3.7 sec in total
336 ms
2.3 sec
1.1 sec
Welcome to nacionalcolor.com.br homepage info - get ready to check Nacional Color best content for Brazil right away, or after learning these important things about nacionalcolor.com.br
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Visit nacionalcolor.com.brWe analyzed Nacionalcolor.com.br page load time and found that the first response time was 336 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
nacionalcolor.com.br performance score
name
value
score
weighting
Value4.1 s
21/100
10%
Value6.5 s
9/100
25%
Value8.4 s
19/100
10%
Value4,540 ms
0/100
30%
Value0.27
45/100
15%
Value25.0 s
0/100
10%
336 ms
144 ms
680 ms
33 ms
104 ms
Our browser made a total of 76 requests to load all elements on the main page. We found that 8% of them (6 requests) were addressed to the original Nacionalcolor.com.br, 55% (42 requests) were made to Images.tcdn.com.br and 7% (5 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Images.tcdn.com.br.
Page size can be reduced by 489.8 kB (17%)
2.9 MB
2.4 MB
In fact, the total size of Nacionalcolor.com.br main page is 2.9 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.1 MB which makes up the majority of the site volume.
Potential reduce by 277.6 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. 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 277.6 kB or 87% of the original size.
Potential reduce by 201.9 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. Nacional Color images are well optimized though.
Potential reduce by 7.2 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. This website has mostly compressed JavaScripts.
Potential reduce by 3.1 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. Nacionalcolor.com.br has all CSS files already compressed.
Number of requests can be reduced by 27 (40%)
67
40
The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nacional Color. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
nacionalcolor.com.br
336 ms
www.nacionalcolor.com.br
144 ms
www.nacionalcolor.com.br
680 ms
css2
33 ms
swiper.min.css
104 ms
style.min.css
106 ms
js
66 ms
ga.js
76 ms
updateGTM.js
335 ms
logoNACIONALbranca.png
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empty.png
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siteMiniBannersTN3472.png
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TINTASMiniBanners.png
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tudoparaempresaMiniBanners.png
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tonerelginMiniBanners.png
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toner-compativel.png
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tintas.png
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cilindro.png
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empty-star.svg
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__utm.gif
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selo_lojaprotegida.gif
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PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA
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go-v3.woff
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nexel.png
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tapcamp.png
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bannerrodape.png
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LogoNacionalpreta.png
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plugoo-logo.png
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tKfon1AXE5M
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pageview.min.js
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javascript.js
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contador-regressivo.min.js
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rdstation_pixel.js
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facebook-conversion.js
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tray_ssc.min.js
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mastertag.js
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c55dbb6e-c264-4ca3-bced-0debf7717b38.js
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lazyload.min.js
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swiper.min.js
666 ms
adsbygoogle.js
112 ms
loading.svg
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jquery.mask.min.js
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collect
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js.cookie.min.js
668 ms
collect
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main.min.js
641 ms
bg_youtube.png
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ga-audiences
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ga-audiences
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www-player.css
9 ms
www-embed-player.js
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base.js
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ad_status.js
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embed.js
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id
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info.php
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allminer.js
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embed.js
80 ms
fbevents.js
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Create
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gtm.js
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nacionalcolor.com.br accessibility score
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
Buttons do not have an accessible name
<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
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
[id] attributes on active, focusable elements are not unique
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
List items (<li>) are not contained within <ul> or <ol> parent elements.
nacionalcolor.com.br best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
nacionalcolor.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
Tap targets are not sized appropriately
PT
PT
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nacionalcolor.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 Nacionalcolor.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.
nacionalcolor.com.br
Open Graph data is detected on the main page of Nacional Color. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: