3.4 sec in total
431 ms
2.8 sec
174 ms
Visit serasaexperian.com.br now to see the best up-to-date Serasa Experian content for Brazil and also check out these interesting facts you probably never knew about serasaexperian.com.br
A Serasa Experian é lider em dados e soluções para empresas. Serasa Score de crédito,Consulta CNPJ, Proteção Antifraude e mais. Confira!
Visit serasaexperian.com.brWe analyzed Serasaexperian.com.br page load time and found that the first response time was 431 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
serasaexperian.com.br performance score
name
value
score
weighting
Value2.6 s
62/100
10%
Value17.6 s
0/100
25%
Value8.1 s
21/100
10%
Value2,020 ms
7/100
30%
Value0.249
50/100
15%
Value18.3 s
3/100
10%
431 ms
708 ms
290 ms
566 ms
432 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 85% of them (46 requests) were addressed to the original Serasaexperian.com.br, 6% (3 requests) were made to Stats.g.doubleclick.net and 4% (2 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Serasaexperian.com.br.
Page size can be reduced by 417.7 kB (42%)
987.7 kB
570.0 kB
In fact, the total size of Serasaexperian.com.br main page is 987.7 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 50% of websites need less resources to load. Javascripts take 428.1 kB which makes up the majority of the site volume.
Potential reduce by 46.3 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. 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 46.3 kB or 78% of the original size.
Potential reduce by 16.3 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. Serasa Experian images are well optimized though.
Potential reduce by 284.0 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 284.0 kB or 66% of the original size.
Potential reduce by 71.1 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. Serasaexperian.com.br needs all CSS files to be minified and compressed as it can save up to 71.1 kB or 84% of the original size.
Number of requests can be reduced by 21 (42%)
50
29
The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Serasa Experian. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
serasaexperian.com.br
431 ms
www.serasaexperian.com.br
708 ms
normalize.css
290 ms
homeB.css
566 ms
home.css
432 ms
slick.css
291 ms
footer-inst.css
292 ms
jquery-1.10.1.min.js
438 ms
slick.js
522 ms
home.js
248 ms
gtm.js
55 ms
noticias.html
207 ms
noticiasM.html
180 ms
icon-ie.png
200 ms
logoSerasaExperian2.png
201 ms
setaMenu.png
233 ms
lupa.png
263 ms
faixa-compre-online.png
281 ms
sprite-veja-tambem.gif
281 ms
banner-pj-m-1-new.jpg
428 ms
sprite-pf-pj.png
296 ms
separadorMenu.png
322 ms
banner-pf-m-limpa-nome-online.jpg
683 ms
banner-pf-m-1.jpg
560 ms
banner-pj-m-1.jpg
424 ms
banner-pf-m-4.jpg
832 ms
banner-pf-m-5.jpg
463 ms
mobile_bn_pj_consultarcpfcnpj.jpg
708 ms
mobile_bn_pj_monitorarempresa.jpg
716 ms
mobile_bn_pj_limpar_meu_cnpj.jpg
608 ms
mobile_bn_pj_casastropositivo.jpg
840 ms
bullet-azul.png
751 ms
gravidas.png
824 ms
ico-agencia.jpg
851 ms
ico-desemp.jpg
858 ms
ico-lno.jpg
894 ms
double-bullet-azul.gif
966 ms
borda-tit-rodape.gif
973 ms
bullet-azul-rodape.gif
983 ms
ico-televendas-m.gif
994 ms
ico-mapa2.gif
1001 ms
ico-in.png
1036 ms
ico-fb.png
1107 ms
ico-yt.png
1116 ms
ico-tw.png
1097 ms
1115351293.js
160 ms
dc.js
67 ms
ajax-loader.gif
978 ms
iframe.css
955 ms
__utm.gif
35 ms
ga-audiences
42 ms
__utm.gif
15 ms
ga.js
30 ms
ga-audiences
17 ms
serasaexperian.com.br accessibility score
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
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
ARIA IDs are not unique
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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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.
serasaexperian.com.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
General
Impact
Issue
Detected JavaScript libraries
serasaexperian.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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Serasaexperian.com.br can be misinterpreted by Google and other search engines. Our service has detected that Portuguese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Serasaexperian.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.
serasaexperian.com.br
Open Graph description is not detected on the main page of Serasa Experian. 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: