Tools & Wizards About Us
suprafootwear.com screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

suprafootwear.com

SUPRA

Page Load Speed

7.8 sec in total

First Response

415 ms

Resources Loaded

7 sec

Page Rendered

398 ms

suprafootwear.com screenshot

About Website

Click here to check amazing SUPRA Footwear content for United States. Otherwise, check out these important facts you probably never knew about suprafootwear.com

LA 스트릿 아웃도어 브랜드

Visit suprafootwear.com

Key Findings

We analyzed Suprafootwear.com page load time and found that the first response time was 415 ms and then it took 7.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

suprafootwear.com performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.8 s

1/100

10%

LCP (Largest Contentful Paint)

Value61.0 s

0/100

25%

SI (Speed Index)

Value27.4 s

0/100

10%

TBT (Total Blocking Time)

Value6,520 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value102.6 s

0/100

10%

Network Requests Diagram

suprafootwear.com

415 ms

supra-korea.com

1634 ms

jet.js

218 ms

css2

48 ms

SpoqaHanSansNeo.css

32 ms

Our browser made a total of 144 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Suprafootwear.com, 74% (106 requests) were made to Supra-korea.com and 6% (9 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Supra-korea.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 353.1 kB (2%)

Content Size

22.5 MB

After Optimization

22.2 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Suprafootwear.com main page is 22.5 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. Only a small number of websites need less resources to load. Images take 21.7 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 265.0 kB

  • Original 303.6 kB
  • After minification 222.9 kB
  • After compression 38.5 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. This page needs HTML code to be minified as it can gain 80.7 kB, which is 27% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 265.0 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 29.5 kB

  • Original 21.7 MB
  • After minification 21.7 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. SUPRA Footwear images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 58.6 kB

  • Original 464.3 kB
  • After minification 464.0 kB
  • After compression 405.7 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 58.6 kB or 13% of the original size.

Requests Breakdown

Number of requests can be reduced by 45 (35%)

Requests Now

127

After Optimization

82

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 127 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SUPRA Footwear. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

suprafootwear.com

suprafootwear.com

415 ms

supra-korea.com

supra-korea.com

1634 ms

jet.js

jet.js

218 ms

css2

css2

48 ms

SpoqaHanSansNeo.css

SpoqaHanSansNeo.css

32 ms

css2

css2

63 ms

css2

css2

70 ms

css2

css2

68 ms

Pretendard.css

Pretendard.css

45 ms

js

js

84 ms

vreview.widget.js

vreview.widget.js

39 ms

kp.js

kp.js

165 ms

jquery-2.2.4.min.js

jquery-2.2.4.min.js

549 ms

cid.generate.js

cid.generate.js

559 ms

wcslog.js

wcslog.js

53 ms

fbevents.js

fbevents.js

62 ms

production.min.js

production.min.js

108 ms

optimizer.php

optimizer.php

387 ms

optimizer_user.php

optimizer_user.php

571 ms

kakao.min.js

kakao.min.js

153 ms

i18n.php

i18n.php

1119 ms

optimizer.php

optimizer.php

1373 ms

optimizer_user.php

optimizer_user.php

1174 ms

gtm.js

gtm.js

48 ms

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277 ms

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203 ms

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195 ms

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231 ms

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203 ms

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Pretendard-Regular.woff

117 ms

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343 ms

Pretendard-Light.woff

Pretendard-Light.woff

259 ms

Pretendard-ExtraLight.woff

Pretendard-ExtraLight.woff

286 ms

Pretendard-Thin.woff

Pretendard-Thin.woff

287 ms

Pretendard-SemiBold.woff

Pretendard-SemiBold.woff

370 ms

Pretendard-Bold.woff

Pretendard-Bold.woff

371 ms

Pretendard-ExtraBold.woff

Pretendard-ExtraBold.woff

372 ms

Pretendard-Black.woff

Pretendard-Black.woff

754 ms

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20 ms

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30 ms

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31 ms

og_setting.js

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1744 ms

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704 ms

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1154 ms

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1200 ms

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1274 ms

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1295 ms

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1245 ms

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1179 ms

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1158 ms

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1201 ms

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1273 ms

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23 ms

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677 ms

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1038 ms

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172 ms

Accessibility Review

suprafootwear.com accessibility score

76

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

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

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

Best Practices

suprafootwear.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

suprafootwear.com SEO score

84

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

    KO

  • Language Claimed

    KO

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Suprafootwear.com can be misinterpreted by Google and other search engines. Our service has detected that Korean is used on the page, and it matches the claimed language. Our system also found out that Suprafootwear.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

suprafootwear.com

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