3.8 sec in total
675 ms
2.9 sec
272 ms
Visit nortekinc.com now to see the best up-to-date Nortek Inc content for United States and also check out these interesting facts you probably never knew about nortekinc.com
At Nortek, we build sustainable, efficient HVAC solutions for homes, workplaces, and every space in between.
Visit nortekinc.comWe analyzed Nortekinc.com page load time and found that the first response time was 675 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
nortekinc.com performance score
name
value
score
weighting
Value6.8 s
2/100
10%
Value18.6 s
0/100
25%
Value26.2 s
0/100
10%
Value18,950 ms
0/100
30%
Value0.215
58/100
15%
Value29.8 s
0/100
10%
675 ms
109 ms
164 ms
127 ms
128 ms
Our browser made a total of 102 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Nortekinc.com, 3% (3 requests) were made to Investors.nortek.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Nortek.com.
Page size can be reduced by 493.4 kB (21%)
2.3 MB
1.8 MB
In fact, the total size of Nortekinc.com main page is 2.3 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. 35% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.
Potential reduce by 71.3 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 18.1 kB, which is 22% 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 71.3 kB or 88% of the original size.
Potential reduce by 120.4 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. Nortek Inc images are well optimized though.
Potential reduce by 249.6 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 249.6 kB or 64% of the original size.
Potential reduce by 52.1 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. Nortekinc.com needs all CSS files to be minified and compressed as it can save up to 52.1 kB or 82% of the original size.
Number of requests can be reduced by 34 (34%)
101
67
The browser has sent 101 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nortek Inc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
www.nortek.com
675 ms
mappress.css
109 ms
style.css
164 ms
superfish.css
127 ms
jquery.fancybox.css
128 ms
jquery.jscrollpane.css
147 ms
jquery.js
426 ms
jquery-migrate.min.js
254 ms
external-tracking.min.js
271 ms
hoverIntent.js
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jquery.bgiframe.min.js
108 ms
superfish.js
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jquery.cycle2.min.js
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jquery.fancybox.pack.js
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jquery.fancybox-media.js
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jquery.mousewheel.js
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jquery.jscrollpane.min.js
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jquery-ui-1.8.23.custom.min.js
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jquery.kinetic.js
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jquery.smoothdivscroll-1.3-min.js
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config.js
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ga.js
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logo.png
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nav_icon_home.png
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sep_nav.png
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nortekinc.com accessibility score
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
Links do not have a discernible name
nortekinc.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
nortekinc.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
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nortekinc.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Nortekinc.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.
nortekinc.com
Open Graph description is not detected on the main page of Nortek Inc. 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: