6.6 sec in total
1.1 sec
4.8 sec
670 ms
Click here to check amazing Nuclear Connect content for United States. Otherwise, check out these important facts you probably never knew about nuclearconnect.org
The Center for Nuclear Science and Technology Information's public education website dedicated to presenting facts about nuclear science and technology.
Visit nuclearconnect.orgWe analyzed Nuclearconnect.org page load time and found that the first response time was 1.1 sec and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
nuclearconnect.org performance score
name
value
score
weighting
Value3.9 s
25/100
10%
Value6.8 s
7/100
25%
Value3.9 s
82/100
10%
Value160 ms
94/100
30%
Value0
100/100
15%
Value8.3 s
39/100
10%
1146 ms
287 ms
229 ms
97 ms
95 ms
Our browser made a total of 121 requests to load all elements on the main page. We found that 86% of them (104 requests) were addressed to the original Nuclearconnect.org, 8% (10 requests) were made to and 2% (2 requests) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain Nuclearconnect.org.
Page size can be reduced by 494.8 kB (19%)
2.6 MB
2.1 MB
In fact, the total size of Nuclearconnect.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. 45% of websites need less resources to load. Images take 2.2 MB which makes up the majority of the site volume.
Potential reduce by 42.7 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 8.3 kB, which is 16% 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 42.7 kB or 83% of the original size.
Potential reduce by 158.4 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. Nuclear Connect images are well optimized though.
Potential reduce by 200.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 200.0 kB or 67% of the original size.
Potential reduce by 93.7 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. Nuclearconnect.org needs all CSS files to be minified and compressed as it can save up to 93.7 kB or 86% of the original size.
Number of requests can be reduced by 16 (15%)
110
94
The browser has sent 110 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nuclear Connect. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
nuclearconnect.org
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style.css
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formidablepro.css
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light_style.css
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comment-reply.min.js
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homepageScripts.js
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nuclearconnect.org 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-*] attributes do not have valid values
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
Buttons do not have an accessible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
nuclearconnect.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
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
nuclearconnect.org 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 Nuclearconnect.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 Nuclearconnect.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.
nuclearconnect.org
Open Graph data is detected on the main page of Nuclear Connect. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: