Tools & Wizards About Us
ekubostore.jp screenshot

Report Summary

  • 65

    Performance

    Renders faster than
    79% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

ekubostore.jp

日本語のみ対応 - 電子コミックのエクボストア【ekubostore】

Page Load Speed

5.5 sec in total

First Response

463 ms

Resources Loaded

4.7 sec

Page Rendered

313 ms

ekubostore.jp screenshot

About Website

Visit ekubostore.jp now to see the best up-to-date Ekubostore content for Japan and also check out these interesting facts you probably never knew about ekubostore.jp

ekubostore（エクボストア）は日本語のみ対応しています。ekubostore（エクボストア）は、いつでもどこでもコミックが読める総合電子コミックサイトです。エクボなら無料で試し読みできるコミックもたくさん！

Visit ekubostore.jp

Key Findings

We analyzed Ekubostore.jp page load time and found that the first response time was 463 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

ekubostore.jp performance score

65

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

25/100

25%

SI (Speed Index)

Value7.1 s

31/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.6 s

81/100

10%

Network Requests Diagram

ekubostore.jp

463 ms

ekubostore.jp

706 ms

sorry_japanese_only

1084 ms

screen.css

1017 ms

jquery.js

1060 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that 86% of them (19 requests) were addressed to the original Ekubostore.jp, 9% (2 requests) were made to Stats.g.doubleclick.net and 5% (1 request) were made to T.adclr.jp. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Ekubostore.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 328.7 kB (58%)

Content Size

567.3 kB

After Optimization

238.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ekubostore.jp main page is 567.3 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 10% of websites need less resources to load. CSS take 245.3 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 13.1 kB

  • Original 17.9 kB
  • After minification 17.3 kB
  • After compression 4.8 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 13.1 kB or 73% of the original size.

Image Optimization

-0%

Potential reduce by 38 B

  • Original 142.4 kB
  • After minification 142.3 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. Ekubostore images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 102.5 kB

  • Original 161.7 kB
  • After minification 142.8 kB
  • After compression 59.1 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 102.5 kB or 63% of the original size.

CSS Optimization

-87%

Potential reduce by 213.0 kB

  • Original 245.3 kB
  • After minification 200.9 kB
  • After compression 32.3 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. Ekubostore.jp needs all CSS files to be minified and compressed as it can save up to 213.0 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (37%)

Requests Now

19

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ekubostore. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

ekubostore.jp

ekubostore.jp

463 ms

ekubostore.jp

ekubostore.jp

706 ms

sorry_japanese_only

sorry_japanese_only

1084 ms

screen.css

screen.css

1017 ms

jquery.js

jquery.js

1060 ms

jquery_ujs.js

jquery_ujs.js

699 ms

jquery.cookie.js

jquery.cookie.js

548 ms

jquery.flicksimple.js

jquery.flicksimple.js

569 ms

jquery.jpanelmenu.js

jquery.jpanelmenu.js

518 ms

preventdoubleclick.js

preventdoubleclick.js

848 ms

st.js

st.js

869 ms

dc.js

dc.js

147 ms

ekubostore_02.jpg

ekubostore_02.jpg

386 ms

spriteicons_04.png

spriteicons_04.png

770 ms

guide_ekubostore.jpg

guide_ekubostore.jpg

828 ms

free_comic.jpg

free_comic.jpg

887 ms

m_hanabi_s.jpg

m_hanabi_s.jpg

922 ms

i_best_seller_s.jpg

i_best_seller_s.jpg

918 ms

i_nejireai_s.jpg

i_nejireai_s.jpg

1207 ms

i_prize_s.jpg

i_prize_s.jpg

1537 ms

i_media_s.jpg

i_media_s.jpg

1654 ms

__utm.gif

__utm.gif

13 ms

Accessibility Review

ekubostore.jp accessibility score

71

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

ekubostore.jp best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

ekubostore.jp SEO score

97

Search Engine Optimization Advices

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    JA

  • Encoding

    UTF-8

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

ekubostore.jp

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