4.2 sec in total
497 ms
3.4 sec
253 ms
Visit u2net.com.br now to see the best up-to-date U 2 Net content and also check out these interesting facts you probably never knew about u2net.com.br
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Visit u2net.com.brWe analyzed U2net.com.br page load time and found that the first response time was 497 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
u2net.com.br performance score
name
value
score
weighting
Value3.1 s
47/100
10%
Value3.1 s
76/100
25%
Value8.3 s
19/100
10%
Value1,910 ms
8/100
30%
Value0.047
99/100
15%
Value8.5 s
38/100
10%
497 ms
982 ms
742 ms
24 ms
37 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that 59% of them (22 requests) were addressed to the original U2net.com.br, 24% (9 requests) were made to Fonts.gstatic.com and 5% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain U2net.com.br.
Page size can be reduced by 600.1 kB (72%)
835.4 kB
235.3 kB
In fact, the total size of U2net.com.br main page is 835.4 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. 45% of websites need less resources to load. CSS take 382.7 kB which makes up the majority of the site volume.
Potential reduce by 19.1 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 19.1 kB or 73% of the original size.
Potential reduce by 0 B
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. U 2 Net images are well optimized though.
Potential reduce by 258.1 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 258.1 kB or 70% of the original size.
Potential reduce by 322.9 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. U2net.com.br needs all CSS files to be minified and compressed as it can save up to 322.9 kB or 84% of the original size.
Number of requests can be reduced by 14 (58%)
24
10
The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of U 2 Net. 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 from 4 to 1 for CSS and as a result speed up the page load time.
u2net.com.br
497 ms
www.u2net.com.br
982 ms
616d23f8b5cc659847d7a27063ac58b6.css
742 ms
css
24 ms
css
37 ms
616d23f8b5cc659847d7a27063ac58b6.css
1051 ms
jquery.min.js
494 ms
jquery-noconflict.js
303 ms
jquery-migrate.min.js
300 ms
sppagebuilder.js
499 ms
jcemediabox.js
687 ms
bootstrap.min.js
486 ms
jquery.sticky.js
752 ms
main.js
642 ms
acymailing_module.js
668 ms
mootools-core.js
842 ms
core.js
842 ms
analytics.js
75 ms
logo-u2net-web-design.png
192 ms
logo-u2net-2x.png
193 ms
site-responsivo-u2net.png
297 ms
popup.html
155 ms
tooltip.html
157 ms
collect
20 ms
5M21SdFLkD52QavfmHs6cA.ttf
17 ms
oOeFwZNlrTefzLYmlVV1UKCWcynf_cDxXwCLxiixG1c.ttf
19 ms
Pru33qjShpZSmG3z6VYwnaCWcynf_cDxXwCLxiixG1c.ttf
32 ms
BhNUF0UvSiDyKi5GMZK0cPesZW2xOQ-xsNqO47m55DA.ttf
30 ms
97uahxiqZRoncBaCEI3aW6CWcynf_cDxXwCLxiixG1c.ttf
19 ms
9_7S_tWeGDh5Pq3u05RVkqCWcynf_cDxXwCLxiixG1c.ttf
30 ms
fontawesome-webfont.woff
591 ms
fontawesome-webfont.woff
659 ms
b9QBgL0iMZfDSpmcXcE8nG9QJ2ZrAngtF2xl-5ukicw.ttf
27 ms
Zd2E9abXLFGSr9G3YK2MsB43XjeME5heavxWqLE69Ro.ttf
63 ms
b9QBgL0iMZfDSpmcXcE8nIU_FpLvXrv7la5ElqLzFTw.ttf
63 ms
collect
85 ms
ga-audiences
36 ms
u2net.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
Links do not have a discernible name
u2net.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
u2net.com.br SEO score
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
PT
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise U2net.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 U2net.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.
u2net.com.br
Open Graph data is detected on the main page of U 2 Net. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: