2.6 sec in total
305 ms
2.1 sec
169 ms
Welcome to sph.sc.edu homepage info - get ready to check Sph Sc best content for United States right away, or after learning these important things about sph.sc.edu
USC is one of only 63 public universities nationwide listed in the Carnegie Foundation's highest tier of research institutions, and the Arnold School of Public Health is a vital part of this prestigio...
Visit sph.sc.eduWe analyzed Sph.sc.edu page load time and found that the first response time was 305 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
sph.sc.edu performance score
name
value
score
weighting
Value2.5 s
67/100
10%
Value4.5 s
38/100
25%
Value6.6 s
37/100
10%
Value980 ms
28/100
30%
Value0.219
57/100
15%
Value16.6 s
5/100
10%
305 ms
56 ms
41 ms
41 ms
44 ms
Our browser made a total of 93 requests to load all elements on the main page. We found that 31% of them (29 requests) were addressed to the original Sph.sc.edu, 22% (20 requests) were made to Static.xx.fbcdn.net and 6% (6 requests) were made to Sc.edu. The less responsive or slowest element that took the longest time to load (473 ms) relates to the external source O.twimg.com.
Page size can be reduced by 296.4 kB (24%)
1.3 MB
961.1 kB
In fact, the total size of Sph.sc.edu main page is 1.3 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. 55% of websites need less resources to load. Images take 912.2 kB which makes up the majority of the site volume.
Potential reduce by 23.9 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 23.9 kB or 73% of the original size.
Potential reduce by 46.5 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. Sph Sc images are well optimized though.
Potential reduce by 166.5 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 166.5 kB or 69% of the original size.
Potential reduce by 59.5 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. Sph.sc.edu needs all CSS files to be minified and compressed as it can save up to 59.5 kB or 84% of the original size.
Number of requests can be reduced by 51 (55%)
92
41
The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sph Sc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.
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sph.sc.edu accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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>).
sph.sc.edu 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
sph.sc.edu 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
robots.txt is not valid
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
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sph.sc.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 Sph.sc.edu main page’s claimed encoding is . 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.
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sph.sc.edu
Open Graph data is detected on the main page of Sph Sc. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: