13.3 sec in total
3.9 sec
8.8 sec
672 ms
Welcome to sdcominformatica.com.br homepage info - get ready to check Sdcominformatica best content right away, or after learning these important things about sdcominformatica.com.br
SD.COM Informática - Loja especializada em venda de computadores, produtos de informática e assistência técnica.
Visit sdcominformatica.com.brWe analyzed Sdcominformatica.com.br page load time and found that the first response time was 3.9 sec and then it took 9.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
sdcominformatica.com.br performance score
name
value
score
weighting
Value5.5 s
6/100
10%
Value13.4 s
0/100
25%
Value12.1 s
4/100
10%
Value3,070 ms
2/100
30%
Value0.147
76/100
15%
Value12.1 s
16/100
10%
3857 ms
24 ms
35 ms
43 ms
378 ms
Our browser made a total of 92 requests to load all elements on the main page. We found that 88% of them (81 requests) were addressed to the original Sdcominformatica.com.br, 3% (3 requests) were made to Fonts.googleapis.com and 3% (3 requests) were made to S7.addthis.com. The less responsive or slowest element that took the longest time to load (3.9 sec) belongs to the original domain Sdcominformatica.com.br.
Page size can be reduced by 1.2 MB (64%)
1.9 MB
685.6 kB
In fact, the total size of Sdcominformatica.com.br main page is 1.9 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. 60% of websites need less resources to load. Javascripts take 991.0 kB which makes up the majority of the site volume.
Potential reduce by 276.3 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 130.1 kB, which is 42% 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 276.3 kB or 90% of the original size.
Potential reduce by 42.0 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, Sdcominformatica needs image optimization as it can save up to 42.0 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 717.0 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 717.0 kB or 72% of the original size.
Potential reduce by 208.6 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. Sdcominformatica.com.br needs all CSS files to be minified and compressed as it can save up to 208.6 kB or 84% of the original size.
Number of requests can be reduced by 41 (45%)
91
50
The browser has sent 91 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sdcominformatica. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.
www.sdcominformatica.com.br
3857 ms
css
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css
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css
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jquery-1.7.min.js
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superfish.js
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jquery.easing.1.3.js
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jquery.mobile.customized.min.js
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scripts.js
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jquery.jcarousel.min.js
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styles.css
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extra_style.css
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grid_1170.css
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responsive.css
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camera.css
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superfish.css
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widgets.css
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form.js
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translate.js
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cookies.js
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cloud-zoom.1.0.2.min.js
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lightbox.js
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bootstrap.js
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carousel.js
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support_status.php
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addthis_widget.js
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flexslider.css
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jquery.flexslider.js
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logo.jpg
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sdcominformatica.com.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
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
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
sdcominformatica.com.br best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
sdcominformatica.com.br SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
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
Document uses legible font sizes
PT
PT
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sdcominformatica.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 Sdcominformatica.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.
sdcominformatica.com.br
Open Graph description is not detected on the main page of Sdcominformatica. 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: