3.2 sec in total
220 ms
2.5 sec
475 ms
Welcome to topuse.com.br homepage info - get ready to check Top Use best content for Brazil right away, or after learning these important things about topuse.com.br
Encontre os melhores headsets USB, bases discadoras e acessórios na TopUse. Acesse e faça um orçamento sem compromisso.
Visit topuse.com.brWe analyzed Topuse.com.br page load time and found that the first response time was 220 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
topuse.com.br performance score
name
value
score
weighting
Value8.8 s
0/100
10%
Value20.9 s
0/100
25%
Value17.1 s
0/100
10%
Value1,290 ms
18/100
30%
Value0.016
100/100
15%
Value19.1 s
3/100
10%
220 ms
210 ms
47 ms
38 ms
33 ms
Our browser made a total of 106 requests to load all elements on the main page. We found that 80% of them (85 requests) were addressed to the original Topuse.com.br, 6% (6 requests) were made to Profiles.dunsregistered.com and 3% (3 requests) were made to Cdn.luckyorange.net. The less responsive or slowest element that took the longest time to load (806 ms) relates to the external source Profiles.dunsregistered.com.
Page size can be reduced by 860.2 kB (39%)
2.2 MB
1.3 MB
In fact, the total size of Topuse.com.br main page is 2.2 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. 70% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 57.7 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. This page needs HTML code to be minified as it can gain 13.6 kB, which is 20% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 57.7 kB or 86% of the original size.
Potential reduce by 179.8 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, Top Use needs image optimization as it can save up to 179.8 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 374.2 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 374.2 kB or 73% of the original size.
Potential reduce by 248.5 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. Topuse.com.br needs all CSS files to be minified and compressed as it can save up to 248.5 kB or 87% of the original size.
Number of requests can be reduced by 43 (43%)
100
57
The browser has sent 100 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Top Use. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.
topuse.com.br
220 ms
www.topuse.com.br
210 ms
css.css
47 ms
form.css
38 ms
jScrollPane.css
33 ms
jcarousel.css
32 ms
fontello.css
34 ms
bootstrap.css
98 ms
jquery.mmenu.all.css
67 ms
Modernizr-v2.6.2.js
54 ms
jquery-1.11.3.min.js
89 ms
jScrollPane-1.2.3.min.js
54 ms
jquery.mousewheel.js
44 ms
bjqs-1.3.min.js
58 ms
bootstrap.js
81 ms
jquery.mmenu.min.all.js
86 ms
functions.js
75 ms
noLabel.js
74 ms
rejeita-browser.js
100 ms
jquery.masks.js
100 ms
jquery.jcarousel.min.js
99 ms
jcarousel.responsive.js
100 ms
moodular.js
99 ms
onebyone.css
100 ms
animate.min.css
201 ms
css
29 ms
onebyone.js
112 ms
jquery.touchwipe.min.js
110 ms
reset.css
99 ms
content.css
99 ms
gtm.js
100 ms
bg-header.png
38 ms
logo-top-use.png
39 ms
icone-tel-topo.png
33 ms
fp350-tu220.jpg
40 ms
fp360-tu220.jpg
35 ms
tu-220.jpg
35 ms
tu-230.jpg
78 ms
fp350-rj.jpg
82 ms
fp350-p1.jpg
80 ms
fp350-p2.jpg
82 ms
fp350-usb-c-controle-de-volume.jpg
98 ms
fp350-biauricular.jpg
106 ms
fp360-rj.jpg
96 ms
fp360-p1.jpg
104 ms
fp360-p2.jpg
103 ms
fp360-usb.jpg
102 ms
fp360-usb-qd.jpg
105 ms
fp360-bi.jpg
117 ms
fp360-kit-monitoracao-usb.jpg
118 ms
headset-htu-300.jpg
298 ms
headset-htu-300-usb.jpg
301 ms
headset-htu-300-p2.jpg
299 ms
headset-htu-310.jpg
304 ms
headset-htu-310-usb.jpg
301 ms
headset-htu-310-p2.jpg
302 ms
headset-htu-310-bi.jpg
303 ms
fp350-ts400.jpg
303 ms
fp360-ts400.jpg
306 ms
ts-400.jpg
305 ms
ts-400+htu-310.jpg
309 ms
banner-03.png
309 ms
bt-orcamento.jpg
303 ms
banner-02.png
307 ms
banner-01.png
315 ms
logo-anatel.png
308 ms
w.js
53 ms
logo-iso-9001.png
290 ms
logo-bndes.png
290 ms
icone-endereco.png
288 ms
icone-contato.png
289 ms
fecha-popup.png
286 ms
popup-avaya.png
298 ms
fontello.woff
286 ms
faq.png
247 ms
bg-banner.jpg
245 ms
bt-ver-mais.jpg
245 ms
bt-orcamento-p.jpg
232 ms
bg-box-home.jpg
229 ms
ico-mais.jpg
226 ms
box-contato.jpg
224 ms
modelo-contato-pq.png
225 ms
seta-contato.png
225 ms
bt-continuar.jpg
225 ms
bg-footer.jpg
214 ms
circlebutton.png
91 ms
seta-banner-right.png
83 ms
seta-banner-left.png
82 ms
clickstream.min.js
53 ms
analytics.js
31 ms
conversion_async.js
64 ms
collect
29 ms
storage.luckyorange.net
146 ms
collect
127 ms
90 ms
TpSeal.aspx
806 ms
settings.luckyorange.net
63 ms
ga-audiences
27 ms
xdgfkjghdf.png
161 ms
mxfdjhkgd.png
449 ms
dsxyhlkyl.png
304 ms
ewlxgfkgjfE.gif
321 ms
dsafxhgljhkl.png
324 ms
87 ms
mutation.min.js
5 ms
reset.css
72 ms
topuse.com.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
[aria-hidden="true"] elements contain focusable descendents
ARIA input fields do not have accessible names
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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>).
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
topuse.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
Page has valid source maps
topuse.com.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
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 Topuse.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 Topuse.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.
topuse.com.br
Open Graph description is not detected on the main page of Top Use. 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: