3.5 sec in total
312 ms
2.9 sec
320 ms
Welcome to under.com.br homepage info - get ready to check Under best content for Brazil right away, or after learning these important things about under.com.br
Servidores dedicados com link de 10Gbps, servidores cloud com OpenStack e Colocation. Link mais rápido do Brasil com preços em reais.
Visit under.com.brWe analyzed Under.com.br page load time and found that the first response time was 312 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
under.com.br performance score
name
value
score
weighting
Value2.6 s
63/100
10%
Value6.9 s
6/100
25%
Value10.4 s
8/100
10%
Value17,000 ms
0/100
30%
Value0.006
100/100
15%
Value27.6 s
0/100
10%
312 ms
45 ms
1210 ms
8 ms
633 ms
Our browser made a total of 60 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Under.com.br, 62% (37 requests) were made to Underfiles.com.br and 8% (5 requests) were made to Br0.understorage.com.br. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Br0.understorage.com.br.
Page size can be reduced by 374.5 kB (32%)
1.2 MB
793.6 kB
In fact, the total size of Under.com.br main page is 1.2 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. 55% of websites need less resources to load. Images take 774.3 kB which makes up the majority of the site volume.
Potential reduce by 39.6 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 39.6 kB or 78% of the original size.
Potential reduce by 92.8 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, Under needs image optimization as it can save up to 92.8 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 181.8 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 181.8 kB or 66% of the original size.
Potential reduce by 60.4 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. Under.com.br needs all CSS files to be minified and compressed as it can save up to 60.4 kB or 89% of the original size.
Number of requests can be reduced by 11 (20%)
54
43
The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Under. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.
under.com.br
312 ms
css
45 ms
main.css
1210 ms
jquery-1.11.1.min.js
8 ms
jquery.cookie.js
633 ms
modernizr.min.js
7 ms
conversion_async.js
29 ms
home.js
900 ms
plugins.js
1523 ms
messages.js
1258 ms
app.js
1522 ms
cycle-1.jpg
358 ms
cycle-2.jpg
444 ms
logo.png
55 ms
UN-0156-15-card-site-A.png
165 ms
UN-0156-15-card-site-B.png
166 ms
servers-1.jpg
169 ms
servers-2.jpg
164 ms
under-jelastic-home.jpg
181 ms
servers-3.jpg
166 ms
servers-4.jpg
166 ms
article-1.jpg
169 ms
article-2.jpg
166 ms
article-3.jpg
166 ms
confidence.png
167 ms
know.jpg
167 ms
pegada.jpg
168 ms
kildare.jpg
172 ms
victor-e-leo.jpg
168 ms
fischer.jpg
169 ms
santa-cruz.jpg
170 ms
macro.jpg
170 ms
unisc.jpg
169 ms
microsoft.jpg
170 ms
oracle.jpg
173 ms
cpanelPeq.jpg
172 ms
parallels.jpg
1317 ms
smarter-tools.jpg
170 ms
idera.jpg
171 ms
openstack.jpg
172 ms
citrix.jpg
173 ms
vmware.jpg
173 ms
banner-news.jpg
177 ms
logo-footer.png
174 ms
abrahosting.jpg
173 ms
dc.js
159 ms
sprite.fw.png
169 ms
bg-poster-1.jpg
170 ms
widget_v2.132.js
32 ms
cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
118 ms
MViwy4K6e56oHcyeMzjbCQ.ttf
123 ms
__$$__stringtable_lang_pt_BR.js
47 ms
__utm.gif
12 ms
ga-audiences
38 ms
analytics.js
20 ms
banner-2.jpg
345 ms
collect
13 ms
collect
52 ms
ga-audiences
17 ms
avatar_simple_visitor.png
68 ms
under.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.
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
ARIA IDs are not unique
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
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
under.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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
under.com.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
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
PT
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Under.com.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 Under.com.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.
under.com.br
Open Graph description is not detected on the main page of Under. 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: