Tools & Wizards About Us
aswann.co.jp screenshot

Report Summary

  • 76

    Performance

    Renders faster than
    84% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 89% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

aswann.co.jp

株式会社アスワン

Page Load Speed

42.1 sec in total

First Response

933 ms

Resources Loaded

40.8 sec

Page Rendered

311 ms

aswann.co.jp screenshot

About Website

Visit aswann.co.jp now to see the best up-to-date Aswann content and also check out these interesting facts you probably never knew about aswann.co.jp

Visit aswann.co.jp

Key Findings

We analyzed Aswann.co.jp page load time and found that the first response time was 933 ms and then it took 41.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 2 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

aswann.co.jp performance score

76

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.1 s

99/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

5/100

25%

SI (Speed Index)

Value2.9 s

95/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.1 s

100/100

10%

Network Requests Diagram

aswann.co.jp

933 ms

hpbparts.css

4835 ms

container_1Ra_2c_top.css

1537 ms

main_1Ra_2c.css

20063 ms

user.css

6093 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 Aswann.co.jp and no external sources were called. The less responsive or slowest element that took the longest time to load (20.1 sec) belongs to the original domain Aswann.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 57.0 kB (53%)

Content Size

108.5 kB

After Optimization

51.5 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Aswann.co.jp main page is 108.5 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 56.2 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 3.8 kB

  • Original 5.5 kB
  • After minification 4.5 kB
  • After compression 1.8 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 1.0 kB, which is 19% 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 3.8 kB or 68% of the original size.

Image Optimization

-19%

Potential reduce by 10.9 kB

  • Original 56.2 kB
  • After minification 45.2 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, Aswann needs image optimization as it can save up to 10.9 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

CSS Optimization

-90%

Potential reduce by 42.3 kB

  • Original 46.8 kB
  • After minification 26.2 kB
  • After compression 4.5 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. Aswann.co.jp needs all CSS files to be minified and compressed as it can save up to 42.3 kB or 90% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

5

After Optimization

5

  • Images
  • CSS

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aswann. According to our analytics all requests are already optimized.

Network Requests Diagram

aswann.co.jp

aswann.co.jp

933 ms

hpbparts.css

hpbparts.css

4835 ms

container_1Ra_2c_top.css

container_1Ra_2c_top.css

1537 ms

main_1Ra_2c.css

main_1Ra_2c.css

20063 ms

user.css

user.css

6093 ms

headerBg_1Ra_01.png

headerBg_1Ra_01.png

1471 ms

top_mainimg_01_1Ra.png

top_mainimg_01_1Ra.png

19997 ms

mainmenu_1Ra.png

mainmenu_1Ra.png

19269 ms

Accessibility Review

aswann.co.jp accessibility score

96

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

aswann.co.jp best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

aswann.co.jp SEO score

64

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    JA

  • Encoding

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Aswann.co.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 Aswann.co.jp 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.

Social Sharing Optimization

aswann.co.jp

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