4.3 sec in total
1.2 sec
3 sec
114 ms
Click here to check amazing NS Brazil content for Brazil. Otherwise, check out these important facts you probably never knew about nsbrazil.com.br
- Revestimentos Especiais
Visit nsbrazil.com.brWe analyzed Nsbrazil.com.br page load time and found that the first response time was 1.2 sec and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
nsbrazil.com.br performance score
name
value
score
weighting
Value9.3 s
0/100
10%
Value23.1 s
0/100
25%
Value21.4 s
0/100
10%
Value560 ms
52/100
30%
Value0.649
9/100
15%
Value22.7 s
1/100
10%
1233 ms
280 ms
416 ms
694 ms
711 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that all of those requests were addressed to Nsbrazil.com.br and no external sources were called. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Nsbrazil.com.br.
Page size can be reduced by 672.2 kB (33%)
2.0 MB
1.3 MB
In fact, the total size of Nsbrazil.com.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. 40% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 50.8 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 15.8 kB, which is 28% 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 50.8 kB or 89% of the original size.
Potential reduce by 12.1 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. NS Brazil images are well optimized though.
Potential reduce by 445.4 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 445.4 kB or 77% of the original size.
Potential reduce by 163.8 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. Nsbrazil.com.br needs all CSS files to be minified and compressed as it can save up to 163.8 kB or 84% of the original size.
Number of requests can be reduced by 17 (40%)
43
26
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NS Brazil. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
nsbrazil.com.br
1233 ms
reset.css
280 ms
jquery-ui-1.10.3.custom.min.css
416 ms
bootstrap.css
694 ms
jquery.min.js
711 ms
lightbox.js
150 ms
action-default.js
280 ms
style.css
420 ms
jquery.mask.js
286 ms
jquery-ui-1.10.3.custom.min.js
964 ms
bootstrap.js
691 ms
styleboxd.js
438 ms
jquery.cycle.all.js
837 ms
action.js
561 ms
jcarou.js
706 ms
chosen.jquery.js
582 ms
chosen.proto.js
700 ms
skin.css
726 ms
lightbox.css
829 ms
chosen.min.css
839 ms
logo.png
387 ms
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563 ms
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1049 ms
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1062 ms
lancamentos.jpg
939 ms
img-garantia.jpg
981 ms
img-treinamentos.jpg
1083 ms
img-faq.jpg
1080 ms
conteudo-busca-header2.png
1087 ms
face.png
1126 ms
youtube.png
1188 ms
logo-anapre.png
1202 ms
logo-ecb.png
1221 ms
logo-global.jpg
1222 ms
industrial.jpg
1218 ms
decorativo.jpg
1262 ms
nsbrazil.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.
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
ARIA IDs are not unique
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
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>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
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.
nsbrazil.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
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
nsbrazil.com.br SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
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 Nsbrazil.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 Nsbrazil.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.
nsbrazil.com.br
Open Graph description is not detected on the main page of NS Brazil. 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: