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yumekoto.com screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 60% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

yumekoto.com

夢琴倶楽部〜琴の専門店 - 新規サイト001 - 新規サイト001

Page Load Speed

2.7 sec in total

First Response

667 ms

Resources Loaded

1.9 sec

Page Rendered

137 ms

yumekoto.com screenshot

About Website

Click here to check amazing Yumekoto content. Otherwise, check out these important facts you probably never knew about yumekoto.com

世界の名曲が弾ける新型のお琴の販売店です

Visit yumekoto.com

Key Findings

We analyzed Yumekoto.com page load time and found that the first response time was 667 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

yumekoto.com performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.1 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.9 s

98/100

25%

SI (Speed Index)

Value2.0 s

100/100

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

yumekoto.com

667 ms

hpb9tm08_2.css

332 ms

logo4.gif

362 ms

a12.jpg

536 ms

button4.gif

372 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that all of those requests were addressed to Yumekoto.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Yumekoto.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 16.1 kB (35%)

Content Size

45.5 kB

After Optimization

29.4 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Yumekoto.com main page is 45.5 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. Only 5% of websites need less resources to load. Images take 27.9 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 3.4 kB

  • Original 5.1 kB
  • After minification 4.6 kB
  • After compression 1.7 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. 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 3.4 kB or 67% of the original size.

Image Optimization

-5%

Potential reduce by 1.4 kB

  • Original 27.9 kB
  • After minification 26.5 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. Yumekoto images are well optimized though.

CSS Optimization

-90%

Potential reduce by 11.3 kB

  • Original 12.5 kB
  • After minification 8.9 kB
  • After compression 1.2 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. Yumekoto.com needs all CSS files to be minified and compressed as it can save up to 11.3 kB or 90% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

13

After Optimization

13

  • AJAX
  • Images
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yumekoto. According to our analytics all requests are already optimized.

Network Requests Diagram

yumekoto.com

yumekoto.com

667 ms

hpb9tm08_2.css

hpb9tm08_2.css

332 ms

logo4.gif

logo4.gif

362 ms

a12.jpg

a12.jpg

536 ms

button4.gif

button4.gif

372 ms

button9.gif

button9.gif

375 ms

button20.gif

button20.gif

376 ms

kaimono01.gif

kaimono01.gif

682 ms

KOTO021.jpg

KOTO021.jpg

900 ms

QA.gif

QA.gif

740 ms

iemoto.gif

iemoto.gif

932 ms

tokusho

tokusho

757 ms

card05.jpg

card05.jpg

1245 ms

kn01.gif

kn01.gif

1244 ms

Accessibility Review

yumekoto.com accessibility score

85

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.

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

Links do not have a discernible name

Best Practices

yumekoto.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

yumekoto.com SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    N/A

  • Encoding

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Yumekoto.com can be misinterpreted by Google and other search engines. Our service has detected that Japanese 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 Yumekoto.com 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

yumekoto.com

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