5.1 sec in total
31 ms
4.6 sec
487 ms
Visit cds.udel.edu now to see the best up-to-date Cds Udel content for United States and also check out these interesting facts you probably never knew about cds.udel.edu
The Center works to enhance the lives of individuals with disabilities and their families through education, advocacy, service and research.
Visit cds.udel.eduWe analyzed Cds.udel.edu page load time and found that the first response time was 31 ms and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
cds.udel.edu performance score
name
value
score
weighting
Value5.3 s
7/100
10%
Value12.5 s
0/100
25%
Value31.3 s
0/100
10%
Value3,190 ms
2/100
30%
Value0.987
2/100
15%
Value41.7 s
0/100
10%
31 ms
2115 ms
79 ms
57 ms
19 ms
Our browser made a total of 134 requests to load all elements on the main page. We found that 72% of them (96 requests) were addressed to the original Cds.udel.edu, 6% (8 requests) were made to Youtube.com and 4% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Cds.udel.edu.
Page size can be reduced by 801.1 kB (9%)
8.6 MB
7.8 MB
In fact, the total size of Cds.udel.edu main page is 8.6 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 7.5 MB which makes up the majority of the site volume.
Potential reduce by 130.9 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 130.9 kB or 84% of the original size.
Potential reduce by 652.2 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. Cds Udel images are well optimized though.
Potential reduce by 6.0 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. This website has mostly compressed JavaScripts.
Potential reduce by 12.0 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. Cds.udel.edu has all CSS files already compressed.
Number of requests can be reduced by 83 (71%)
117
34
The browser has sent 117 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cds Udel. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 49 to 1 for JavaScripts and from 36 to 1 for CSS and as a result speed up the page load time.
cds.udel.edu
31 ms
www.cds.udel.edu
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font-awesome.min.css
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cds.udel.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
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
cds.udel.edu best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
cds.udel.edu SEO score
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
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 Cds.udel.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 Cds.udel.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.
cds.udel.edu
Open Graph data is detected on the main page of Cds Udel. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: