Tools & Wizards About Us
duopromo.com.br screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

duopromo.com.br

DuoPromo Marketing Promocional • Promotores • Produção de Eventos • Panfletagem

Page Load Speed

5.2 sec in total

First Response

1.6 sec

Resources Loaded

3.5 sec

Page Rendered

61 ms

duopromo.com.br screenshot

About Website

Click here to check amazing Duo Promo content. Otherwise, check out these important facts you probably never knew about duopromo.com.br

Atuando desde 2008 no mercado nacional, a DuoPromo é uma agência especializada em Marketing Promocional, ativação de marcas, panfletagem, gestão de conteúdo, promotores de marcas e produçao e recepção...

Visit duopromo.com.br

Key Findings

We analyzed Duopromo.com.br page load time and found that the first response time was 1.6 sec and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

duopromo.com.br performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

81/100

10%

LCP (Largest Contentful Paint)

Value6.5 s

8/100

25%

SI (Speed Index)

Value8.8 s

15/100

10%

TBT (Total Blocking Time)

Value1,920 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.032

100/100

15%

TTI (Time to Interactive)

Value13.7 s

10/100

10%

Network Requests Diagram

www.duopromo.com.br

1595 ms

minified.js

50 ms

focus-within-polyfill.js

50 ms

polyfill.min.js

47 ms

thunderbolt-commons.64fe5c9c.bundle.min.js

205 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Duopromo.com.br, 47% (31 requests) were made to Static.wixstatic.com and 29% (19 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Duopromo.com.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 430.4 kB (41%)

Content Size

1.0 MB

After Optimization

608.7 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Duopromo.com.br main page is 1.0 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. 45% of websites need less resources to load. Javascripts take 390.6 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 287.3 kB

  • Original 372.7 kB
  • After minification 371.1 kB
  • After compression 85.5 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. 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 287.3 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 600 B

  • Original 275.7 kB
  • After minification 275.1 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. Duo Promo images are well optimized though.

JavaScript Optimization

-36%

Potential reduce by 142.5 kB

  • Original 390.6 kB
  • After minification 390.6 kB
  • After compression 248.1 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 142.5 kB or 36% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (24%)

Requests Now

45

After Optimization

34

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Duo Promo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.duopromo.com.br

www.duopromo.com.br

1595 ms

minified.js

minified.js

50 ms

focus-within-polyfill.js

focus-within-polyfill.js

50 ms

polyfill.min.js

polyfill.min.js

47 ms

thunderbolt-commons.64fe5c9c.bundle.min.js

thunderbolt-commons.64fe5c9c.bundle.min.js

205 ms

main.791a198e.bundle.min.js

main.791a198e.bundle.min.js

212 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

170 ms

lodash.min.js

lodash.min.js

170 ms

react.production.min.js

react.production.min.js

187 ms

react-dom.production.min.js

react-dom.production.min.js

190 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

188 ms

wix-perf-measure.umd.min.js

wix-perf-measure.umd.min.js

188 ms

logo2.png

logo2.png

385 ms

bundle.min.js

bundle.min.js

79 ms

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481 ms

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502 ms

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471 ms

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655 ms

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011666_94f70018b5c546808167ebc035e781d4~mv2.jpg

530 ms

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541 ms

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683 ms

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717 ms

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715 ms

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729 ms

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739 ms

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894 ms

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867 ms

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922 ms

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913 ms

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960 ms

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992 ms

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1123 ms

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1146 ms

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1181 ms

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1205 ms

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1260 ms

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1222 ms

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1324 ms

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1395 ms

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1448 ms

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1586 ms

logo.png

logo.png

1437 ms

173 ms

170 ms

167 ms

166 ms

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196 ms

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192 ms

191 ms

file.woff

file.woff

1074 ms

file.woff

file.woff

1082 ms

4021a3b9-f782-438b-aeb4-c008109a8b64.woff

4021a3b9-f782-438b-aeb4-c008109a8b64.woff

25 ms

b56b944e-bbe0-4450-a241-de2125d3e682.woff

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25 ms

6f8d1983-4d34-4fa4-9110-988f6c495757.woff

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8 ms

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24 ms

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24 ms

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21 ms

deprecation-pt.v5.html

deprecation-pt.v5.html

5 ms

bolt-performance

bolt-performance

13 ms

deprecation-style.v5.css

deprecation-style.v5.css

8 ms

right-arrow.svg

right-arrow.svg

7 ms

Accessibility Review

duopromo.com.br accessibility score

96

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

duopromo.com.br 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

Page has valid source maps

SEO Factors

duopromo.com.br SEO score

99

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

    PT

  • Language Claimed

    PT

  • Encoding

    UTF-8

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

duopromo.com.br

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