176.7 kB

  • Original 602.7 kB
  • After minification 425.9 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. Obviously, JSEPTIC needs image optimization as it can save up to 176.7 kB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-54%

Potential reduce by 64.7 kB

  • Original 118.9 kB
  • After minification 118.7 kB
  • After compression 54.3 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 64.7 kB or 54% of the original size.

CSS Optimization

-88%

Potential reduce by 42.9 kB

  • Original 48.9 kB
  • After minification 38.4 kB
  • After compression 6.0 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. Jseptic.com needs all CSS files to be minified and compressed as it can save up to 42.9 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (17%)

Requests Now

115

After Optimization

96

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 115 CSS, Javascripts, AJAX and image requests in order to completely render the main page of JSEPTIC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

SEO Factors

jseptic.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 Jseptic.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 Jseptic.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

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