1 sec in total
76 ms
740 ms
210 ms
Click here to check amazing Durham Tech Upswing content for United States. Otherwise, check out these important facts you probably never knew about durhamtech.upswing.io
Login to access the Upswing Virtual Learning Center for Durham Technical Community College
Visit durhamtech.upswing.ioWe analyzed Durhamtech.upswing.io page load time and found that the first response time was 76 ms and then it took 950 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
durhamtech.upswing.io performance score
name
value
score
weighting
Value12.5 s
0/100
10%
Value13.7 s
0/100
25%
Value12.5 s
3/100
10%
Value970 ms
28/100
30%
Value0.266
46/100
15%
Value21.1 s
1/100
10%
76 ms
156 ms
96 ms
122 ms
121 ms
Our browser made a total of 36 requests to load all elements on the main page. We found that 72% of them (26 requests) were addressed to the original Durhamtech.upswing.io, 8% (3 requests) were made to Fonts.gstatic.com and 6% (2 requests) were made to Server.iad.liveperson.net. The less responsive or slowest element that took the longest time to load (306 ms) belongs to the original domain Durhamtech.upswing.io.
Page size can be reduced by 610.5 kB (71%)
863.0 kB
252.5 kB
In fact, the total size of Durhamtech.upswing.io main page is 863.0 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. 35% of websites need less resources to load. CSS take 365.0 kB which makes up the majority of the site volume.
Potential reduce by 11.0 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 2.4 kB, which is 16% 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 11.0 kB or 74% of the original size.
Potential reduce by 55.9 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. Obviously, Durham Tech Upswing needs image optimization as it can save up to 55.9 kB or 41% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 228.8 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 228.8 kB or 66% of the original size.
Potential reduce by 314.9 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. Durhamtech.upswing.io needs all CSS files to be minified and compressed as it can save up to 314.9 kB or 86% of the original size.
Number of requests can be reduced by 20 (67%)
30
10
The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Durham Tech Upswing. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
durhamtech.upswing.io
76 ms
durhamtech.upswing.io
156 ms
main.css
96 ms
notification.css
122 ms
angular-busy.min.css
121 ms
chardinjs.css
123 ms
font-awesome.min.css
123 ms
css
70 ms
lodash.min.js
138 ms
school.css
125 ms
159 ms
jquery.min.js
160 ms
bootstrap.min.js
132 ms
angular.js
306 ms
ui-bootstrap-tpls-0.12.1.min.js
167 ms
angular-scroll.min.js
169 ms
angular-busy.min.js
169 ms
upswing.controllers.js
170 ms
homepage_jsonrpc.js
188 ms
app.js
198 ms
blue.css
107 ms
fullcalendar.css
108 ms
angular-carousel.css
110 ms
reponline.gif
220 ms
virtual-learning-center-logo.png
45 ms
icon-mosaic-green.png
101 ms
logo.png
100 ms
cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
40 ms
DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf
47 ms
k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf
59 ms
pixel.gif
38 ms
fontawesome-webfont.woff
138 ms
analytics.js
84 ms
angular-busy.html
50 ms
collect
15 ms
collect
60 ms
durhamtech.upswing.io 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.
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
<frame> or <iframe> elements do not have a title
Form elements do not have associated labels
durhamtech.upswing.io 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
durhamtech.upswing.io 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Durhamtech.upswing.io 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 Durhamtech.upswing.io 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.
durhamtech.upswing.io
Open Graph description is not detected on the main page of Durham Tech Upswing. 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: