Report Summary

  • 70

    Performance

    Renders faster than
    81% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

Page Load Speed

7.1 sec in total

First Response

743 ms

Resources Loaded

5.8 sec

Page Rendered

565 ms

dimanche.shop-pro.jp screenshot

About Website

Visit dimanche.shop-pro.jp now to see the best up-to-date Dimanche Shop Pro content for Japan and also check out these interesting facts you probably never knew about dimanche.shop-pro.jp

鎌倉にあるカフェvivement dimancheの公式オンラインショップです。

Visit dimanche.shop-pro.jp

Key Findings

We analyzed Dimanche.shop-pro.jp page load time and found that the first response time was 743 ms and then it took 6.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

dimanche.shop-pro.jp performance score

70

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value4.1 s

47/100

25%

SI (Speed Index)

Value4.9 s

64/100

10%

TBT (Total Blocking Time)

Value180 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0.189

65/100

15%

TTI (Time to Interactive)

Value3.7 s

90/100

10%

Network Requests Diagram

dimanche.shop-pro.jp

743 ms

cross-border-cart.css

336 ms

index.css

173 ms

jquery.min.js

6 ms

castanet.js

318 ms

Our browser made a total of 98 requests to load all elements on the main page. We found that 9% of them (9 requests) were addressed to the original Dimanche.shop-pro.jp, 69% (68 requests) were made to Img03.shop-pro.jp and 16% (16 requests) were made to Img.shop-pro.jp. The less responsive or slowest element that took the longest time to load (3.2 sec) relates to the external source Img03.shop-pro.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 134.1 kB (16%)

Content Size

843.2 kB

After Optimization

709.1 kB

In fact, the total size of Dimanche.shop-pro.jp main page is 843.2 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. 40% of websites need less resources to load. Images take 699.3 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 56.2 kB

  • Original 65.1 kB
  • After minification 58.8 kB
  • After compression 8.8 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. 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 56.2 kB or 86% of the original size.

Image Optimization

-6%

Potential reduce by 41.3 kB

  • Original 699.3 kB
  • After minification 658.0 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. Dimanche Shop Pro images are well optimized though.

JavaScript Optimization

-33%

Potential reduce by 18.8 kB

  • Original 57.6 kB
  • After minification 48.3 kB
  • After compression 38.8 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 18.8 kB or 33% of the original size.

CSS Optimization

-84%

Potential reduce by 17.8 kB

  • Original 21.2 kB
  • After minification 14.8 kB
  • After compression 3.4 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. Dimanche.shop-pro.jp needs all CSS files to be minified and compressed as it can save up to 17.8 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (18%)

Requests Now

97

After Optimization

80

The browser has sent 97 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dimanche Shop Pro. 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.

Accessibility Review

dimanche.shop-pro.jp accessibility score

54

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

dimanche.shop-pro.jp best practices score

67

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

dimanche.shop-pro.jp SEO score

69

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

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    JA

  • Encoding

    EUC-JP

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dimanche.shop-pro.jp 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), while the claimed language is Japanese. Our system also found out that Dimanche.shop-pro.jp main page’s claimed encoding is euc-jp. 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

Open Graph data is detected on the main page of Dimanche Shop Pro. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: