6.9 sec in total
402 ms
5.8 sec
677 ms
Welcome to rossieronline.usc.edu homepage info - get ready to check Rossier Online USC best content for United States right away, or after learning these important things about rossieronline.usc.edu
Earn an Online Master of Arts (MAT,) TESOL, or EdD from the USC Rossier School of Education. Classes are accessible from across the world.
Visit rossieronline.usc.eduWe analyzed Rossieronline.usc.edu page load time and found that the first response time was 402 ms and then it took 6.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
rossieronline.usc.edu performance score
name
value
score
weighting
Value4.6 s
14/100
10%
Value7.5 s
4/100
25%
Value7.5 s
26/100
10%
Value1,430 ms
15/100
30%
Value0
100/100
15%
Value17.8 s
4/100
10%
402 ms
354 ms
274 ms
2735 ms
537 ms
Our browser made a total of 86 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Rossieronline.usc.edu, 21% (18 requests) were made to Cdn3.rossieronline.usc.edu and 7% (6 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.7 sec) relates to the external source Cdn1.rossieronline.usc.edu.
Page size can be reduced by 985.0 kB (55%)
1.8 MB
805.5 kB
In fact, the total size of Rossieronline.usc.edu 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. 55% of websites need less resources to load. Javascripts take 776.6 kB which makes up the majority of the site volume.
Potential reduce by 72.3 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 72.3 kB or 78% of the original size.
Potential reduce by 37.7 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. Rossier Online USC images are well optimized though.
Potential reduce by 568.3 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 568.3 kB or 73% of the original size.
Potential reduce by 306.8 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. Rossieronline.usc.edu needs all CSS files to be minified and compressed as it can save up to 306.8 kB or 89% of the original size.
Number of requests can be reduced by 41 (51%)
80
39
The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rossier Online USC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and as a result speed up the page load time.
rossieronline.usc.edu
402 ms
rossieronline.usc.edu
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147864029.js
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analytics-wrapper.js
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theme.min.789b05a1.css
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css
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jquery.min.js
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lead-forms-no-jquery.js
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script.min.21570e05.js
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rev.png
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color.png
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homepage_widget-edd.jpg
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rev-stacked.png
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experience-widget.jpg
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student-support.jpg
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usc-rossier-homepage-hero.jpg
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top-ranked.jpg
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student-spotlight.jpg
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rev-seal.png
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homepage_widget-tesol.jpg
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dist.css
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proxima-nova-regular.woff
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proxima-nova-light.woff
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proxima-nova-thin.woff
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proxima-nova-semibold.woff
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gtm.js
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prum.min.js
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conversion_async.js
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quant.js
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rossieronline.usc.edu 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 IDs are not unique
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
Links do not have a discernible name
rossieronline.usc.edu best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
rossieronline.usc.edu 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
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 Rossieronline.usc.edu 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 Rossieronline.usc.edu 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.
rossieronline.usc.edu
Open Graph data is detected on the main page of Rossier Online USC. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: