Tools & Wizards About Us
cy2sec.comm.eng.osaka-u.ac.jp screenshot

Report Summary

  • 68

    Performance

    Renders faster than
    80% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

cy2sec.comm.eng.osaka-u.ac.jp

Miyaji Laboratory | Graduate School of Engineering, Osaka University, Division of Electrical, Electronic and Information Engineering, Department of In...

Page Load Speed

1.8 sec in total

First Response

536 ms

Resources Loaded

1.2 sec

Page Rendered

48 ms

cy2sec.comm.eng.osaka-u.ac.jp screenshot

About Website

Welcome to cy2sec.comm.eng.osaka-u.ac.jp homepage info - get ready to check Cy 2 Sec Comm Eng Osaka U best content for Japan right away, or after learning these important things about cy2sec.comm.eng.osaka-u.ac.jp

Our research interest is a field of information security, which is covered from theory to application.

Visit cy2sec.comm.eng.osaka-u.ac.jp

Key Findings

We analyzed Cy2sec.comm.eng.osaka-u.ac.jp page load time and found that the first response time was 536 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

cy2sec.comm.eng.osaka-u.ac.jp performance score

68

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

50/100

10%

LCP (Largest Contentful Paint)

Value6.3 s

10/100

25%

SI (Speed Index)

Value4.3 s

76/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.5 s

82/100

10%

Network Requests Diagram

cy2sec.comm.eng.osaka-u.ac.jp

536 ms

cy2sec.comm.eng.osaka-u.ac.jp

687 ms

Our browser made a total of 2 requests to load all elements on the main page. We found that all of those requests were addressed to Cy2sec.comm.eng.osaka-u.ac.jp and no external sources were called. The less responsive or slowest element that took the longest time to load (687 ms) belongs to the original domain Cy2sec.comm.eng.osaka-u.ac.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 8 B (8%)

Content Size

99 B

After Optimization

91 B

  • HTML

In fact, the total size of Cy2sec.comm.eng.osaka-u.ac.jp main page is 99 B. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. HTML takes 99 B which makes up the majority of the site volume.

HTML Optimization

-8%

Potential reduce by 8 B

  • Original 99 B
  • After minification 98 B
  • After compression 91 B

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. This web page is already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Network Requests Diagram

cy2sec.comm.eng.osaka-u.ac.jp

cy2sec.comm.eng.osaka-u.ac.jp

536 ms

cy2sec.comm.eng.osaka-u.ac.jp

cy2sec.comm.eng.osaka-u.ac.jp

687 ms

Accessibility Review

cy2sec.comm.eng.osaka-u.ac.jp accessibility score

65

Accessibility Issues

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

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

High

Definition list items are not wrapped in <dl> elements

High

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

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

Best Practices

cy2sec.comm.eng.osaka-u.ac.jp best practices score

83

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

SEO Factors

cy2sec.comm.eng.osaka-u.ac.jp SEO score

85

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

High

Document doesn't have a valid hreflang

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cy2sec.comm.eng.osaka-u.ac.jp can be misinterpreted by Google and other search engines. Our service has detected that English 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 Cy2sec.comm.eng.osaka-u.ac.jp main page’s claimed encoding is iso-8859-1. 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.

Social Sharing Optimization

cy2sec.comm.eng.osaka-u.ac.jp

Open Graph description is not detected on the main page of Cy 2 Sec Comm Eng Osaka U. 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: