Tools & Wizards About Us
be-supremer.com screenshot

Report Summary

  • 49

    Performance

    Renders faster than
    68% of other websites

  • 34

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

be-supremer.com

Supreme(シュプリーム)オンライン通販専門店 Be-Supremer

Page Load Speed

11.4 sec in total

First Response

788 ms

Resources Loaded

8.4 sec

Page Rendered

2.2 sec

be-supremer.com screenshot

About Website

Click here to check amazing Be Supremer content for Japan. Otherwise, check out these important facts you probably never knew about be-supremer.com

Supreme(シュプリーム)オンライン通販専門店 【正規品取扱店】 2,000点以上もの豊富な商品を取り揃え、全品正規品を保証。クレジット分割払いから代金引換にいたるまで対応可能。全国送料無料でリーズナブルな価格で販売し、数多くのリピーター様にもご利用いただいております。

Visit be-supremer.com

Key Findings

We analyzed Be-supremer.com page load time and found that the first response time was 788 ms and then it took 10.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

be-supremer.com performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value6.3 s

10/100

25%

SI (Speed Index)

Value6.9 s

33/100

10%

TBT (Total Blocking Time)

Value330 ms

76/100

30%

CLS (Cumulative Layout Shift)

Value0.123

84/100

15%

TTI (Time to Interactive)

Value7.4 s

48/100

10%

Network Requests Diagram

be-supremer.com

788 ms

cross-border-cart.css

337 ms

index.css

1379 ms

top.css

1181 ms

jquery.min.js

41 ms

Our browser made a total of 146 requests to load all elements on the main page. We found that 4% of them (6 requests) were addressed to the original Be-supremer.com, 70% (102 requests) were made to Img15.shop-pro.jp and 23% (33 requests) were made to Img.shop-pro.jp. The less responsive or slowest element that took the longest time to load (3 sec) relates to the external source Img15.shop-pro.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 336.2 kB (15%)

Content Size

2.2 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Be-supremer.com main page is 2.2 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 55% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 73.8 kB

  • Original 86.4 kB
  • After minification 86.2 kB
  • After compression 12.6 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 73.8 kB or 85% of the original size.

Image Optimization

-11%

Potential reduce by 231.6 kB

  • Original 2.0 MB
  • After minification 1.8 MB

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. Obviously, Be Supremer needs image optimization as it can save up to 231.6 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-17%

Potential reduce by 7.3 kB

  • Original 43.5 kB
  • After minification 39.9 kB
  • After compression 36.2 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 7.3 kB or 17% of the original size.

CSS Optimization

-82%

Potential reduce by 23.4 kB

  • Original 28.6 kB
  • After minification 24.4 kB
  • After compression 5.2 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. Be-supremer.com needs all CSS files to be minified and compressed as it can save up to 23.4 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (14%)

Requests Now

144

After Optimization

124

  • Images
  • JavaScript
  • CSS

The browser has sent 144 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Be Supremer. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

be-supremer.com

be-supremer.com

788 ms

cross-border-cart.css

cross-border-cart.css

337 ms

index.css

index.css

1379 ms

top.css

top.css

1181 ms

jquery.min.js

jquery.min.js

41 ms

cart.js

cart.js

313 ms

product_stock.js

product_stock.js

361 ms

li.php

li.php

486 ms

li.php

li.php

547 ms

0304_body_bg.gif

0304_body_bg.gif

241 ms

bgt

bgt

533 ms

0.gif

0.gif

356 ms

icons11.gif

icons11.gif

341 ms

PA01208895.jpg

PA01208895.jpg

134 ms

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264 ms

be-supremer04.jpeg

be-supremer04.jpeg

426 ms

cart1.png

cart1.png

268 ms

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468 ms

Supreme_jacket1.png

Supreme_jacket1.png

258 ms

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Supreme_pullover_crewneck1.png

499 ms

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Supreme_beanie1.png

550 ms

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512 ms

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515 ms

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704 ms

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Supreme_shoes1.png

709 ms

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771 ms

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923 ms

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769 ms

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Supreme_sticker.png

806 ms

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1110 ms

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925 ms

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1196 ms

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1240 ms

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1187 ms

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1328 ms

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1611 ms

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1440 ms

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1847 ms

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1954 ms

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2046 ms

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1883 ms

icons16.gif

icons16.gif

348 ms

0304_wrapper_bg.gif

0304_wrapper_bg.gif

578 ms

0304_icon_mypage.gif

0304_icon_mypage.gif

189 ms

0304_icon_regist.gif

0304_icon_regist.gif

187 ms

0304_icon_login.gif

0304_icon_login.gif

186 ms

0304_header_search.gif

0304_header_search.gif

578 ms

0304_header_search_btn.gif

0304_header_search_btn.gif

188 ms

0304_header_globalnavi.gif

0304_header_globalnavi.gif

704 ms

0304_side_category_h3.gif

0304_side_category_h3.gif

445 ms

0304_side_group_h3.gif

0304_side_group_h3.gif

387 ms

0304_side_menu_h3.gif

0304_side_menu_h3.gif

188 ms

0304_icon_arrow.gif

0304_icon_arrow.gif

188 ms

0304_side_h3.gif

0304_side_h3.gif

189 ms

0304_side_cart_h3.gif

0304_side_cart_h3.gif

575 ms

0304_side_mailmaga_h3.gif

0304_side_mailmaga_h3.gif

768 ms

0304_side_manager_h3.gif

0304_side_manager_h3.gif

667 ms

0304_side_manager_blog.gif

0304_side_manager_blog.gif

856 ms

0304_side_mobile_h3.gif

0304_side_mobile_h3.gif

809 ms

0304_side_seller_h3.gif

0304_side_seller_h3.gif

805 ms

0304_side_feed.gif

0304_side_feed.gif

668 ms

0304_main_info_h2.gif

0304_main_info_h2.gif

926 ms

g_1198435.png

g_1198435.png

2007 ms

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2036 ms

0304_arrival_h2.gif

0304_arrival_h2.gif

948 ms

0304_main_recommend_h2.gif

0304_main_recommend_h2.gif

592 ms

0304_sub_push_h2.gif

0304_sub_push_h2.gif

873 ms

0304_sub_seller_h2.gif

0304_sub_seller_h2.gif

1040 ms

0304_sub_seller_1.gif

0304_sub_seller_1.gif

634 ms

0304_sub_seller_2.gif

0304_sub_seller_2.gif

636 ms

0304_sub_seller_3.gif

0304_sub_seller_3.gif

638 ms

0304_sub_seller_4.gif

0304_sub_seller_4.gif

982 ms

0304_sub_seller_5.gif

0304_sub_seller_5.gif

941 ms

0304_pickup_h2.gif

0304_pickup_h2.gif

1144 ms

0304_footer.gif

0304_footer.gif

1104 ms

0304_footer_pagetop.gif

0304_footer_pagetop.gif

944 ms

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1840 ms

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2034 ms

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1965 ms

top1.jpg

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2430 ms

qrcode.jpg

qrcode.jpg

2097 ms

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1890 ms

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2029 ms

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1761 ms

Supreme16SS.jpg

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2145 ms

top15FW01_1.jpg

top15FW01_1.jpg

2323 ms

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2281 ms

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2243 ms

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2372 ms

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2309 ms

top13fw-3.jpg

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2358 ms

cap-1.jpg

cap-1.jpg

2546 ms

BEANIE-1.jpg

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2353 ms

pullover-1.jpg

pullover-1.jpg

2269 ms

JACKET-1.png

JACKET-1.png

2350 ms

JERSEY-1.jpg

JERSEY-1.jpg

2363 ms

TEE-1.jpg

TEE-1.jpg

2414 ms

CREWNECK-1.jpg

CREWNECK-1.jpg

2553 ms

BACKPACK-1.jpg

BACKPACK-1.jpg

2508 ms

ACCESSORY-1.jpg

ACCESSORY-1.jpg

2455 ms

SHOES-1.jpg

SHOES-1.jpg

2538 ms

top-magazine.jpg

top-magazine.jpg

2699 ms

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shopping-guide03.gif

2345 ms

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3008 ms

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2732 ms

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2070 ms

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2159 ms

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2376 ms

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1717 ms

Accessibility Review

be-supremer.com accessibility score

34

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

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.

Tables and lists

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

Impact

Issue

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

High

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

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

be-supremer.com best practices score

75

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

be-supremer.com SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

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

    EUC-JP

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

be-supremer.com

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