2.9 sec in total
635 ms
1.8 sec
413 ms
Click here to check amazing Nordion content for Canada. Otherwise, check out these important facts you probably never knew about nordion.com
Leading provider of Cobalt-60 and gamma irradiation systems for medical device, food safety and health care industries and innovative applications.
Visit nordion.comWe analyzed Nordion.com page load time and found that the first response time was 635 ms and then it took 2.2 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.
nordion.com performance score
name
value
score
weighting
Value5.7 s
5/100
10%
Value13.1 s
0/100
25%
Value12.8 s
3/100
10%
Value4,260 ms
1/100
30%
Value0.392
26/100
15%
Value14.9 s
8/100
10%
635 ms
540 ms
66 ms
75 ms
61 ms
Our browser made a total of 45 requests to load all elements on the main page. We found that 78% of them (35 requests) were addressed to the original Nordion.com, 16% (7 requests) were made to Fast.fonts.net and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (635 ms) belongs to the original domain Nordion.com.
Page size can be reduced by 337.5 kB (29%)
1.1 MB
807.3 kB
In fact, the total size of Nordion.com main page is 1.1 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 742.0 kB which makes up the majority of the site volume.
Potential reduce by 38.6 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 38.6 kB or 83% of the original size.
Potential reduce by 13.9 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. Nordion images are well optimized though.
Potential reduce by 100.1 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 100.1 kB or 67% of the original size.
Potential reduce by 184.9 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. Nordion.com needs all CSS files to be minified and compressed as it can save up to 184.9 kB or 90% of the original size.
Number of requests can be reduced by 25 (68%)
37
12
The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nordion. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.
nordion.com
635 ms
www.nordion.com
540 ms
wp-emoji-release.min.js
66 ms
styles.css
75 ms
9c9a219f-e9d7-436d-90be-1e29842d9863.css
61 ms
style.css
73 ms
style.css
77 ms
style.css
76 ms
style.css
101 ms
style.css
109 ms
style.css
107 ms
style.css
106 ms
style.css
108 ms
style.css
107 ms
style.css
131 ms
style.css
212 ms
magnific-popup.css
136 ms
hamburger.png
137 ms
cropped-HomePg_iStock_34234826_L.jpg
553 ms
jquery.min.js
41 ms
jquery.form.min.js
183 ms
scripts.js
157 ms
script.core.min.js
163 ms
script.min.js
161 ms
script.min.js
186 ms
script.min.js
189 ms
script.min.js
308 ms
magnific-popup.min.js
309 ms
jquery.cookie.js
312 ms
wp-embed.min.js
312 ms
footer-swish.png
529 ms
sterigenics.png
506 ms
analytics.js
290 ms
logo.png
288 ms
sprites.png
288 ms
map.png
312 ms
quote-left.png
39 ms
quote-right.png
39 ms
3fbbd6b1-cfa7-4ff0-97ea-af1b2c489f15.woff
57 ms
2a004a53-ac5c-43b3-9eeb-9f74ae4c1609.woff
111 ms
37f83f2e-feaa-4d2c-9993-2771ab1f3e87.woff
110 ms
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110 ms
9aa32a81-1124-4c43-b3db-15bfb1f7aed2.woff
82 ms
ba18b900-b949-4ac6-8be2-c708ee69faf7.woff
81 ms
collect
17 ms
nordion.com 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.
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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
nordion.com 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
nordion.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
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 Nordion.com 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 Nordion.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.
nordion.com
Open Graph description is not detected on the main page of Nordion. 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: