755 ms in total
39 ms
563 ms
153 ms
Visit dimensionu.com now to see the best up-to-date DimensionU content for United States and also check out these interesting facts you probably never knew about dimensionu.com
Visit dimensionu.comWe analyzed Dimensionu.com page load time and found that the first response time was 39 ms and then it took 716 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.
dimensionu.com performance score
name
value
score
weighting
Value4.7 s
13/100
10%
Value9.9 s
1/100
25%
Value4.7 s
70/100
10%
Value100 ms
98/100
30%
Value0.062
97/100
15%
Value9.7 s
29/100
10%
39 ms
76 ms
4 ms
11 ms
19 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that 86% of them (32 requests) were addressed to the original Dimensionu.com, 5% (2 requests) were made to Ssl.google-analytics.com and 3% (1 request) were made to Cts.vresp.com. The less responsive or slowest element that took the longest time to load (404 ms) relates to the external source Cts.vresp.com.
Page size can be reduced by 800.6 kB (45%)
1.8 MB
967.4 kB
In fact, the total size of Dimensionu.com main page is 1.8 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 696.6 kB which makes up the majority of the site volume.
Potential reduce by 24.0 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 5.5 kB, which is 17% 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 24.0 kB or 75% of the original size.
Potential reduce by 47.7 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. DimensionU images are well optimized though.
Potential reduce by 380.4 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 380.4 kB or 65% of the original size.
Potential reduce by 348.5 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. Dimensionu.com needs all CSS files to be minified and compressed as it can save up to 348.5 kB or 77% of the original size.
Number of requests can be reduced by 19 (58%)
33
14
The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DimensionU. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
dimensionu.com
39 ms
www.dimensionu.com
76 ms
default.aspx
4 ms
home.aspx
11 ms
jquery-1.3.2.min.js
19 ms
jquery.pngfix.js
28 ms
helper.js
28 ms
dimensionu.css
32 ms
framestyles.css
33 ms
contentpages.css
34 ms
mainnav.css
33 ms
qsf.css
37 ms
Grid.MyCustomSkin.css
34 ms
shadowbox.css
34 ms
shadowbox.js
43 ms
paypal-button.min.js
42 ms
WebResource.axd
41 ms
s.gif
404 ms
du_Logo_Menu.png
45 ms
Towerstorm%20Banner%20Top.jpg
45 ms
power-ups-banner_090115.jpg
47 ms
icon-brochure-small.png
46 ms
sales-contact-discount.png
46 ms
2015.png
45 ms
pr_meltdown.png
47 ms
pr_swarm.png
48 ms
pr_towerstorm.png
50 ms
pr_velocity.png
50 ms
fbds.js
50 ms
ga.js
54 ms
background.jpg
15 ms
btn_bg_right_over.png
14 ms
btn_bg_left_over.png
14 ms
gray_bullet.gif
13 ms
34 ms
printstyle.css
4 ms
__utm.gif
13 ms
dimensionu.com 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-hidden="true"] elements contain focusable descendents
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
dimensionu.com 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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Registers an unload listener
Detected JavaScript libraries
dimensionu.com 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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dimensionu.com 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 Dimensionu.com 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.
dimensionu.com
Open Graph description is not detected on the main page of DimensionU. 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: