6.5 sec in total
1.4 sec
4.9 sec
220 ms
Welcome to eco.ufrj.br homepage info - get ready to check ECO UFRJ best content for Brazil right away, or after learning these important things about eco.ufrj.br
Site da Escola de Comunicação da Universidade Federal do Rio de Janeiro - Brasil
Visit eco.ufrj.brWe analyzed Eco.ufrj.br page load time and found that the first response time was 1.4 sec and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
eco.ufrj.br performance score
name
value
score
weighting
Value9.8 s
0/100
10%
Value11.4 s
0/100
25%
Value21.8 s
0/100
10%
Value990 ms
27/100
30%
Value0.038
100/100
15%
Value15.5 s
7/100
10%
1393 ms
209 ms
408 ms
633 ms
410 ms
Our browser made a total of 65 requests to load all elements on the main page. We found that 94% of them (61 requests) were addressed to the original Eco.ufrj.br, 3% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Eco.ufrj.br.
Page size can be reduced by 1.0 MB (50%)
2.0 MB
1.0 MB
In fact, the total size of Eco.ufrj.br main page is 2.0 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. 50% of websites need less resources to load. Javascripts take 856.4 kB which makes up the majority of the site volume.
Potential reduce by 26.1 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 26.1 kB or 78% of the original size.
Potential reduce by 39.9 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. ECO UFRJ images are well optimized though.
Potential reduce by 625.5 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 625.5 kB or 73% of the original size.
Potential reduce by 325.4 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. Eco.ufrj.br needs all CSS files to be minified and compressed as it can save up to 325.4 kB or 85% of the original size.
Number of requests can be reduced by 36 (57%)
63
27
The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ECO UFRJ. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.
eco.ufrj.br
1393 ms
k2.css
209 ms
style.css
408 ms
bootstrap.min.css
633 ms
bootstrap-responsive.min.css
410 ms
bootstrap-extended.css
412 ms
bootstrap-frontend.min.css
413 ms
bootstrap-responsive-frontend.min.css
414 ms
system.css
611 ms
general.css
612 ms
template.css
620 ms
template_pro.css
637 ms
red.css
615 ms
business.css
812 ms
jsn_mobile.css
815 ms
custom.css
819 ms
modal.css
821 ms
style.css
821 ms
galleria.classic.css
843 ms
mootools-core.js
1226 ms
core.js
1017 ms
jquery.min.js
1233 ms
jquery-noconflict.js
1020 ms
jquery-migrate.min.js
1022 ms
k2.js
1046 ms
caption.js
1219 ms
bootstrap.min.js
1226 ms
mootools-more.js
1673 ms
noconflict.js
1251 ms
utils.js
1426 ms
jsn_template.js
1426 ms
modal.js
1429 ms
jquery.min.js
1447 ms
jsn_is_conflict.js
1454 ms
galleria-1.2.8.js
1845 ms
galleria.classic.js
1630 ms
system.css
1031 ms
css
68 ms
analytics.js
83 ms
bg.jpg
1022 ms
logo.png
416 ms
icons-base.png
208 ms
icon-arrow-white.png
208 ms
habilitacao2016-1.jpg
210 ms
radio-concurso.jpg
209 ms
aula-inaugural-ppgtlcom.jpg
1108 ms
etiquetaufrj.jpg
413 ms
ecopos.jpg
416 ms
ppgtlcom-logo.jpg
416 ms
ppgci.jpg
619 ms
animaECO.jpg
622 ms
artedigital.jpg
619 ms
tj_ufrj.jpg
619 ms
o_estrangeiro.jpg
824 ms
lecc.png
824 ms
lupa.png
825 ms
audioativo.jpg
828 ms
industriadamusica.jpg
1028 ms
icons-uni-white.png
964 ms
classic-loader.gif
965 ms
classic-map.png
968 ms
jObgDQiPUtmACAaaK3pMGyZ2oysoEQEeKwjgmXLRnTc.ttf
46 ms
collect
33 ms
radio-concurso.jpg
1120 ms
habilitacao2016-1.jpg
1527 ms
eco.ufrj.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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
eco.ufrj.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
eco.ufrj.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
PT
PT
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Eco.ufrj.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 Eco.ufrj.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.
eco.ufrj.br
Open Graph description is not detected on the main page of ECO UFRJ. 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: