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duelshop.com.br screenshot

Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 40

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

duelshop.com.br

Duelshop

Page Load Speed

2.5 sec in total

First Response

202 ms

Resources Loaded

2.1 sec

Page Rendered

233 ms

duelshop.com.br screenshot

About Website

Click here to check amazing Duelshop content for Brazil. Otherwise, check out these important facts you probably never knew about duelshop.com.br

Loja desenvolvida pela PrestaShop

Visit duelshop.com.br

Key Findings

We analyzed Duelshop.com.br page load time and found that the first response time was 202 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

duelshop.com.br performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

17/100

10%

LCP (Largest Contentful Paint)

Value8.6 s

1/100

25%

SI (Speed Index)

Value6.6 s

38/100

10%

TBT (Total Blocking Time)

Value2,240 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.331

34/100

15%

TTI (Time to Interactive)

Value20.7 s

2/100

10%

Network Requests Diagram

duelshop.com.br

202 ms

www.duelshop.com.br

191 ms

www.duelshop.com.br

271 ms

global.css

38 ms

highdpi.css

59 ms

Our browser made a total of 119 requests to load all elements on the main page. We found that 66% of them (78 requests) were addressed to the original Duelshop.com.br, 8% (9 requests) were made to Static.xx.fbcdn.net and 6% (7 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (409 ms) relates to the external source S3-us-west-2.amazonaws.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 151.0 kB (9%)

Content Size

1.7 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Duelshop.com.br main page is 1.7 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 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 88.7 kB

  • Original 108.4 kB
  • After minification 108.4 kB
  • After compression 19.7 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 88.7 kB or 82% of the original size.

Image Optimization

-1%

Potential reduce by 10.8 kB

  • Original 1.1 MB
  • After minification 1.1 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. Duelshop images are well optimized though.

JavaScript Optimization

-10%

Potential reduce by 35.9 kB

  • Original 358.6 kB
  • After minification 358.6 kB
  • After compression 322.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-9%

Potential reduce by 15.5 kB

  • Original 164.7 kB
  • After minification 162.2 kB
  • After compression 149.2 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. Duelshop.com.br has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 66 (64%)

Requests Now

103

After Optimization

37

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 103 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Duelshop. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 36 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

duelshop.com.br

duelshop.com.br

202 ms

www.duelshop.com.br

www.duelshop.com.br

191 ms

www.duelshop.com.br

www.duelshop.com.br

271 ms

global.css

global.css

38 ms

highdpi.css

highdpi.css

59 ms

responsive-tables.css

responsive-tables.css

59 ms

uniform.default.css

uniform.default.css

59 ms

jquery.fancybox.css

jquery.fancybox.css

55 ms

product_list.css

product_list.css

59 ms

blockbestsellers.css

blockbestsellers.css

65 ms

blockcart.css

blockcart.css

79 ms

jquery.bxslider.css

jquery.bxslider.css

86 ms

blockcategories.css

blockcategories.css

83 ms

blockcurrencies.css

blockcurrencies.css

84 ms

blockfacebook.css

blockfacebook.css

82 ms

blocklanguages.css

blocklanguages.css

92 ms

blockcontact.css

blockcontact.css

111 ms

blockmyaccount.css

blockmyaccount.css

112 ms

blocknewproducts.css

blocknewproducts.css

112 ms

blocknewsletter.css

blocknewsletter.css

141 ms

blocksearch.css

blocksearch.css

113 ms

jquery.autocomplete.css

jquery.autocomplete.css

124 ms

blockspecials.css

blockspecials.css

133 ms

blocktags.css

blocktags.css

134 ms

blocktopmenu.css

blocktopmenu.css

136 ms

superfish-modified.css

superfish-modified.css

141 ms

blockuserinfo.css

blockuserinfo.css

148 ms

blockviewed.css

blockviewed.css

155 ms

homeslider.css

homeslider.css

159 ms

blockwishlist.css

blockwishlist.css

170 ms

productcomments.css

productcomments.css

163 ms

hooks.css

hooks.css

170 ms

front.min.css

front.min.css

176 ms

font-awesome.min.css

font-awesome.min.css

185 ms

owl.carousel.min.css

owl.carousel.min.css

206 ms

override.css

override.css

195 ms

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0B-3Bnudh7QHIU3Mzb3BxVFpQUGc

153 ms

v_328_f76613b168132e1563e096c426bd99b7.js

v_328_f76613b168132e1563e096c426bd99b7.js

211 ms

css

css

52 ms

1.js

1.js

20 ms

owl.carousel.min.js

owl.carousel.min.js

47 ms

jquery.inputmask.bundle.min.js

jquery.inputmask.bundle.min.js

52 ms

main.js

main.js

53 ms

menu.js

menu.js

52 ms

beacon.js

beacon.js

66 ms

bg.png

bg.png

87 ms

rapport.png

rapport.png

85 ms

top-bar.png

top-bar.png

86 ms

bt-search.png

bt-search.png

85 ms

bt-advanced-search.png

bt-advanced-search.png

86 ms

bt-cart.png

bt-cart.png

84 ms

bt-login.png

bt-login.png

245 ms

logo.png

logo.png

243 ms

m1.png

m1.png

244 ms

m3.png

m3.png

246 ms

m4.png

m4.png

244 ms

m2.png

m2.png

245 ms

59f4a73e006de3e1dc1763b79d6e79324fd9a511_INFO-DS.jpg

59f4a73e006de3e1dc1763b79d6e79324fd9a511_INFO-DS.jpg

247 ms

51f439df83f623464fa9a0563288a654993e09b1_bannerG-BLTR.jpg

51f439df83f623464fa9a0563288a654993e09b1_bannerG-BLTR.jpg

246 ms

32c46561b5e1879e01280dbb89f4c7b2c1c1eeb4_RA02-Banner.jpg

32c46561b5e1879e01280dbb89f4c7b2c1c1eeb4_RA02-Banner.jpg

249 ms

d58be76854adf699ae212a79df8d4b73666c14b1_LEDE-DS.jpg

d58be76854adf699ae212a79df8d4b73666c14b1_LEDE-DS.jpg

248 ms

d9a82a1a779d3fe8025314ddf9eae0fbedf90e78_bannerp-contato.jpg

d9a82a1a779d3fe8025314ddf9eae0fbedf90e78_bannerp-contato.jpg

247 ms

cc865198716ebe85bf6d88d4a41e454cd119fa5b_bannerp-phni.jpg

cc865198716ebe85bf6d88d4a41e454cd119fa5b_bannerp-phni.jpg

249 ms

yu-gi-oh-deck-estrutural-o-rei-carmesin.jpg

yu-gi-oh-deck-estrutural-o-rei-carmesin.jpg

250 ms

yu-gi-oh-25th-anniversary-tin-dueling-heroes-2023.jpg

yu-gi-oh-25th-anniversary-tin-dueling-heroes-2023.jpg

255 ms

yu-gi-oh-legendary-collection-25th-anniversary-edition.jpg

yu-gi-oh-legendary-collection-25th-anniversary-edition.jpg

254 ms

yu-gi-oh-speed-duel-ruas-da-batalha-da-cidade.jpg

yu-gi-oh-speed-duel-ruas-da-batalha-da-cidade.jpg

249 ms

yu-gi-oh-a-lenda-do-dragao-branco-de-olhos-azuis-booster-edicao-do-25-aniversario-.jpg

yu-gi-oh-a-lenda-do-dragao-branco-de-olhos-azuis-booster-edicao-do-25-aniversario-.jpg

255 ms

formas_de_pagamento-mobile.png

formas_de_pagamento-mobile.png

253 ms

formas_de_pagamento.png

formas_de_pagamento.png

283 ms

likebox.php

likebox.php

222 ms

social-footer.png

social-footer.png

251 ms

opensans-light-webfont.woff

opensans-light-webfont.woff

252 ms

opensans-regular-webfont.woff

opensans-regular-webfont.woff

251 ms

opensans-bold-webfont.woff

opensans-bold-webfont.woff

251 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

252 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

308 ms

gun4f-webfont.woff

gun4f-webfont.woff

296 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVc.ttf

207 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVc.ttf

209 ms

gun4fi-webfont.woff

gun4fi-webfont.woff

296 ms

player_api

player_api

205 ms

bt-enviar.png

bt-enviar.png

286 ms

client.json

client.json

409 ms

client.json

client.json

408 ms

analytics.js

analytics.js

143 ms

www.duelshop.com.br

www.duelshop.com.br

308 ms

all.js

all.js

154 ms

json

json

242 ms

price-container-bg.png

price-container-bg.png

87 ms

bx_loader.gif

bx_loader.gif

87 ms

wHv3n85j7BM.css

wHv3n85j7BM.css

90 ms

6GzPZ9Vv69k.js

6GzPZ9Vv69k.js

118 ms

E_P-TzY6wm3.js

E_P-TzY6wm3.js

117 ms

RGL4cj21k7i.js

RGL4cj21k7i.js

146 ms

IdaDUxNeWGd.js

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144 ms

dB40TW3Rfc6.js

dB40TW3Rfc6.js

145 ms

p55HfXW__mM.js

p55HfXW__mM.js

144 ms

www-widgetapi.js

www-widgetapi.js

67 ms

collect

collect

47 ms

all.js

all.js

57 ms

vrz-jNNN0k8

vrz-jNNN0k8

134 ms

js

js

132 ms

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327201560_1233345560593034_6391329608381996434_n.jpg

76 ms

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326276564_1165660470981580_9202313754730179236_n.png

93 ms

1wEgRjtZ4_3.js

1wEgRjtZ4_3.js

31 ms

UXtr_j2Fwe-.png

UXtr_j2Fwe-.png

29 ms

visit

visit

396 ms

www-player.css

www-player.css

25 ms

www-embed-player.js

www-embed-player.js

51 ms

base.js

base.js

76 ms

ad_status.js

ad_status.js

165 ms

wQkdmVX08K_HD_9NHn0QjGfgu04J0GwVvAmYELAxlpM.js

wQkdmVX08K_HD_9NHn0QjGfgu04J0GwVvAmYELAxlpM.js

113 ms

embed.js

embed.js

39 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

32 ms

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KFOlCnqEu92Fr1MmEU9fBBc9.ttf

43 ms

visit

visit

160 ms

Create

Create

155 ms

id

id

141 ms

Accessibility Review

duelshop.com.br accessibility score

40

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

<frame> or <iframe> elements do not have a title

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.

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

duelshop.com.br 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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

duelshop.com.br SEO score

82

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

Links do not have descriptive text

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

    EN

  • Language Claimed

    PT

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Duelshop.com.br can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Portuguese language. Our system also found out that Duelshop.com.br 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

duelshop.com.br

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