5.4 sec in total
551 ms
4.5 sec
398 ms
Welcome to sobre.uol.com.br homepage info - get ready to check Sobre UOL best content for Brazil right away, or after learning these important things about sobre.uol.com.br
Visit sobre.uol.com.brWe analyzed Sobre.uol.com.br page load time and found that the first response time was 551 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
sobre.uol.com.br performance score
name
value
score
weighting
Value3.4 s
38/100
10%
Value10.7 s
0/100
25%
Value6.5 s
39/100
10%
Value360 ms
72/100
30%
Value0.002
100/100
15%
Value7.4 s
49/100
10%
551 ms
402 ms
279 ms
286 ms
287 ms
Our browser made a total of 55 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Sobre.uol.com.br, 11% (6 requests) were made to Sobreuol.noticias.uol.com.br and 5% (3 requests) were made to Imguol.com. The less responsive or slowest element that took the longest time to load (2.3 sec) relates to the external source Img.uol.com.br.
Page size can be reduced by 51.4 kB (6%)
820.8 kB
769.5 kB
In fact, the total size of Sobre.uol.com.br main page is 820.8 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. 35% of websites need less resources to load. Images take 782.4 kB which makes up the majority of the site volume.
Potential reduce by 20.5 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 20.5 kB or 75% of the original size.
Potential reduce by 23.2 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. Sobre UOL images are well optimized though.
Potential reduce by 7.7 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 7.7 kB or 68% of the original size.
Number of requests can be reduced by 7 (14%)
51
44
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sobre UOL. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
sobreuol.noticias.uol.com.br
551 ms
UOLfw.min-beta.css
402 ms
custom.css
279 ms
produtos.css
286 ms
footer.css
287 ms
uol.js
410 ms
app.js
282 ms
footer.js
284 ms
sac.js
406 ms
webfonts.css
707 ms
logo.png
266 ms
mobile-menu-icon.jpg
398 ms
pontos.png
791 ms
jornalismo.png
1318 ms
voce.png
1196 ms
negocios.png
1063 ms
app-01.jpg
535 ms
icon-android.png
535 ms
icon-apple.png
669 ms
app-02.jpg
803 ms
icon-win.png
804 ms
icon-black.png
921 ms
icon-nokia.png
938 ms
app-03.jpg
1072 ms
app-04.jpg
1181 ms
app-android.png
1071 ms
app-iphone.png
1193 ms
app-win.png
1207 ms
app-black.png
1209 ms
app-nokia.png
1312 ms
app-ipad.png
1324 ms
img_boletins.png
1458 ms
finep.png
1341 ms
ministerio.png
1347 ms
brasil.png
1443 ms
icon-close.png
1444 ms
logo-uol-2.png
397 ms
sprites-gerais-v8.png
529 ms
icone_casa_barraUOL.png
518 ms
seta-balao.png
650 ms
social.png
1431 ms
arrow.png
1456 ms
banner-bg.gif
2265 ms
bg-pattern.gif
1550 ms
h2-bg.png
1550 ms
small-division-bar.png
1565 ms
aplicativos-small.jpg
1565 ms
main-bg.jpg
1591 ms
bg-conhecatambem.jpg
2207 ms
social-icones.png
1681 ms
PEAz2khEYlpIxGK0kEzBeSqZgspDMwLSQnICZZE8pfwOnYVdwAAAAAAFTD1gKAAA=
48 ms
lSUyzfstlEBAAAAAVMPWAsAAA==
48 ms
D5Fm3SO6VXdgWlRvUVyHsTYZBikn5EzMDv9aSk3XxV5ReMAAAAAAVMPWAsAAA==
26 ms
brilho-rodape.png
1733 ms
r2
4 ms
sobre.uol.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
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
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
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
List items (<li>) are not contained within <ul> or <ol> parent elements.
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.
sobre.uol.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
sobre.uol.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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sobre.uol.com.br can be misinterpreted by Google and other search engines. Our service has detected that Portuguese is used on the page, and it does not match the claimed English language. Our system also found out that Sobre.uol.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.
sobre.uol.com.br
Open Graph description is not detected on the main page of Sobre UOL. 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: