4.8 sec in total
817 ms
3.7 sec
221 ms
Visit cursos24horas.com.br now to see the best up-to-date Cursos 24 Horas content for Brazil and also check out these interesting facts you probably never knew about cursos24horas.com.br
Cursos Online com Apostilas, vídeo-aulas, professores e certificado entregue em casa! Matricule-se e comece a estudar hoje mesmo!
Visit cursos24horas.com.brWe analyzed Cursos24horas.com.br page load time and found that the first response time was 817 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
cursos24horas.com.br performance score
name
value
score
weighting
Value7.4 s
1/100
10%
Value8.3 s
2/100
25%
Value8.8 s
15/100
10%
Value3,280 ms
2/100
30%
Value0
100/100
15%
Value19.3 s
2/100
10%
817 ms
500 ms
1223 ms
578 ms
575 ms
Our browser made a total of 142 requests to load all elements on the main page. We found that 40% of them (57 requests) were addressed to the original Cursos24horas.com.br, 5% (7 requests) were made to Apis.google.com and 4% (6 requests) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Cursos24horas.com.br.
Page size can be reduced by 688.0 kB (62%)
1.1 MB
416.5 kB
In fact, the total size of Cursos24horas.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. 45% of websites need less resources to load. Javascripts take 730.5 kB which makes up the majority of the site volume.
Potential reduce by 49.8 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. 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 49.8 kB or 80% of the original size.
Potential reduce by 74.9 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. Obviously, Cursos 24 Horas needs image optimization as it can save up to 74.9 kB or 26% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 543.4 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 543.4 kB or 74% of the original size.
Potential reduce by 20.0 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. Cursos24horas.com.br needs all CSS files to be minified and compressed as it can save up to 20.0 kB or 83% of the original size.
Number of requests can be reduced by 70 (53%)
133
63
The browser has sent 133 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cursos 24 Horas. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and as a result speed up the page load time.
cursos24horas.com.br
817 ms
ajaxonline.js
500 ms
todaspg.js
1223 ms
style_modelo.css
578 ms
formatacao.css
575 ms
image.php
936 ms
conversion.js
19 ms
inbenta_autocomplete_jsonp.js
431 ms
p25209.js
5 ms
ld.js
24 ms
act.php
62 ms
resposta.asp
150 ms
bg_default.jpg
150 ms
image.php
349 ms
siteblindado.gif
554 ms
21 ms
bg_topo.jpg
316 ms
logo_2.png
481 ms
fio_tools.png
311 ms
pontilhado_conteudo.png
314 ms
ingles-maior.jpg
480 ms
pontilhado_cursos.png
316 ms
carrinho_compra.png
453 ms
vegetarianismo-maior.jpg
647 ms
educacao-ambiental-maior.jpg
481 ms
escrita-redacao-maior.jpg
643 ms
educacao-infantil-maior.jpg
608 ms
excel-2010-maior.jpg
639 ms
psicologia-infantil-maior.jpg
662 ms
falar-em-publico-maior.jpg
649 ms
pagseguro.png
756 ms
cursos-24-horas-logo.png
166 ms
tel.png
166 ms
email.png
318 ms
carrinhocompra.png
453 ms
check.png
313 ms
marcador.png
314 ms
lupa.png
335 ms
abed.gif
466 ms
estudam_conosco.gif
830 ms
twitter.gif
463 ms
facebook.gif
467 ms
blog-cursos24horas.gif
486 ms
logo_menor.gif
593 ms
faq_maior.png
605 ms
brindes-e-promocoes.png
615 ms
recomende2.png
612 ms
como_funciona02.png
665 ms
afiliados02.jpg
734 ms
newsletter02.jpg
755 ms
video_apresentacao.gif
823 ms
video_10_motivos.gif
828 ms
verisign.gif
830 ms
certisign.gif
875 ms
comprasegura.gif
897 ms
pagseguro.gif
930 ms
contagem.png
818 ms
top_menu3.png
816 ms
sombra_menu2.png
813 ms
pontilhado_menu.png
814 ms
bt_cursosonline-ingles.png
816 ms
bt_cursosonline.png
884 ms
borda_curso.png
931 ms
35 ms
quad_azul.png
917 ms
nossas_vantagens.png
1066 ms
widgets.js
102 ms
plusone.js
138 ms
rdp.png
916 ms
fbds.js
7 ms
47 ms
dc.js
46 ms
inbenta-autocomplete.css
164 ms
jquery-1.8.0.min.js
727 ms
jquery.monitorize.js
299 ms
inbenta-autocomplete.js
309 ms
37 ms
like.php
88 ms
106 ms
__utm.gif
25 ms
vpc6VNjRPXV.js
47 ms
LVx-xkvaJ0b.png
41 ms
cb=gapi.loaded_0
29 ms
cb=gapi.loaded_1
45 ms
fastbutton
94 ms
postmessageRelay
58 ms
cb=gapi.loaded_0
25 ms
cb=gapi.loaded_1
22 ms
W5F8_SL0XFawnjxHGsZjJA.ttf
94 ms
api.js
30 ms
core:rpc:shindig.random:shindig.sha1.js
76 ms
2536007149-postmessagerelay.js
63 ms
button.831500944bc3eb7ea5276ccdc3f71d2e.js
121 ms
u.php
35 ms
pixel
31 ms
sync
29 ms
match
15 ms
11.gif
57 ms
event
35 ms
um
149 ms
tweet_button.6a78875565a912489e9aef879c881358.en.html
48 ms
jot
93 ms
retar.php
190 ms
cursos24hrs_br.js
278 ms
pixel.php
90 ms
tag.js
169 ms
dis.aspx
40 ms
3 ms
pix
75 ms
53898164-78cb-4f42-9e20-92911fa5af04
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spp.pl
49 ms
compginc.asp
67 ms
44 ms
pixel.jsp
692 ms
Pug
37 ms
match
17 ms
sync
29 ms
rtset
33 ms
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37 ms
66 ms
u.php
45 ms
pixel
34 ms
mapuser
6 ms
set
10 ms
sync
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24 ms
cookiematch.aspx
20 ms
cookiematch.aspx
19 ms
tap.php
9 ms
9 ms
spp.pl
17 ms
u.php
35 ms
capture-apps-4.8.0.js
113 ms
retar_js.php
203 ms
fc.php
494 ms
663041421395335.html
396 ms
962561435741500.html
396 ms
iframeStorage.html
251 ms
appsmanagerinit
90 ms
iframeStorage.js
79 ms
activityi;src=4662002;type=invmedia;cat=ti9rfxul;ord=1817736423108.7268
86 ms
activityi;src=4942830;type=invmedia;cat=ii9ultnl;ord=9202285078354.18
82 ms
cursos24horas.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.
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
<input type="image"> elements do not have [alt] text
Form elements do not have associated labels
Links do not have a discernible name
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.
cursos24horas.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
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
cursos24horas.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
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cursos24horas.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 Cursos24horas.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.
cursos24horas.com.br
Open Graph description is not detected on the main page of Cursos 24 Horas. 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: