1.7 sec in total
25 ms
700 ms
983 ms
Click here to check amazing USA B content for United States. Otherwise, check out these important facts you probably never knew about usab.com
USA Basketball is the National Governing Body for the sport of basketball in the United States. As the recognized governing body for basketball in the U.S. by the International Basketball Federation (...
Visit usab.comWe analyzed Usab.com page load time and found that the first response time was 25 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
usab.com performance score
name
value
score
weighting
Value4.7 s
13/100
10%
Value6.8 s
8/100
25%
Value10.7 s
7/100
10%
Value2,900 ms
3/100
30%
Value0.004
100/100
15%
Value20.5 s
2/100
10%
25 ms
39 ms
28 ms
14 ms
43 ms
Our browser made a total of 76 requests to load all elements on the main page. We found that 62% of them (47 requests) were addressed to the original Usab.com, 4% (3 requests) were made to Tpc.googlesyndication.com and 4% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (403 ms) relates to the external source Scontent.cdninstagram.com.
Page size can be reduced by 716.1 kB (10%)
7.3 MB
6.6 MB
In fact, the total size of Usab.com main page is 7.3 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. 65% of websites need less resources to load. Images take 6.4 MB which makes up the majority of the site volume.
Potential reduce by 103.6 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. This page needs HTML code to be minified as it can gain 22.5 kB, which is 17% 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 103.6 kB or 78% of the original size.
Potential reduce by 136.8 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. USA B images are well optimized though.
Potential reduce by 469.9 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 469.9 kB or 63% of the original size.
Potential reduce by 5.9 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. Usab.com needs all CSS files to be minified and compressed as it can save up to 5.9 kB or 82% of the original size.
Number of requests can be reduced by 24 (35%)
68
44
The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of USA B. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and as a result speed up the page load time.
usab.com
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www.usab.com
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usab
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jquery.selectBoxIt.css
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css
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addthis_widget.js
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application.js
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conversion.js
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oct.js
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jwplayer.js
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jquery-1.10.2.min.js
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jquery-ui-1.10.4.custom.min.js
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jquery.scrolldepth.min.js
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jquery.selectboxit.css
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gpt.js
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pubads_impl_81.js
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container.html
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analytics.js
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usab.com 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 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-*] 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
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
[id] attributes on active, focusable elements are not unique
Heading elements are not in a sequentially-descending order
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.
usab.com 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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Registers an unload listener
Detected JavaScript libraries
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
usab.com 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
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Usab.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Usab.com 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.
usab.com
Open Graph description is not detected on the main page of USA B. 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: