2.3 sec in total
249 ms
1.8 sec
172 ms
Click here to check amazing Cs Uno content for United States. Otherwise, check out these important facts you probably never knew about cs.uno.edu
The Department of Computer Science is committed to excellence in teaching, research, and service to the profession and the community. The central focus of the department is providing quality, innovati...
Visit cs.uno.eduWe analyzed Cs.uno.edu page load time and found that the first response time was 249 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
cs.uno.edu performance score
name
value
score
weighting
Value3.7 s
29/100
10%
Value14.4 s
0/100
25%
Value8.2 s
20/100
10%
Value220 ms
88/100
30%
Value0.037
100/100
15%
Value18.7 s
3/100
10%
249 ms
369 ms
307 ms
145 ms
199 ms
Our browser made a total of 52 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Cs.uno.edu, 69% (36 requests) were made to Uno.edu and 6% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (972 ms) relates to the external source Uno.edu.
Page size can be reduced by 635.3 kB (67%)
953.7 kB
318.4 kB
In fact, the total size of Cs.uno.edu main page is 953.7 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. 30% of websites need less resources to load. CSS take 406.2 kB which makes up the majority of the site volume.
Potential reduce by 28.1 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 9.6 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 28.1 kB or 79% of the original size.
Potential reduce by 70.1 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, Cs Uno needs image optimization as it can save up to 70.1 kB or 35% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 192.9 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 192.9 kB or 62% of the original size.
Potential reduce by 344.3 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. Cs.uno.edu needs all CSS files to be minified and compressed as it can save up to 344.3 kB or 85% of the original size.
Number of requests can be reduced by 22 (47%)
47
25
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cs Uno. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
cs.uno.edu
249 ms
index.aspx
369 ms
uno.css
307 ms
colors.css
145 ms
ouforms-bootstrap.css
199 ms
jquery-1.5.1.min.js
327 ms
ou-scripts.js
151 ms
resize.js
193 ms
css
24 ms
ga.js
54 ms
7vdi
9 ms
campus-map.jpg
112 ms
10409628093_c1578b010e_s70x70.jpg
120 ms
colleges.jpg
111 ms
grad-school.jpg
69 ms
meganav_admissions.jpg
70 ms
apply-now.jpg
68 ms
media1.jpg
113 ms
calendar.jpg
115 ms
cove.jpg
265 ms
city.jpg
179 ms
atc.jpg
180 ms
office-of-research-and-technology.jpg
436 ms
lakefront.jpg
179 ms
UTC.jpg
179 ms
unologo-lg.png
235 ms
searchIcon.png
235 ms
software-development.jpg
267 ms
unologo-sm.png
238 ms
fbevents.js
137 ms
header.png
287 ms
Wo-0GDG0Jgk
126 ms
breadcrumb-background.jpg
245 ms
departmental-bg.png
494 ms
arrow.png
972 ms
rssNews.png
389 ms
arrow-bullet-uno-blue.png
390 ms
student-email.png
391 ms
webstar-icon.png
392 ms
moodle-icon.png
392 ms
calendar-icon.png
393 ms
support-icon.png
394 ms
LQ7WLTaITDg4OSRuOZCpsy3USBnSvpkopQaUR-2r7iU.ttf
30 ms
__utm.gif
14 ms
www-embed-player-vflQrT_sR.css
75 ms
www-embed-player.js
101 ms
base.js
172 ms
125 ms
yrK4EqpSRdoujKQmsJoZ5WaLgeULvcWnibQMQSxOOnM.js
44 ms
ad_status.js
46 ms
2UX7WLTfW3W8TclTUvlFyQ.woff
91 ms
RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff
102 ms
cs.uno.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
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible 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
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
List items (<li>) are not contained within <ul> or <ol> parent elements.
cs.uno.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
Page has valid source maps
cs.uno.edu SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cs.uno.edu 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 Cs.uno.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.
cs.uno.edu
Open Graph description is not detected on the main page of Cs Uno. 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: