2.1 sec in total
187 ms
1.7 sec
196 ms
Click here to check amazing National USTA content for United States. Otherwise, check out these important facts you probably never knew about national.usta.com
Discover what 330,000 USTA League players already know and join the country’s largest recreational tennis league – USTA League!
Visit national.usta.comWe analyzed National.usta.com page load time and found that the first response time was 187 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
national.usta.com performance score
name
value
score
weighting
Value9.5 s
0/100
10%
Value13.3 s
0/100
25%
Value11.2 s
5/100
10%
Value370 ms
71/100
30%
Value0.367
29/100
15%
Value12.9 s
13/100
10%
187 ms
517 ms
145 ms
362 ms
516 ms
Our browser made a total of 109 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original National.usta.com, 29% (32 requests) were made to Assets-ssl.usta.com and 21% (23 requests) were made to Usta.com. The less responsive or slowest element that took the longest time to load (517 ms) relates to the external source Tennislink.usta.com.
Page size can be reduced by 1.5 MB (45%)
3.2 MB
1.8 MB
In fact, the total size of National.usta.com main page is 3.2 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. 65% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 117.0 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 29.0 kB, which is 21% 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 117.0 kB or 85% of the original size.
Potential reduce by 75.7 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. National USTA images are well optimized though.
Potential reduce by 1.0 MB
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 1.0 MB or 77% of the original size.
Potential reduce by 216.1 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. National.usta.com needs all CSS files to be minified and compressed as it can save up to 216.1 kB or 85% of the original size.
Number of requests can be reduced by 49 (47%)
104
55
The browser has sent 104 CSS, Javascripts, AJAX and image requests in order to completely render the main page of National USTA. 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 10 to 1 for CSS and as a result speed up the page load time.
187 ms
Default.aspx
517 ms
screen.css
145 ms
usta-master.css
362 ms
jquery.tools.min.js
516 ms
navigation.css
221 ms
json2.js
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jstorage.js
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navigation.js
438 ms
common.js
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TLWidgetTracking.js
350 ms
WebResource.axd
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ScriptResource.axd
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ScriptResource.axd
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include_siteheader.js.aspx
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ga_social_tracking.js
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include_sitefooter.js.aspx
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quant.js
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s_code_tan.js
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s_code.js
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gpt.js
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loading.gif
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icon_arrow.gif
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help2.png
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visitorlando_transparent.png
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style-portable.css
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index.html
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try_tennis_1801.jpg
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pubads_impl_82.js
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header_2013.png
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team_tennis_1801.jpg
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junior_tournaments_1801.jpg
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tennis_on_campus_180.jpg
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varsity_tennis_180.jpg
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earn_your_degree_180.jpg
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usta_league_2015.png
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tournaments_180.jpg
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providers_nav_180x180.jpg
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wheelchair_180.jpg
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league_tl_1801.jpg
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flex_tl_1801.jpg
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team_tennis_tl_1801.jpg
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tournaments_tl_180.jpg
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instruction_2_180.jpg
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health_fitness.png
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whats-the-call---graphic-2.jpg
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become_a_coach_dynamic_nav.jpg
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grow_programs_1801.jpg
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play_opportunities_180.jpg
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services_1802.jpg
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tech_specs_1802.jpg
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faq_1803.jpg
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membership_1801.jpg
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dynamic_nav_-player-development-180x180.jpg
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cta_180.jpg
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serena-nav-180x1801.jpg
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eausos_180.jpg
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pro_circuit_2.jpg
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container.html
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print.css
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nb_bg.gif
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nb_mNetwork.gif
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nb_join_renew.gif
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nb_mSection.gif
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header-bg-rev.gif
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btn_site_search.gif
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nav_bg.gif
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panel_nav_sprite.gif
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panel_nav_li_bg.gif
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panel_nav_arrow.gif
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icon_error.gif
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Widget
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league_banner2.jpg
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button-back-tall-red.jpg
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gray-gradient-light.jpg
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button-back.jpg
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ads
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google_custom_search_watermark.gif
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style.css
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style.css
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jquery-core-plugins.js
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functions-map.js
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wrapper_footer.css
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Facebook-38x39.png
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Twitter-38x39.png
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Youtube-38x39.png
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pixel;r=567209076;a=p-74uD-kgmvp83w;fpan=1;fpa=P0-221224185-1458264127224;ns=0;ce=1;cm=;je=0;sr=1024x768x32;enc=n;dst=0;et=1458264127223;tzo=-180;ref=;url=http%3A%2F%2Ftennislink.usta.com%2FLeagues%2FCommon%2FDefault.aspx;ogl=
72 ms
Groups
96 ms
Divisions
87 ms
PoweredbyACTIVE_W.png
100 ms
help2.png
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USTA_JrTournaments_180.png
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css
38 ms
all
42 ms
styles.css
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firstevent
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event
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HelveticaNeueLTStd-Hv.ttf
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HelveticaNeueLTStd-Bd.ttf
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HelveticaNeueLTStd-Roman.ttf
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map.png
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imageSpacer.png
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numberdot.png
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osd.js
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r2
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dest5.html
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national.usta.com 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.
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
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.
national.usta.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
national.usta.com SEO score
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise National.usta.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that National.usta.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.
national.usta.com
Open Graph description is not detected on the main page of National USTA. 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: