10.3 sec in total
1.9 sec
8.1 sec
276 ms
Welcome to contag.org.br homepage info - get ready to check Contag best content for Brazil right away, or after learning these important things about contag.org.br
Visit contag.org.brWe analyzed Contag.org.br page load time and found that the first response time was 1.9 sec and then it took 8.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
contag.org.br performance score
name
value
score
weighting
Value3.1 s
47/100
10%
Value4.9 s
28/100
25%
Value17.0 s
0/100
10%
Value760 ms
39/100
30%
Value0.025
100/100
15%
Value21.9 s
1/100
10%
1947 ms
330 ms
949 ms
332 ms
331 ms
Our browser made a total of 100 requests to load all elements on the main page. We found that 79% of them (79 requests) were addressed to the original Contag.org.br, 3% (3 requests) were made to Platform.twitter.com and 3% (3 requests) were made to S.ytimg.com. The less responsive or slowest element that took the longest time to load (3 sec) belongs to the original domain Contag.org.br.
Page size can be reduced by 757.9 kB (37%)
2.0 MB
1.3 MB
In fact, the total size of Contag.org.br main page is 2.0 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. 70% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 91.6 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. This page needs HTML code to be minified as it can gain 48.0 kB, which is 49% 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 91.6 kB or 94% of the original size.
Potential reduce by 58.9 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. Contag images are well optimized though.
Potential reduce by 373.3 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 373.3 kB or 68% of the original size.
Potential reduce by 234.1 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. Contag.org.br needs all CSS files to be minified and compressed as it can save up to 234.1 kB or 83% of the original size.
Number of requests can be reduced by 50 (52%)
97
47
The browser has sent 97 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Contag. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
contag.org.br
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estiloindex.css
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jquery.js
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jquery.numeric.pack.js
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jquery.maskedinput-1.1.4.pack.js
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contag.org.br accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
contag.org.br best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
contag.org.br SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
N/A
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Contag.org.br can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Contag.org.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.
contag.org.br
Open Graph description is not detected on the main page of Contag. 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: