6.2 sec in total
272 ms
5.7 sec
186 ms
Welcome to alfaconcursos.com.br homepage info - get ready to check Alfa Concursos best content for Brazil right away, or after learning these important things about alfaconcursos.com.br
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Visit alfaconcursos.com.brWe analyzed Alfaconcursos.com.br page load time and found that the first response time was 272 ms and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
alfaconcursos.com.br performance score
name
value
score
weighting
Value5.8 s
5/100
10%
Value10.1 s
0/100
25%
Value8.5 s
17/100
10%
Value940 ms
30/100
30%
Value0.006
100/100
15%
Value20.2 s
2/100
10%
272 ms
675 ms
135 ms
530 ms
366 ms
Our browser made a total of 75 requests to load all elements on the main page. We found that 52% of them (39 requests) were addressed to the original Alfaconcursos.com.br, 8% (6 requests) were made to Assets.zendesk.com and 7% (5 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source Js.ptengine.jp.
Page size can be reduced by 500.9 kB (46%)
1.1 MB
588.6 kB
In fact, the total size of Alfaconcursos.com.br main page is 1.1 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. Javascripts take 544.8 kB which makes up the majority of the site volume.
Potential reduce by 44.0 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 8.3 kB, which is 15% 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 44.0 kB or 77% of the original size.
Potential reduce by 35.0 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. Alfa Concursos images are well optimized though.
Potential reduce by 355.3 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 355.3 kB or 65% of the original size.
Potential reduce by 66.6 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. Alfaconcursos.com.br needs all CSS files to be minified and compressed as it can save up to 66.6 kB or 81% of the original size.
Number of requests can be reduced by 37 (54%)
69
32
The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alfa Concursos. 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 4 to 1 for CSS and as a result speed up the page load time.
alfaconcursos.com.br
272 ms
www.alfaconcursos.com.br
675 ms
A.jquery-ui.min.css.pagespeed.cf.wvztWvHQRR.css
135 ms
geral.css
530 ms
topo.css
366 ms
jquery.1.8.3.js
730 ms
jquery-ui.min.js
1089 ms
countdown.js
659 ms
ld.js
110 ms
tm38084.js
177 ms
jquery.cycle.all.min.js
533 ms
jquery.fancybox-1.3.4.pack.js
608 ms
jquery.easing-1.3.pack.js
661 ms
jquery.mousewheel-3.0.4.pack.js
663 ms
zenbox.js
138 ms
zenbox.css
150 ms
bg-body.png
156 ms
gtm.js
124 ms
478620.js
154 ms
usr
213 ms
carrinho.png
157 ms
facebook_azul_icone.png
155 ms
twitter_azul_icone.png
155 ms
youtube_azul_icone.png
169 ms
linkedin_azul_icone.png
168 ms
instagram_azul_icone.png
287 ms
i.js
87 ms
a7030bdce1ab8f5ef1f52fbd69ef431d020468bd.1.js
89 ms
logo-alfacon.png
282 ms
logo_alfacon_mini.png
280 ms
_xyN3apAT_yRRDeqB3sPRg.woff
144 ms
banner-641-2015-07-14-14.jpg
631 ms
banner-646-2015-08-07-10.jpg
558 ms
icone_pesquisar.png
300 ms
7482-icone-20150928105237-1443448357.jpg
674 ms
318-icone-20151229230530-1451437530.jpg
405 ms
4490-icone-20151209103558-1449664558.jpg
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6141-icone-20160104162544-1451931944.jpg
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526 ms
318-video_grande-20151229230530-1451437530.jpg
775 ms
16.jpg
647 ms
sprite_online.png
688 ms
event
152 ms
arrows.png
738 ms
botao-padrao-bg.png
762 ms
plusone.js
144 ms
logo_vazada_30px.png
778 ms
facebook_cinza_icone.png
795 ms
twitter_cinza_icone.png
796 ms
youtube_cinza_icone.png
846 ms
linkedin_cinza_icone.png
869 ms
tab_pt_support.png
73 ms
close_big.png
66 ms
loading.html
115 ms
jquery.cookie.js
53 ms
conversion_async.js
108 ms
analytics.js
67 ms
load_large.gif
83 ms
cb=gapi.loaded_0
35 ms
fbds.js
57 ms
pta.js
1540 ms
req
167 ms
ec.js
11 ms
68 ms
50 ms
collect
27 ms
collect
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collect
23 ms
collect
35 ms
collect
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collect
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35 ms
ga-audiences
21 ms
ga-audiences
17 ms
49668215.js
1927 ms
alfaconcursos.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
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
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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.
alfaconcursos.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
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
alfaconcursos.com.br SEO score
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
Tap targets are not sized appropriately
PT
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Alfaconcursos.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 Alfaconcursos.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.
alfaconcursos.com.br
Open Graph description is not detected on the main page of Alfa Concursos. 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: