Tools & Wizards About Us
ssug.jp screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 46

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

ssug.jp

スキル標準ユーザー協会 公式サイト

Page Load Speed

7.3 sec in total

First Response

518 ms

Resources Loaded

6.4 sec

Page Rendered

309 ms

ssug.jp screenshot

About Website

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

スキル標準ユーザー協会は、DX推進のためのIT人材育成に向け、i コンピテンシ ディクショナリ(iCD)、およびITSS+(プラス)の普及と促進を目指しています。

Visit ssug.jp

Key Findings

We analyzed Ssug.jp page load time and found that the first response time was 518 ms and then it took 6.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

ssug.jp performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value10.1 s

0/100

10%

LCP (Largest Contentful Paint)

Value13.9 s

0/100

25%

SI (Speed Index)

Value10.1 s

9/100

10%

TBT (Total Blocking Time)

Value460 ms

62/100

30%

CLS (Cumulative Layout Shift)

Value0.147

77/100

15%

TTI (Time to Interactive)

Value13.1 s

12/100

10%

Network Requests Diagram

ssug.jp

518 ms

ssug.jp

1015 ms

style_base.css

1224 ms

font-awesome.css

46 ms

jquery-3.1.0.min.js

23 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 76% of them (25 requests) were addressed to the original Ssug.jp, 6% (2 requests) were made to Netdna.bootstrapcdn.com and 6% (2 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Ssug.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 455.0 kB (18%)

Content Size

2.6 MB

After Optimization

2.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ssug.jp main page is 2.6 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. 45% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 44.3 kB

  • Original 54.4 kB
  • After minification 41.2 kB
  • After compression 10.1 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 13.2 kB, which is 24% 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 44.3 kB or 81% of the original size.

Image Optimization

-3%

Potential reduce by 64.1 kB

  • Original 2.1 MB
  • After minification 2.0 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. Ssug images are well optimized though.

JavaScript Optimization

-81%

Potential reduce by 271.9 kB

  • Original 336.4 kB
  • After minification 334.2 kB
  • After compression 64.5 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 271.9 kB or 81% of the original size.

CSS Optimization

-84%

Potential reduce by 74.6 kB

  • Original 88.9 kB
  • After minification 72.4 kB
  • After compression 14.2 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. Ssug.jp needs all CSS files to be minified and compressed as it can save up to 74.6 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (33%)

Requests Now

27

After Optimization

18

  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ssug. 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 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ssug.jp

ssug.jp

518 ms

ssug.jp

ssug.jp

1015 ms

style_base.css

style_base.css

1224 ms

font-awesome.css

font-awesome.css

46 ms

jquery-3.1.0.min.js

jquery-3.1.0.min.js

23 ms

amazingslider.js

amazingslider.js

2278 ms

amazingslider-1.css

amazingslider-1.css

1089 ms

initslider-1.js

initslider-1.js

1098 ms

sdk.js

sdk.js

17 ms

font-awesome.css

font-awesome.css

351 ms

fb_banner_temp.png

fb_banner_temp.png

348 ms

logo.gif

logo.gif

350 ms

search_btn.png

search_btn.png

187 ms

top_conference_2024_1200%C3%97420.png

top_conference_2024_1200%C3%97420.png

2077 ms

top_img1.png

top_img1.png

351 ms

top_img2.png

top_img2.png

1488 ms

link_mark1.png

link_mark1.png

486 ms

top_area_back.png

top_area_back.png

522 ms

rss_mark.gif

rss_mark.gif

525 ms

ssi_icd_btn.png

ssi_icd_btn.png

526 ms

entry_banner_back.png

entry_banner_back.png

1131 ms

footer_back.png

footer_back.png

2564 ms

sdk.js

sdk.js

18 ms

ga.js

ga.js

34 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

24 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

992 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

644 ms

49 ms

__utm.gif

__utm.gif

23 ms

fontello.css

fontello.css

780 ms

arrows-32-32-4.png

arrows-32-32-4.png

943 ms

playvideo-64-64-0.png

playvideo-64-64-0.png

333 ms

style_base_print.css

style_base_print.css

176 ms

Accessibility Review

ssug.jp accessibility score

46

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

ssug.jp best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

ssug.jp SEO score

91

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

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 Ssug.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 Ssug.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

ssug.jp

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