11.7 sec in total
516 ms
10.9 sec
218 ms
Click here to check amazing Certificando content for Brazil. Otherwise, check out these important facts you probably never knew about certificando.com.br
Procurando Cursos Online? O Certificando possui + de 2200 cursos, com opção de Certificado, você pode fazer quantos desejar!
Visit certificando.com.brWe analyzed Certificando.com.br page load time and found that the first response time was 516 ms and then it took 11.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
certificando.com.br performance score
name
value
score
weighting
Value7.3 s
1/100
10%
Value11.9 s
0/100
25%
Value16.7 s
0/100
10%
Value410 ms
67/100
30%
Value0.246
50/100
15%
Value16.5 s
5/100
10%
516 ms
621 ms
1033 ms
63 ms
806 ms
Our browser made a total of 122 requests to load all elements on the main page. We found that 91% of them (111 requests) were addressed to the original Certificando.com.br, 2% (2 requests) were made to Googletagmanager.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.1 sec) belongs to the original domain Certificando.com.br.
Page size can be reduced by 1.2 MB (50%)
2.4 MB
1.2 MB
In fact, the total size of Certificando.com.br main page is 2.4 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. 45% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 84.4 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 41.3 kB, which is 44% 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 84.4 kB or 91% of the original size.
Potential reduce by 417.8 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, Certificando needs image optimization as it can save up to 417.8 kB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 281.0 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 281.0 kB or 67% of the original size.
Potential reduce by 433.5 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. Certificando.com.br needs all CSS files to be minified and compressed as it can save up to 433.5 kB or 89% of the original size.
Number of requests can be reduced by 28 (24%)
118
90
The browser has sent 118 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Certificando. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
certificando.com.br
516 ms
www.certificando.com.br
621 ms
www.certificando.com.br
1033 ms
gtm.js
63 ms
animate.css
806 ms
fontello.css
934 ms
bootstrap.min.css
675 ms
custom.css
678 ms
settings.css
808 ms
owl.carousel.css
813 ms
jquery.arcticmodal.css
1084 ms
style.css
1604 ms
jquery.js
1498 ms
style.css
1212 ms
conversion_async.js
287 ms
analytics.js
308 ms
js
67 ms
wowslider.js
1185 ms
script.js
1165 ms
96 ms
jquery-2.1.1.min.js
1328 ms
jquery.autocomplete.min.js
1215 ms
currency-autocomplete.js
1829 ms
queryloader2.min.js
1341 ms
owl.carousel.min.js
1608 ms
jquery.tweet.min.js
1588 ms
retina.min.js
1602 ms
e82b346e-d971-4480-91d2-3e9406eccc2a-loader.js
189 ms
theme.plugins.js
1720 ms
theme.core.js
1861 ms
collect
22 ms
collect
29 ms
62 ms
reset.css
789 ms
certificando-logo-nova.png
420 ms
estudo.jpg
408 ms
whatsapp-png.png
535 ms
2200-cursos-online.jpg
671 ms
mais-que-amigo.jpg
668 ms
promocao-carteira-de-estudante.jpg
797 ms
afiliados-topo.jpg
1057 ms
chamada-afiliados.jpg
932 ms
alfabetizacao-e-letramento-2022.png
926 ms
basico-de-auxiliar-de-servicos-gerais-2022.png
1060 ms
saude-coletiva-2022.png
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informatica-basica-2022.png
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primeiros-socorros-2022.png
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educacao-especial-inclusiva-2022.png
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1447 ms
ajudando-o-aluno-a-aprender-melhor-2022.png
1449 ms
musica-na-educacao-infantil-2022.png
1449 ms
ingles-basico-2022.png
1580 ms
brincadeiras-para-recreacao-infantil-2022.png
1706 ms
atendimento-ao-publico-2022.png
1712 ms
auxiliar-administrativo-2022.png
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direito-administrativo-2022.png
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controle-de-arquivos-e-documentos-2022.png
1971 ms
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2103 ms
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2227 ms
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2230 ms
gestao-em-saude-publica-2022.png
2231 ms
cuidados-aplicados-as-feridas-2022.png
2361 ms
certificado.jpg
2487 ms
matricula.jpg
2492 ms
banner2.jpg
2746 ms
banner1.jpg
2880 ms
logo-certificando-png.png
2879 ms
facebook-rodape.png
2833 ms
fbevents.js
19 ms
191410382125055
65 ms
fontello.woff
2994 ms
instagram-rodape.png
2598 ms
whatsapp-rodape.png
2736 ms
pesquisa.jpg
2608 ms
check.jpg
2604 ms
certificando-logo-nova.png
2738 ms
estudo.jpg
2491 ms
whatsapp-png.png
2858 ms
2200-cursos-online.jpg
2867 ms
mais-que-amigo.jpg
2864 ms
promocao-carteira-de-estudante.jpg
3120 ms
afiliados-topo.jpg
2867 ms
chamada-afiliados.jpg
2737 ms
alfabetizacao-e-letramento-2022.png
2860 ms
basico-de-auxiliar-de-servicos-gerais-2022.png
2869 ms
saude-coletiva-2022.png
2866 ms
informatica-basica-2022.png
2995 ms
primeiros-socorros-2022.png
2866 ms
educacao-especial-inclusiva-2022.png
2866 ms
educacao-especial-inclusiva-2022.png
2858 ms
a-importancia-da-leitura-na-educacao-infantil-2022.png
2869 ms
ajudando-o-aluno-a-aprender-melhor-2022.png
2865 ms
musica-na-educacao-infantil-2022.png
2995 ms
ingles-basico-2022.png
2867 ms
brincadeiras-para-recreacao-infantil-2022.png
2865 ms
atendimento-ao-publico-2022.png
2860 ms
auxiliar-administrativo-2022.png
2867 ms
direito-administrativo-2022.png
2865 ms
almoxarifado-2022.png
2993 ms
controle-de-arquivos-e-documentos-2022.png
2866 ms
secretariado-2022.png
2863 ms
saude-coletiva-2022.png
2859 ms
urgencia-e-emergencia-2022.png
2738 ms
a-enfermagem-e-o-processo-de-cuidar-2022.png
2605 ms
etica-na-saude-2022.png
2735 ms
gestao-em-saude-publica-2022.png
2736 ms
cuidados-aplicados-as-feridas-2022.png
2728 ms
certificado.jpg
2474 ms
check.jpg
2604 ms
check.jpg
2605 ms
check.jpg
2594 ms
check.jpg
2582 ms
check.jpg
2600 ms
matricula.jpg
2345 ms
banner2.jpg
2476 ms
banner1.jpg
2606 ms
logo-certificando-png.png
2605 ms
facebook-rodape.png
2475 ms
instagram-rodape.png
2473 ms
whatsapp-rodape.png
2471 ms
certificando.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
Image elements do not have [alt] attributes
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.
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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
certificando.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
certificando.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
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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Certificando.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 Certificando.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.
certificando.com.br
Open Graph data is detected on the main page of Certificando. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: