Tools & Wizards About Us
centraldeconcursosonline.com.br screenshot

Report Summary

  • 1

    Performance

    Renders faster than
    19% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

centraldeconcursosonline.com.br

Cursos para Concursos online | Central de Concursos - Central de Concursos

Page Load Speed

2.3 sec in total

First Response

827 ms

Resources Loaded

1.4 sec

Page Rendered

88 ms

centraldeconcursosonline.com.br screenshot

About Website

Welcome to centraldeconcursosonline.com.br homepage info - get ready to check Central De Concursos Online best content for Brazil right away, or after learning these important things about centraldeconcursosonline.com.br

Cursos para Concursos Públicos. Aulas online, com base no edital, para as carreiras fiscais, policiais, militares, de tribunais e jurídicas na Central de Concursos.

Visit centraldeconcursosonline.com.br

Key Findings

We analyzed Centraldeconcursosonline.com.br page load time and found that the first response time was 827 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

centraldeconcursosonline.com.br performance score

1

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.9 s

1/100

10%

LCP (Largest Contentful Paint)

Value12.2 s

0/100

25%

SI (Speed Index)

Value25.1 s

0/100

10%

TBT (Total Blocking Time)

Value24,000 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.941

3/100

15%

TTI (Time to Interactive)

Value35.6 s

0/100

10%

Network Requests Diagram

centraldeconcursosonline.com.br

827 ms

cursos-online

291 ms

bootstrap-icons.css

91 ms

c198163.js

53 ms

74d4a6f.js

68 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Centraldeconcursosonline.com.br, 92% (36 requests) were made to Centraldeconcursos.com.br and 3% (1 request) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (827 ms) belongs to the original domain Centraldeconcursosonline.com.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.6 kB (73%)

Content Size

6.3 kB

After Optimization

1.7 kB

  • HTML

In fact, the total size of Centraldeconcursosonline.com.br main page is 6.3 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. HTML takes 6.3 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 4.6 kB

  • Original 6.3 kB
  • After minification 6.3 kB
  • After compression 1.7 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 4.6 kB or 73% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (95%)

Requests Now

37

After Optimization

2

  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Central De Concursos Online. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

centraldeconcursosonline.com.br

centraldeconcursosonline.com.br

827 ms

cursos-online

cursos-online

291 ms

bootstrap-icons.css

bootstrap-icons.css

91 ms

c198163.js

c198163.js

53 ms

74d4a6f.js

74d4a6f.js

68 ms

caa3b4a.js

caa3b4a.js

74 ms

9d19e01.js

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73 ms

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79 ms

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67 ms

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150 ms

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157 ms

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156 ms

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185 ms

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175 ms

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175 ms

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177 ms

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177 ms

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190 ms

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192 ms

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191 ms

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190 ms

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202 ms

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203 ms

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201 ms

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209 ms

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207 ms

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214 ms

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221 ms

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217 ms

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218 ms

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218 ms

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254 ms

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238 ms

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238 ms

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239 ms

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252 ms

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264 ms

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270 ms

v652eace1692a40cfa3763df669d7439c1639079717194

v652eace1692a40cfa3763df669d7439c1639079717194

166 ms

Accessibility Review

centraldeconcursosonline.com.br accessibility score

70

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

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.

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 IDs 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>).

High

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

Best Practices

centraldeconcursosonline.com.br best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Requests the notification permission on page load

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

Missing source maps for large first-party JavaScript

SEO Factors

centraldeconcursosonline.com.br SEO score

92

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

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 Centraldeconcursosonline.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 Centraldeconcursosonline.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

centraldeconcursosonline.com.br

Open Graph description is not detected on the main page of Central De Concursos Online. 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: