961 ms in total
177 ms
657 ms
127 ms
Welcome to online.collin.edu homepage info - get ready to check Online Collin best content for United States right away, or after learning these important things about online.collin.edu
description
Visit online.collin.eduWe analyzed Online.collin.edu page load time and found that the first response time was 177 ms and then it took 784 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.
online.collin.edu performance score
name
value
score
weighting
Value2.6 s
63/100
10%
Value5.1 s
26/100
25%
Value2.6 s
97/100
10%
Value70 ms
99/100
30%
Value0
100/100
15%
Value5.3 s
73/100
10%
177 ms
206 ms
69 ms
4 ms
85 ms
Our browser made a total of 18 requests to load all elements on the main page. We found that 6% of them (1 request) were addressed to the original Online.collin.edu, 78% (14 requests) were made to Collin.edu and 11% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (206 ms) relates to the external source Collin.edu.
Page size can be reduced by 53.1 kB (23%)
228.8 kB
175.7 kB
In fact, the total size of Online.collin.edu main page is 228.8 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 115.2 kB which makes up the majority of the site volume.
Potential reduce by 12.7 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 2.6 kB, which is 15% 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 12.7 kB or 72% of the original size.
Potential reduce by 4.0 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. Online Collin images are well optimized though.
Potential reduce by 1.1 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. This website has mostly compressed JavaScripts.
Potential reduce by 35.4 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. Online.collin.edu needs all CSS files to be minified and compressed as it can save up to 35.4 kB or 81% of the original size.
Number of requests can be reduced by 3 (19%)
16
13
The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Online Collin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
online.collin.edu
177 ms
206 ms
template.css
69 ms
jquery.min.js
4 ms
directedit.js
85 ms
navigation.js
85 ms
jquery-ui.css
159 ms
ga.js
4 ms
201310insideHeader-topleft.jpg
40 ms
201310insideHeader.jpg
41 ms
prospectstudent1.gif
85 ms
currentstudent1.gif
114 ms
Gissoo_Doroudian_2013_v2.jpg
160 ms
Brock_wTablet.jpg
127 ms
ELC-logo2012a.jpg
141 ms
search.gif
79 ms
cweblogin.jpg
141 ms
__utm.gif
16 ms
online.collin.edu accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
online.collin.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
online.collin.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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Online.collin.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 Online.collin.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.
online.collin.edu
Open Graph description is not detected on the main page of Online Collin. 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: