9.2 sec in total
508 ms
7.5 sec
1.2 sec
Welcome to unicaserv.com.br homepage info - get ready to check Unicaserv best content for Brazil right away, or after learning these important things about unicaserv.com.br
A Solução mais completa para Empresas, Provedores, Indústrias, Profissionais área de TI e mais! Produtos com o melhor preço! Equipamentos, EPI, Escadas, Tomadas, Kit FTTH, Cabos, Conectores, Racks, Ac...
Visit unicaserv.com.brWe analyzed Unicaserv.com.br page load time and found that the first response time was 508 ms and then it took 8.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
unicaserv.com.br performance score
name
value
score
weighting
Value4.5 s
15/100
10%
Value5.6 s
17/100
25%
Value17.9 s
0/100
10%
Value21,180 ms
0/100
30%
Value0.117
85/100
15%
Value30.5 s
0/100
10%
508 ms
470 ms
846 ms
192 ms
116 ms
Our browser made a total of 85 requests to load all elements on the main page. We found that 8% of them (7 requests) were addressed to the original Unicaserv.com.br, 64% (54 requests) were made to Images.tcdn.com.br and 4% (3 requests) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (3.9 sec) relates to the external source Images.tcdn.com.br.
Page size can be reduced by 490.9 kB (27%)
1.8 MB
1.3 MB
In fact, the total size of Unicaserv.com.br main page is 1.8 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. 70% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 431.4 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 431.4 kB or 84% of the original size.
Potential reduce by 59.3 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. Unicaserv images are well optimized though.
Potential reduce by 201 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 21 B
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. Unicaserv.com.br has all CSS files already compressed.
Number of requests can be reduced by 20 (29%)
70
50
The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Unicaserv. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
unicaserv.com.br
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www.unicaserv.com.br
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unicaserv.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-*] attributes do not match their roles
[aria-hidden="true"] elements contain focusable descendents
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
ARIA toggle fields do not have accessible names
[aria-*] attributes do not have valid values
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Some elements have a [tabindex] value greater than 0
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
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>).
unicaserv.com.br best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
unicaserv.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
N/A
PT
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Unicaserv.com.br can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Portuguese. Our system also found out that Unicaserv.com.br main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
unicaserv.com.br
Open Graph data is detected on the main page of Unicaserv. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: