Tools & Wizards About Us
vendasclaro.com.br screenshot

Report Summary

  • 60

    Performance

    Renders faster than
    75% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

vendasclaro.com.br

Vendas Claro | 0800 314 2121 | Assine os planos da Claro!

Page Load Speed

1.9 sec in total

First Response

185 ms

Resources Loaded

1.4 sec

Page Rendered

259 ms

vendasclaro.com.br screenshot

About Website

Visit vendasclaro.com.br now to see the best up-to-date Vendas Claro content for Brazil and also check out these interesting facts you probably never knew about vendasclaro.com.br

Conheça produtos e promoções em Vendas Claro | 0800 314 2121 | Garanta planos da Claro Internet, Claro TV, Claro Combo e Claro Móvel para celular!

Visit vendasclaro.com.br

Key Findings

We analyzed Vendasclaro.com.br page load time and found that the first response time was 185 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

vendasclaro.com.br performance score

60

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

75/100

10%

LCP (Largest Contentful Paint)

Value2.4 s

91/100

25%

SI (Speed Index)

Value3.7 s

85/100

10%

TBT (Total Blocking Time)

Value1,530 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0.066

97/100

15%

TTI (Time to Interactive)

Value9.5 s

30/100

10%

Network Requests Diagram

vendasclaro.com.br

185 ms

www.vendasclaro.com.br

537 ms

analytics.js

32 ms

platform.js

59 ms

claro-logo-mobile.webp

128 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 68% of them (25 requests) were addressed to the original Vendasclaro.com.br, 22% (8 requests) were made to Apis.google.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (537 ms) belongs to the original domain Vendasclaro.com.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 299.0 kB (61%)

Content Size

493.6 kB

After Optimization

194.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vendasclaro.com.br main page is 493.6 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. 45% of websites need less resources to load. CSS take 189.6 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 23.6 kB

  • Original 30.3 kB
  • After minification 28.3 kB
  • After compression 6.6 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 23.6 kB or 78% of the original size.

Image Optimization

-12%

Potential reduce by 12.8 kB

  • Original 104.5 kB
  • After minification 91.7 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. Obviously, Vendas Claro needs image optimization as it can save up to 12.8 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-59%

Potential reduce by 99.2 kB

  • Original 169.2 kB
  • After minification 166.4 kB
  • After compression 70.0 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 99.2 kB or 59% of the original size.

CSS Optimization

-86%

Potential reduce by 163.3 kB

  • Original 189.6 kB
  • After minification 186.6 kB
  • After compression 26.3 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. Vendasclaro.com.br needs all CSS files to be minified and compressed as it can save up to 163.3 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (44%)

Requests Now

32

After Optimization

18

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vendas Claro. 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.

Network Requests Diagram

vendasclaro.com.br

vendasclaro.com.br

185 ms

www.vendasclaro.com.br

www.vendasclaro.com.br

537 ms

analytics.js

analytics.js

32 ms

platform.js

platform.js

59 ms

claro-logo-mobile.webp

claro-logo-mobile.webp

128 ms

claro-tv-logo.webp

claro-tv-logo.webp

136 ms

Claro-TV-Banner-Principal.jpg

Claro-TV-Banner-Principal.jpg

211 ms

claro-tv-assinatura.webp

claro-tv-assinatura.webp

214 ms

claro-fixo-assinatura.webp

claro-fixo-assinatura.webp

129 ms

claro-internet-4g.webp

claro-internet-4g.webp

127 ms

bootstrap.min.css

bootstrap.min.css

348 ms

style.min.css

style.min.css

266 ms

font-awesome.min.js

font-awesome.min.js

371 ms

animate.min.css

animate.min.css

291 ms

jquery-2.1.3.min.js

jquery-2.1.3.min.js

401 ms

bootstrap.min.js

bootstrap.min.js

337 ms

main.min.js

main.min.js

393 ms

mascara.js

mascara.js

427 ms

jquery.mask.min.js

jquery.mask.min.js

464 ms

jquery.cookie.min.js

jquery.cookie.min.js

462 ms

claro-combo.webp

claro-combo.webp

462 ms

claro-controle.webp

claro-controle.webp

483 ms

claro-logo-footer.jpg

claro-logo-footer.jpg

494 ms

collect

collect

24 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

8 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

20 ms

fastbutton

fastbutton

107 ms

postmessageRelay

postmessageRelay

41 ms

3193398744-postmessagerelay.js

3193398744-postmessagerelay.js

58 ms

rpc:shindig_random.js

rpc:shindig_random.js

49 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

18 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

19 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

5 ms

claro-topo.png

claro-topo.png

151 ms

claro-atendente.jpg

claro-atendente.jpg

215 ms

PFDinTextCondPro-Medium.woff

PFDinTextCondPro-Medium.woff

307 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

193 ms

Accessibility Review

vendasclaro.com.br accessibility score

58

Accessibility Issues

ARIA

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.

Impact

Issue

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.

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.

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>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

vendasclaro.com.br 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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

vendasclaro.com.br SEO score

86

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

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 Vendasclaro.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 Vendasclaro.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

vendasclaro.com.br

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