Tools & Wizards About Us
yodobashi-ds.com screenshot

Report Summary

  • 68

    Performance

    Renders faster than
    80% of other websites

  • 52

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

yodobashi-ds.com

よどばしデイズ｜富士宮市スーパー

Page Load Speed

4 sec in total

First Response

776 ms

Resources Loaded

3.1 sec

Page Rendered

164 ms

yodobashi-ds.com screenshot

About Website

Visit yodobashi-ds.com now to see the best up-to-date Yodobashi Ds content and also check out these interesting facts you probably never knew about yodobashi-ds.com

スーパーよどばし・よどばしD'S（デイズ）は、静岡県富士宮市を中心に各地域のみなさまにご利用いただいております。 各店舗負けず劣らずの充実度。お近くのよどばしに是非どうぞ。

Visit yodobashi-ds.com

Key Findings

We analyzed Yodobashi-ds.com page load time and found that the first response time was 776 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

yodobashi-ds.com performance score

68

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

87/100

10%

LCP (Largest Contentful Paint)

Value7.9 s

3/100

25%

SI (Speed Index)

Value6.3 s

41/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.062

97/100

15%

TTI (Time to Interactive)

Value2.7 s

97/100

10%

Network Requests Diagram

yodobashi-ds.com

776 ms

rollover.js

357 ms

smoothscroll.js

553 ms

def.css

552 ms

jquery.min.js

936 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that 95% of them (21 requests) were addressed to the original Yodobashi-ds.com, 5% (1 request) were made to Market.korb.jp. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Yodobashi-ds.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 96.5 kB (15%)

Content Size

636.4 kB

After Optimization

539.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Yodobashi-ds.com main page is 636.4 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. 25% of websites need less resources to load. Images take 523.3 kB which makes up the majority of the site volume.

HTML Optimization

-64%

Potential reduce by 5.1 kB

  • Original 8.0 kB
  • After minification 7.5 kB
  • After compression 2.9 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 5.1 kB or 64% of the original size.

Image Optimization

-4%

Potential reduce by 22.1 kB

  • Original 523.3 kB
  • After minification 501.2 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. Yodobashi Ds images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 64.9 kB

  • Original 99.4 kB
  • After minification 96.8 kB
  • After compression 34.5 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 64.9 kB or 65% of the original size.

CSS Optimization

-78%

Potential reduce by 4.4 kB

  • Original 5.7 kB
  • After minification 4.1 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. Yodobashi-ds.com needs all CSS files to be minified and compressed as it can save up to 4.4 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (14%)

Requests Now

21

After Optimization

18

  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yodobashi Ds. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

yodobashi-ds.com

yodobashi-ds.com

776 ms

rollover.js

rollover.js

357 ms

smoothscroll.js

smoothscroll.js

553 ms

def.css

def.css

552 ms

jquery.min.js

jquery.min.js

936 ms

getChirashi

getChirashi

630 ms

head_img.jpg

head_img.jpg

190 ms

top_1.jpg

top_1.jpg

378 ms

top_2.jpg

top_2.jpg

368 ms

top_3.jpg

top_3.jpg

568 ms

t_bana_1.jpg

t_bana_1.jpg

354 ms

t_bana_2.jpg

t_bana_2.jpg

564 ms

t_bana_3.jpg

t_bana_3.jpg

383 ms

goiken.jpg

goiken.jpg

531 ms

card_member.jpg

card_member.jpg

737 ms

yoko_takuhai.jpg

yoko_takuhai.jpg

562 ms

yoko_syouhin.jpg

yoko_syouhin.jpg

569 ms

konsyu_1.jpg

konsyu_1.jpg

707 ms

konsyu_2.jpg

konsyu_2.jpg

746 ms

konsyu_3.jpg

konsyu_3.jpg

746 ms

event.jpg

event.jpg

1502 ms

takuhai.jpg

takuhai.jpg

944 ms

Accessibility Review

yodobashi-ds.com accessibility score

52

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

High

<object> elements do not have alternate text

Best Practices

yodobashi-ds.com best practices score

58

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

yodobashi-ds.com SEO score

58

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 uses plugins

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Yodobashi-ds.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 Yodobashi-ds.com 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

yodobashi-ds.com

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