Tools & Wizards About Us
kaiser.jpn.org screenshot

Report Summary

  • 0

    Performance

  • 33

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

kaiser.jpn.org

KAISER'S Like a Rolling Stone

Page Load Speed

2.2 sec in total

First Response

519 ms

Resources Loaded

1.5 sec

Page Rendered

228 ms

kaiser.jpn.org screenshot

About Website

Click here to check amazing KAISER Jpn content for Japan. Otherwise, check out these important facts you probably never knew about kaiser.jpn.org

Visit kaiser.jpn.org

Key Findings

We analyzed Kaiser.jpn.org page load time and found that the first response time was 519 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

kaiser.jpn.org performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0

0/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value0

0/100

30%

CLS (Cumulative Layout Shift)

Value0.135

80/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

Network Requests Diagram

kaiser.jpn.org

519 ms

menu.shtml

172 ms

main.html

334 ms

Kaiser_title.gif

469 ms

new_towerbase08.jpg

485 ms

Our browser made a total of 8 requests to load all elements on the main page. We found that all of those requests were addressed to Kaiser.jpn.org and no external sources were called. The less responsive or slowest element that took the longest time to load (623 ms) belongs to the original domain Kaiser.jpn.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.6 kB (3%)

Content Size

46.0 kB

After Optimization

44.4 kB

  • HTML
  • Images

In fact, the total size of Kaiser.jpn.org main page is 46.0 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 45.6 kB which makes up the majority of the site volume.

HTML Optimization

-26%

Potential reduce by 116 B

  • Original 444 B
  • After minification 444 B
  • After compression 328 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. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 116 B or 26% of the original size.

Image Optimization

-3%

Potential reduce by 1.5 kB

  • Original 45.6 kB
  • After minification 44.1 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. KAISER Jpn images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

7

After Optimization

7

  • AJAX
  • Images

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of KAISER Jpn. According to our analytics all requests are already optimized.

Network Requests Diagram

kaiser.jpn.org

kaiser.jpn.org

519 ms

menu.shtml

menu.shtml

172 ms

main.html

main.html

334 ms

Kaiser_title.gif

Kaiser_title.gif

469 ms

new_towerbase08.jpg

new_towerbase08.jpg

485 ms

taeko_02s.jpg

taeko_02s.jpg

470 ms

kaiser_bn.gif

kaiser_bn.gif

623 ms

kaiser_bn.jpg

kaiser_bn.jpg

560 ms

Accessibility Review

kaiser.jpn.org accessibility score

33

Accessibility Issues

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

<frame> or <iframe> elements do not have a title

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

Best Practices

kaiser.jpn.org best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

kaiser.jpn.org SEO score

64

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kaiser.jpn.org can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Kaiser.jpn.org main page’s claimed encoding is . 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

kaiser.jpn.org

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