1.4 sec in total
201 ms
979 ms
176 ms
Click here to check amazing UTSI content for United States. Otherwise, check out these important facts you probably never knew about utsi.edu
The University of Tennessee Space Institute (UTSI) is a graduate education and research institution established in 1964 as part of The University of Tennessee. UTSI ia an internationally recognized in...
Visit utsi.eduWe analyzed Utsi.edu page load time and found that the first response time was 201 ms and then it took 1.2 sec 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.
utsi.edu performance score
name
value
score
weighting
Value6.7 s
2/100
10%
Value10.2 s
0/100
25%
Value6.7 s
36/100
10%
Value180 ms
92/100
30%
Value0.06
98/100
15%
Value11.1 s
20/100
10%
201 ms
434 ms
108 ms
107 ms
114 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that 76% of them (28 requests) were addressed to the original Utsi.edu, 11% (4 requests) were made to Elocallink.tv and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (434 ms) belongs to the original domain Utsi.edu.
Page size can be reduced by 59.2 kB (25%)
240.0 kB
180.9 kB
In fact, the total size of Utsi.edu main page is 240.0 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. 15% of websites need less resources to load. Images take 176.3 kB which makes up the majority of the site volume.
Potential reduce by 9.7 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 1.5 kB, which is 11% 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 9.7 kB or 68% of the original size.
Potential reduce by 15.6 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. UTSI images are well optimized though.
Potential reduce by 24.0 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 24.0 kB or 65% of the original size.
Potential reduce by 9.9 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. Utsi.edu needs all CSS files to be minified and compressed as it can save up to 9.9 kB or 80% of the original size.
Number of requests can be reduced by 4 (11%)
35
31
The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of UTSI. 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.
utsi.edu
201 ms
www.utsi.edu
434 ms
front-page.css
108 ms
global.css
107 ms
swfobject.js
114 ms
band_loader.php
78 ms
urchin.js
8 ms
__utm.gif
6 ms
main-back.gif
71 ms
UTSI_logo.jpg
134 ms
header_right.jpg
163 ms
content-outer-back.gif
53 ms
07_go.gif
68 ms
content-left-back.gif
82 ms
rotate.php
174 ms
icon-news.gif
113 ms
icon-apply.gif
113 ms
icon-calendar.gif
128 ms
social-top2.png
250 ms
alert-middle-back.gif
155 ms
social-facebook.jpg
164 ms
social-twitter.jpg
175 ms
icon-youtube.gif
204 ms
alert-bottom.gif
207 ms
alert-top.gif
201 ms
future-top.gif
221 ms
future-middle-back.gif
227 ms
future-map.gif
245 ms
future-bottom.gif
250 ms
footer-orange-back.gif
238 ms
footer-grey-back.gif
268 ms
band_rs_prd.php
103 ms
band_local.css
28 ms
band_jsn_chk_ellp.php
33 ms
tnfr14_12_iwd1.jpg
97 ms
play_over.png
89 ms
watch_corner75.png
89 ms
utsi.edu accessibility score
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
utsi.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
utsi.edu SEO score
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
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Utsi.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 Utsi.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.
utsi.edu
Open Graph description is not detected on the main page of UTSI. 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: