1 sec in total
48 ms
869 ms
121 ms
Visit courses.wvu.edu now to see the best up-to-date Courses Wvu content for United States and also check out these interesting facts you probably never knew about courses.wvu.edu
Office of the University Registrar
Visit courses.wvu.eduWe analyzed Courses.wvu.edu page load time and found that the first response time was 48 ms and then it took 990 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
courses.wvu.edu performance score
name
value
score
weighting
Value7.6 s
0/100
10%
Value8.8 s
1/100
25%
Value7.6 s
25/100
10%
Value270 ms
82/100
30%
Value0.012
100/100
15%
Value8.2 s
40/100
10%
48 ms
363 ms
62 ms
38 ms
34 ms
Our browser made a total of 24 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Courses.wvu.edu, 46% (11 requests) were made to Registrar.wvu.edu and 13% (3 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (363 ms) relates to the external source Registrar.wvu.edu.
Page size can be reduced by 180.9 kB (65%)
279.4 kB
98.5 kB
In fact, the total size of Courses.wvu.edu main page is 279.4 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. 25% of websites need less resources to load. CSS take 137.7 kB which makes up the majority of the site volume.
Potential reduce by 20.4 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 6.8 kB, which is 27% 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 20.4 kB or 80% of the original size.
Potential reduce by 7.5 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. Obviously, Courses Wvu needs image optimization as it can save up to 7.5 kB or 30% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 35.9 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 35.9 kB or 40% of the original size.
Potential reduce by 117.1 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. Courses.wvu.edu needs all CSS files to be minified and compressed as it can save up to 117.1 kB or 85% of the original size.
Number of requests can be reduced by 11 (52%)
21
10
The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Courses Wvu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
courses.wvu.edu
48 ms
courses
363 ms
new_global2011.css
62 ms
quicklinks.css
38 ms
treeview.css
34 ms
styles.css
52 ms
JBStyles.css
86 ms
jquery.min.js
7 ms
jquery.min.js
11 ms
quicklinks.js
33 ms
jquery.cookie.js
61 ms
jquery.min.js
9 ms
analytics.js
35 ms
masthead_bg.jpg
60 ms
logo_hover_long.png
48 ms
nav-arrow-down-thin.png
29 ms
wvu_logo.png
32 ms
global_wvusprite_1.png
42 ms
collect
11 ms
collect
12 ms
print.css
31 ms
like.php
194 ms
qeKvIRsJabD.js
32 ms
LVx-xkvaJ0b.png
19 ms
courses.wvu.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-*] attributes do not match their roles
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
courses.wvu.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
Page has valid source maps
courses.wvu.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 doesn't use legible font sizes
EN
EN
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Courses.wvu.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 Courses.wvu.edu main page’s claimed encoding is iso-8859-1. 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.
courses.wvu.edu
Open Graph description is not detected on the main page of Courses Wvu. 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: