Analyze

Page load speed analysis

  • 52/100

    Normal result
  • 7

    Successful tests
  • 1

    Failed test
  • First response

    489 ms

  • Resources loaded

    6.9 sec

  • Page rendered

    336 ms

  • Total page load time

    7.7 sec

Visit cvm.gov.br now to see the best up-to-date CVM content for Brazil and also check out these interesting facts you probably never knew about cvm.gov.br

We analyzed Cvm.gov.br page load time and found that the first response time was 489 ms and then it took 7.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Page optimization

  • HTML 898.6 kB
    Images 1.1 MB
    Javascripts 460.5 kB
    CSS 0 B

    In fact, the total size of Cvm.gov.br main page is 2.4 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. 20% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

    • Original 898.6 kB
    • After minification 73.9 kB
    • After compression 18.4 kB

    HTML optimization

    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 824.7 kB, which is 92% 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 880.1 kB or 98% of the original size.

    • Original 1.1 MB
    • After optimization 929.3 kB

    Image optimization

    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, CVM needs image optimization as it can save up to 156.4 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 460.5 kB
    • After minification 459.1 kB
    • After compression 175.6 kB

    JavaScript optimization

    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 284.9 kB or 62% of the original size.

Network requests diagram

  • cvm.gov.br
  • www.cvm.gov.br
  • bootstrap.min.css
  • chosen.css
  • global.css
  • jquery-1.11.1.min.js
  • api.js
  • analytics.js
  • ico_loading.gif
  • ico_socialFB.png
  • ico_socialTW.png
  • ico_socialLKD.png
  • ico_socialYT.png
  • ico_EN.png
  • recaptcha__en.js
  • OpenSans-Regular-webfont.woff
  • OpenSans-ExtraBold-webfont.woff
  • glyphicons-halflings-regular.woff
  • collect
  • collect
  • barra.js
  • Banner_Carrossel_LinkedIn.png
  • Banner_Carrossel_Boletim_Risco.png
  • Banner_Biblioteca.png
  • Banner_Carrossel_concurso_monografia.png
  • Banner_Carrossel_SerieCVMComportamental_Vol1.png
  • Banner_Carrossel_Atendimento_Regulados.png
  • consulta-andamento-processos.png
  • sbr.png
  • pl-estrategico.png
  • img_FotoThumb05.png
  • img_FotoThumb02.png
  • vida-e-dinheiro.png
  • plantao-empresas.png
  • at-regulados.png
  • img_FotoThumb03.png
  • bootstrap.min.js
  • chosen.jquery.min.js
  • jquery.placeholder.min.js
  • global.js
  • ico_LAI.png
  • ico_Governo.png
  • opensans-bold.woff
  • global_print.css

Our browser made a total of 44 requests to load all elements on the main page. We found that 84% of them (37 requests) were addressed to the original Cvm.gov.br, 5% (2 requests) were made to Google-analytics.com and 5% (2 requests) were made to Barra.brasil.gov.br. The less responsive or slowest element that took the longest time to load (4.2 sec) belongs to the original domain Cvm.gov.br.

Additional info on cvm.gov.br

Requests

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CVM. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

9

Javascripts

24

Images

4

CSS

3

AJAX

40

All

Possible request optimization

1

Javascripts

24

Images

1

CSS

3

AJAX

11

Optimized

29

All

Normal result

Redirects

As for redirects, our browser was forwarded to http://www.cvm.gov.br/ before it reached this domain.

IP address

This IP address is dedicated to Cvm.gov.br. This is the best domain hosting practice .

Normal result

IP Trace

cvm.gov.br

189.112.78.11

DNS records

Type Host Target/ip TTL Other
A

cvm.gov.br

189.112.78.11 300
NS

cvm.gov.br

ns1.cvm.gov.br 300
NS

cvm.gov.br

ns2.cvm.gov.br 300
SOA

cvm.gov.br

86400 Mname: ns1.ativas.com.br
Rname: ot.ativas.com.br
Serial: 1592346056
Refresh: 43200
Retry: 900
Expire: 1814400
Minimum-ttl: 10800
MX

cvm.gov.br

cvm-gov-br.mail.protection.outlook.com 8 Pri: 0

Language and encoding

Good result

Language

PT pt language flag

Detected

PT pt language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cvm.gov.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 Cvm.gov.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.

HTTPS certificate

SSL Certificate

Cvm.gov.br has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

Country of origin for 98.6% of all visits is Brazil. It’s good for Cvm.gov.br that their server is also located in Brazil, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Poor result

Social Sharing Optimization

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

cvm.gov.br

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