1.5 sec in total
147 ms
1.1 sec
207 ms
Click here to check amazing Umsl content for United States. Otherwise, check out these important facts you probably never knew about umsl.edu
The University of Missouri–St. Louis delivers exceptional educational, research and engagement experiences that inform, prepare, challenge and inspire.
Visit umsl.eduWe analyzed Umsl.edu page load time and found that the first response time was 147 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
umsl.edu performance score
name
value
score
weighting
Value3.1 s
48/100
10%
Value6.5 s
9/100
25%
Value4.7 s
69/100
10%
Value2,690 ms
4/100
30%
Value0.264
46/100
15%
Value17.1 s
4/100
10%
147 ms
101 ms
372 ms
60 ms
152 ms
Our browser made a total of 32 requests to load all elements on the main page. We found that 81% of them (26 requests) were addressed to the original Umsl.edu, 6% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (584 ms) belongs to the original domain Umsl.edu.
Page size can be reduced by 1.0 MB (19%)
5.5 MB
4.5 MB
In fact, the total size of Umsl.edu main page is 5.5 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. 40% of websites need less resources to load. Images take 4.4 MB which makes up the majority of the site volume.
Potential reduce by 27.5 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 11.2 kB, which is 35% 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 27.5 kB or 85% of the original size.
Potential reduce by 61.9 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. Umsl images are well optimized though.
Potential reduce by 109.5 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 109.5 kB or 57% of the original size.
Potential reduce by 842.6 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. Umsl.edu needs all CSS files to be minified and compressed as it can save up to 842.6 kB or 98% of the original size.
Number of requests can be reduced by 4 (13%)
30
26
The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Umsl. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
umsl.edu
147 ms
bootstrap.min.css
101 ms
umsl-main.css
372 ms
jsapi
60 ms
jquery-1.11.1.min.js
152 ms
umsl-main.js
91 ms
2abe71
10 ms
analytics.js
42 ms
logo-header.png
50 ms
hamburger.png
138 ms
umsl-day-big.jpg
90 ms
slide_logo-new.png
46 ms
linn-1400.jpg
476 ms
bhm-1400.jpg
469 ms
homecoming-1400.jpg
584 ms
umsl-day-small.jpg
124 ms
linn-149.jpg
126 ms
bhm-149.jpg
130 ms
homecoming-149.jpg
171 ms
logo-footer.png
170 ms
twitter-active.png
172 ms
facebook-active.png
211 ms
flickr-active.png
214 ms
instgramlogo_360.png
215 ms
umsl-mobile-active.png
253 ms
seal.png
375 ms
maps.png
259 ms
search.png
132 ms
glyphicons-halflings-regular.woff
305 ms
collect
15 ms
collect
65 ms
roundtrip.js
7 ms
umsl.edu 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements 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
Image elements do not have [alt] attributes
Links do not have a discernible name
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.
umsl.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
Browser errors were logged to the console
Page has valid source maps
umsl.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
Image elements do not have [alt] attributes
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Umsl.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 Umsl.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.
umsl.edu
Open Graph description is not detected on the main page of Umsl. 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: