9.2 sec in total
1.4 sec
7.5 sec
290 ms
Visit lean.org.br now to see the best up-to-date Lean content for Brazil and also check out these interesting facts you probably never knew about lean.org.br
Consultoria, Treinamentos, Eventos e Publicações. Disseminação do Lean Thinking baseado no Sistema Toyota de Produção.
Visit lean.org.brWe analyzed Lean.org.br page load time and found that the first response time was 1.4 sec and then it took 7.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster. This domain responded with an error, which can significantly jeopardize Lean.org.br rating and web reputation
lean.org.br performance score
name
value
score
weighting
Value4.5 s
15/100
10%
Value9.5 s
0/100
25%
Value10.2 s
9/100
10%
Value2,270 ms
6/100
30%
Value0
100/100
15%
Value13.3 s
12/100
10%
1399 ms
7 ms
31 ms
1974 ms
1421 ms
Our browser made a total of 60 requests to load all elements on the main page. We found that 75% of them (45 requests) were addressed to the original Lean.org.br, 5% (3 requests) were made to S7.addthis.com and 3% (2 requests) were made to Netdna.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (4.1 sec) belongs to the original domain Lean.org.br.
Page size can be reduced by 1.9 MB (69%)
2.8 MB
860.8 kB
In fact, the total size of Lean.org.br main page is 2.8 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 1.5 MB which makes up the majority of the site volume.
Potential reduce by 213.3 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 213.3 kB or 83% of the original size.
Potential reduce by 9.4 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. Lean images are well optimized though.
Potential reduce by 1.1 MB
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 1.1 MB or 74% of the original size.
Potential reduce by 528.4 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. Lean.org.br needs all CSS files to be minified and compressed as it can save up to 528.4 kB or 87% of the original size.
Number of requests can be reduced by 47 (92%)
51
4
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lean. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.
lean.org.br
1399 ms
font-awesome.css
7 ms
css
31 ms
bootstrap.css
1974 ms
font-awesome.css
1421 ms
font-awesome.min.css
1429 ms
fontello.css
1431 ms
settings.css
1711 ms
extralayers.css
1426 ms
magnific-popup.css
2136 ms
animations.css
1992 ms
owl.carousel.css
1857 ms
style.css
2850 ms
blue.css
2406 ms
custom.css
2846 ms
WebResource.axd
826 ms
ScriptResource.axd
555 ms
ScriptResource.axd
1061 ms
ScriptResource.axd
708 ms
addthis_widget.js
10 ms
jquery.min.js
2534 ms
bootstrap.min.js
2295 ms
modernizr.js
2148 ms
jquery.themepunch.tools.min.js
2978 ms
jquery.themepunch.revolution.min.js
3397 ms
isotope.pkgd.min.js
3134 ms
owl.carousel.js
3136 ms
jquery.magnific-popup.min.js
3125 ms
jquery.appear.js
3089 ms
jquery.countTo.js
3396 ms
jquery.parallax-1.1.3.js
3509 ms
jquery.validate.js
4109 ms
template.js
3966 ms
custom.js
3418 ms
animate.css
3213 ms
dc.js
55 ms
lean-institute-missao.jpg
1126 ms
pixeltransparente.gif
522 ms
lean-institute-lean-summit-2016.jpg
1404 ms
lean-institute-agenda.jpg
1130 ms
logo-lean-institute-brasil-azul.png
566 ms
logo-lean-institute-brasil-branco.png
566 ms
lean-institute-brasil-global-network.png
851 ms
envie-sua-sugestao-ao-lib.png
654 ms
__utm.gif
76 ms
RzoNiRR1p2Mqyyz2RwqSMw.woff
69 ms
fontawesome-webfont.woff
1137 ms
fontawesome-webfont.woff
1135 ms
fontawesome-webfont.woff
67 ms
300lo.json
62 ms
loader.gif
781 ms
sh.8e5f85691f9aaa082472a194.html
33 ms
fontello.woff
1006 ms
layers.e5ea973510bf60b3db41.js
36 ms
pixel
18 ms
pixel
16 ms
rs
45 ms
match-result
7 ms
js
27 ms
large_left.png
276 ms
lean.org.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
[role]s are not contained by their required parent element
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
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
lean.org.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
Page has valid source maps
lean.org.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
PT
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lean.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 Lean.org.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.
lean.org.br
Open Graph description is not detected on the main page of Lean. 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: