Access genco-clothing.com. GENCO CLOTHING（ジェンコクロージング）

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

22/100

25%

SI (Speed Index)

Value11.8 s

4/100

10%

TBT (Total Blocking Time)

Value270 ms

82/100

30%

CLS (Cumulative Layout Shift)

Value0.058

98/100

15%

TTI (Time to Interactive)

Value6.7 s

56/100

10%

genco-clothing.com

528 ms

www.genco-clothing.com

921 ms

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1070 ms

jquery_v2.1.4.js.pagespeed.jm.UWusawvZ2R.js

1102 ms

ajax_v2016.js.pagespeed.jm.IhMMOvTC75.js

562 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that 74% of them (63 requests) were addressed to the original Genco-clothing.com, 22% (19 requests) were made to Web.xaas.jp and 4% (3 requests) were made to Ssl.xaas.jp. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Genco-clothing.com.

Content Size

905.5 kB

After Optimization

479.7 kB

In fact, the total size of Genco-clothing.com main page is 905.5 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. 30% of websites need less resources to load. Images take 340.7 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 69.1 kB

Original 84.2 kB
After minification 81.0 kB
After compression 15.1 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 69.1 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 38 B

Original 340.7 kB
After minification 340.7 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. GENCO CLOTHING images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 205.0 kB

Original 279.4 kB
After minification 278.2 kB
After compression 74.4 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 205.0 kB or 73% of the original size.

CSS Optimization

-75%

Potential reduce by 151.7 kB

Original 201.2 kB
After minification 200.3 kB
After compression 49.6 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. Genco-clothing.com needs all CSS files to be minified and compressed as it can save up to 151.7 kB or 75% of the original size.

Requests Now

After Optimization

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of GENCO CLOTHING. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

[aria-*] attributes do not match their roles

High

[aria-hidden="true"] elements contain focusable descendents

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

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.

High

Links do not have a discernible name

High

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Links do not have descriptive text

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

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 Genco-clothing.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 Genco-clothing.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

genco-clothing.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

GENCO CLOTHING（ジェンコクロージング）｜岐阜県本巣郡・アメカジ衣料販売

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

genco-clothing.com

www.genco-clothing.com

A.jqselectable.css+prettyphoto.css+popup.css+base.css+print.css+layout.css,,q20150708+jqtransform.css,Mcc._Rn03G5v2q.css.pagespeed.cf.1FlClNpo4U.css

jquery_v2.1.4.js.pagespeed.jm.UWusawvZ2R.js

ajax_v2016.js.pagespeed.jm.IhMMOvTC75.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

genco-clothing.com

www.genco-clothing.com

A.jqselectable.css+prettyphoto.css+popup.css+base.css+print.css+layout.css,,q20150708+jqtransform.css,Mcc._Rn03G5v2q.css.pagespeed.cf.1FlClNpo4U.css

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