5.1 sec in total
140 ms
3.8 sec
1.2 sec
Visit wmdcenter.ndu.edu now to see the best up-to-date Wmd Center Ndu content for United States and also check out these interesting facts you probably never knew about wmdcenter.ndu.edu
The Center for the Study of Weapons of Mass Destruction is the nation’s premier institution for education and research on the impact of weapons of mass destruction on US and global security.
Visit wmdcenter.ndu.eduWe analyzed Wmdcenter.ndu.edu page load time and found that the first response time was 140 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
wmdcenter.ndu.edu performance score
name
value
score
weighting
Value5.4 s
7/100
10%
Value6.3 s
10/100
25%
Value23.6 s
0/100
10%
Value30,240 ms
0/100
30%
Value0.011
100/100
15%
Value42.2 s
0/100
10%
140 ms
144 ms
183 ms
308 ms
226 ms
Our browser made a total of 62 requests to load all elements on the main page. We found that 74% of them (46 requests) were addressed to the original Wmdcenter.ndu.edu, 13% (8 requests) were made to Media.defense.gov and 5% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source Media.defense.gov.
Page size can be reduced by 928.8 kB (51%)
1.8 MB
903.9 kB
In fact, the total size of Wmdcenter.ndu.edu 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. 70% of websites need less resources to load. Javascripts take 959.9 kB which makes up the majority of the site volume.
Potential reduce by 48.5 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 11.4 kB, which is 19% 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 48.5 kB or 80% of the original size.
Potential reduce by 19.2 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. Wmd Center Ndu images are well optimized though.
Potential reduce by 668.2 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 668.2 kB or 70% of the original size.
Potential reduce by 192.9 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. Wmdcenter.ndu.edu needs all CSS files to be minified and compressed as it can save up to 192.9 kB or 72% of the original size.
Number of requests can be reduced by 39 (65%)
60
21
The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wmd Center Ndu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.
wmdcenter.ndu.edu
140 ms
default.css
144 ms
module.css
183 ms
module.css
308 ms
template.css
226 ms
bootstrap.min.css
226 ms
skin.css
308 ms
container.css
345 ms
portal.css
346 ms
font-awesome.min.css
349 ms
fa-social-icons.css
343 ms
skipnav.css
346 ms
aos.css
346 ms
style.css
422 ms
colorbox.css
420 ms
jquery.js
420 ms
jquery-migrate.js
414 ms
jquery-ui.js
671 ms
css
945 ms
ga.js
947 ms
Universal-Federated-Analytics-4.1.js
413 ms
Style.css
943 ms
WebResource.axd
943 ms
ScriptResource.axd
942 ms
ScriptResource.axd
942 ms
dnn.js
942 ms
dnn.modalpopup.js
941 ms
jquery.hoverIntent.min.js
1116 ms
skin.js
1114 ms
dnncore.js
1114 ms
mobile-detect.min.js
1114 ms
aos.js
1112 ms
ArticleCS.js
1090 ms
jquery.colorbox.js
1089 ms
dnn.servicesframework.js
1121 ms
common.js
1122 ms
jquery.min.js
636 ms
responsiveslides.min.js
1120 ms
bootstrap.min.js
1121 ms
analytics.js
264 ms
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1906 ms
WMD%20Logo%20Transparent80.png
230 ms
covid-19-banner.jpg
190 ms
sign-up-mailing.png
216 ms
twitter-bird-white-on-blue.png
184 ms
FollowUs.png
188 ms
ndu-logo.png
196 ms
twitter.png
197 ms
header-back.png
504 ms
collect
959 ms
collect
1253 ms
fontawesome-webfont.woff
735 ms
sdk.js
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widgets.js
879 ms
footer-back.png
305 ms
wmdcenter.ndu.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
wmdcenter.ndu.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
Issues were logged in the Issues panel in Chrome Devtools
wmdcenter.ndu.edu SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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 Wmdcenter.ndu.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 Wmdcenter.ndu.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.
wmdcenter.ndu.edu
Open Graph description is not detected on the main page of Wmd Center Ndu. 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: