6.8 sec in total
1.6 sec
5 sec
209 ms
Click here to check amazing Crq 4 content for Brazil. Otherwise, check out these important facts you probably never knew about crq4.org.br
Conselho Regional de Química - IV Região
Visit crq4.org.brWe analyzed Crq4.org.br page load time and found that the first response time was 1.6 sec and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
crq4.org.br performance score
name
value
score
weighting
Value2.1 s
81/100
10%
Value2.6 s
88/100
25%
Value4.1 s
79/100
10%
Value20 ms
100/100
30%
Value0.438
21/100
15%
Value2.5 s
98/100
10%
1607 ms
371 ms
1129 ms
377 ms
556 ms
Our browser made a total of 71 requests to load all elements on the main page. We found that 70% of them (50 requests) were addressed to the original Crq4.org.br, 10% (7 requests) were made to Apis.google.com and 4% (3 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Crq4.org.br.
Page size can be reduced by 257.9 kB (30%)
864.3 kB
606.5 kB
In fact, the total size of Crq4.org.br main page is 864.3 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. 35% of websites need less resources to load. Images take 581.4 kB which makes up the majority of the site volume.
Potential reduce by 130.6 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 130.6 kB or 87% of the original size.
Potential reduce by 50.3 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. Crq 4 images are well optimized though.
Potential reduce by 72.3 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 72.3 kB or 56% of the original size.
Potential reduce by 4.6 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. Crq4.org.br needs all CSS files to be minified and compressed as it can save up to 4.6 kB or 84% of the original size.
Number of requests can be reduced by 41 (59%)
69
28
The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Crq 4. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.
crq4.org.br
1607 ms
principal.css
371 ms
jquery.min.js
1129 ms
flash.js
377 ms
AC_RunActiveContent.js
556 ms
btn-twitter.png
626 ms
degrade_esq.jpg
186 ms
molecula.png
548 ms
topo.jpg
441 ms
lateral_esq.jpg
191 ms
topo_amarelo.jpg
417 ms
fund_amarelo.gif
416 ms
menu_group.jpg
418 ms
arrow.gif
545 ms
sombra_transp5.png
543 ms
sombra_transp4.png
564 ms
sombra_transp1.png
624 ms
sombra_transp2.png
722 ms
sombra_transp3.png
720 ms
lateral_dir.jpg
723 ms
bt_busca.png
751 ms
sombra_menu.gif
802 ms
curva_azul.gif
901 ms
capa_137.jpg
1490 ms
banner_anuidades_2016a.jpg
1269 ms
premios_2015.jpg
1367 ms
traco_vertical.gif
986 ms
btn_facebook.png
622 ms
btn_youtube.png
615 ms
menu.jpg
1045 ms
caixa_busca.jpg
1131 ms
menu_baixo.jpg
1230 ms
marcador.png
1318 ms
ban_debitos.jpg
1412 ms
sombra_banner5.gif
1410 ms
sombra_banner1.gif
1500 ms
sombra_banner3.gif
1508 ms
sombra_banner4.gif
1591 ms
sombra_banner2.gif
1594 ms
ban_transparencia.jpg
1625 ms
fund_azul.gif
1679 ms
traco_horizontal.gif
1676 ms
banner_linha_do_tempo.jpg
2119 ms
banner_cadastro_peritos.jpg
2873 ms
all.js
270 ms
widgets.js
88 ms
plusone.js
141 ms
ga.js
37 ms
__utm.gif
13 ms
button.831500944bc3eb7ea5276ccdc3f71d2e.js
124 ms
ban_emprego.jpg
1681 ms
001_qualicorp.jpg
1733 ms
cb=gapi.loaded_0
18 ms
cb=gapi.loaded_1
37 ms
fastbutton
162 ms
postmessageRelay
51 ms
tweet_button.6a78875565a912489e9aef879c881358.pt.html
85 ms
api.js
100 ms
core:rpc:shindig.random:shindig.sha1.js
115 ms
2536007149-postmessagerelay.js
111 ms
cb=gapi.loaded_0
70 ms
cb=gapi.loaded_1
49 ms
banner_pqqv.jpg
1513 ms
banner_selo_2013b.jpg
1824 ms
130 ms
W5F8_SL0XFawnjxHGsZjJA.ttf
87 ms
rodape.jpg
1679 ms
xd_arbiter.php
225 ms
xd_arbiter.php
428 ms
degrade_dir.jpg
1674 ms
jot
96 ms
crq4.org.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.
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
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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
crq4.org.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
crq4.org.br SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
PT
N/A
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Crq4.org.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 Crq4.org.br main page’s claimed encoding is . 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.
crq4.org.br
Open Graph data is detected on the main page of Crq 4. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: