2.1 sec in total
33 ms
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Visit ieee-dyspan.org now to see the best up-to-date IEEE DySPAN content and also check out these interesting facts you probably never knew about ieee-dyspan.org
The IEEE International Symposium on Dynamic Spectrum Access Networks (DySPAN) is a premier conference on diverse issues related to spectrum sensing, access, sharing, coexistence and utilization within...
Visit ieee-dyspan.orgWe analyzed Ieee-dyspan.org page load time and found that the first response time was 33 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
ieee-dyspan.org performance score
name
value
score
weighting
Value7.9 s
0/100
10%
Value9.7 s
0/100
25%
Value8.4 s
18/100
10%
Value660 ms
45/100
30%
Value0
100/100
15%
Value13.1 s
12/100
10%
33 ms
42 ms
44 ms
108 ms
50 ms
Our browser made a total of 55 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Ieee-dyspan.org, 9% (5 requests) were made to Googletagmanager.com and 5% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (572 ms) relates to the external source Snap.licdn.com.
Page size can be reduced by 676.1 kB (26%)
2.6 MB
1.9 MB
In fact, the total size of Ieee-dyspan.org main page is 2.6 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. 70% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.
Potential reduce by 27.4 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 27.4 kB or 75% of the original size.
Potential reduce by 205.8 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, IEEE DySPAN needs image optimization as it can save up to 205.8 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 275.8 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 275.8 kB or 72% of the original size.
Potential reduce by 167.1 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. Ieee-dyspan.org needs all CSS files to be minified and compressed as it can save up to 167.1 kB or 83% of the original size.
Number of requests can be reduced by 28 (61%)
46
18
The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of IEEE DySPAN. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
dyspan2021.ieee-dyspan.org
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ieee-dyspan.org accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
ieee-dyspan.org 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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
ieee-dyspan.org 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 Ieee-dyspan.org 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 Ieee-dyspan.org 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.
ieee-dyspan.org
Open Graph data is detected on the main page of IEEE DySPAN. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: