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cotacoes.economia.uol.com.br: Cotações: Câmbio, conversor de moedas, bolsas e índices - UOL Economia

Veja a cotação do dia: Dólar, Euro, outras moedas, BM&F Bovespa, outras bolsas de valores, ações e índices econômicos. Veja também o conversor de moedas

Page load speed analysis

  • 57/100

    Normal result
  • 7

    Successful tests
  • 1

    Failed test
  • First response

    404 ms

  • Resources loaded

    2.4 sec

  • Page rendered

    127 ms

  • Total page load time

    3 sec

Visit cotacoes.economia.uol.com.br now to see the best up-to-date Cotacoes Economia UOL content for Brazil and also check out these interesting facts you probably never knew about cotacoes.economia.uol.com.br

We analyzed Cotacoes.economia.uol.com.br page load time and found that the first response time was 404 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Page optimization

  • HTML 9.6 kB
    Images 0 B
    Javascripts 73.9 kB
    CSS 99.1 kB

    In fact, the total size of Cotacoes.economia.uol.com.br main page is 182.6 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. CSS take 99.1 kB which makes up the majority of the site volume.

    • Original 9.6 kB
    • After minification 9.3 kB
    • After compression 3.0 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. 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 6.6 kB or 69% of the original size.

    • Original 73.9 kB
    • After minification 65.5 kB
    • After compression 28.8 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 45.1 kB or 61% of the original size.

    • Original 99.1 kB
    • After minification 89.4 kB
    • After compression 14.2 kB

    CSS optimization

    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. Cotacoes.economia.uol.com.br needs all CSS files to be minified and compressed as it can save up to 84.9 kB or 86% of the original size.

Network requests diagram

  • cotacoes.economia.uol.com.br
  • index.html
  • uol-20051010.js
  • scripts.js
  • envia-economia.js
  • styles.css
  • fullopacity.js
  • c.css
  • compl.css
  • jquery.js
  • s.js
  • swfobject.js
  • ac.js
  • uol.js
  • fullopacity.js
  • geratabelas.css
  • adclient.css
  • outras_bolsas.gif
  • iframe-bolsas-mundo.jhtm
  • snapQuote.html
  • bolsas_no_mundo.gif
  • seta_baixa.gif
  • lt.gif
  • lb.gif
  • rt.gif
  • rb.gif
  • seta_alta.gif

Our browser made a total of 27 requests to load all elements on the main page. We found that 67% of them (18 requests) were addressed to the original Cotacoes.economia.uol.com.br, 11% (3 requests) were made to Economia.uol.com.br and 7% (2 requests) were made to Barra.uol.com.br. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Cotacoes.economia.uol.com.br.

Additional info on cotacoes.economia.uol.com.br

Requests

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cotacoes Economia UOL. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

10

Javascripts

8

Images

5

CSS

2

AJAX

25

All

Possible request optimization

1

Javascripts

1

Images

1

CSS

2

AJAX

20

Optimized

5

All

Good result

Redirects

As for redirects, our browser was forwarded to http://cotacoes.economia.uol.com.br/index.html before it reached this domain.

IP address

This IP address is dedicated to Cotacoes.economia.uol.com.br. This is the best domain hosting practice .

Normal result

IP Trace

cotacoes.economia.uol.com.br

200.147.3.235

200.147.99.191

DNS records

Type Host Target/ip TTL Other
A

cotacoes.economia.uol.com.br

200.147.3.235 60
A

cotacoes.economia.uol.com.br

200.147.99.191 60

Language and encoding

Normal result

Language

PT pt language flag

Detected

PT pt language flag

Claimed

Encoding

ISO-8859-1

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cotacoes.economia.uol.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 Cotacoes.economia.uol.com.br main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

HTTPS certificate

SSL Certificate

Cotacoes.economia.uol.com.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 88.5% of all visits is Brazil. It’s good for Cotacoes.economia.uol.com.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 Cotacoes Economia UOL. 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:

cotacoes.economia.uol.com.br

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