3.7 sec in total
243 ms
2.8 sec
678 ms
Welcome to nn4m.co.uk homepage info - get ready to check NN4M best content for United Kingdom right away, or after learning these important things about nn4m.co.uk
NN4M is a Mobile Technology Partner to some of the largest and most successful commerce brands including Selfridges & Co., JD Wetherspoon and River Island.
Visit nn4m.co.ukWe analyzed Nn4m.co.uk page load time and found that the first response time was 243 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
nn4m.co.uk performance score
name
value
score
weighting
Value4.2 s
19/100
10%
Value11.4 s
0/100
25%
Value7.0 s
32/100
10%
Value80 ms
99/100
30%
Value0.03
100/100
15%
Value9.3 s
31/100
10%
243 ms
307 ms
321 ms
158 ms
161 ms
Our browser made a total of 97 requests to load all elements on the main page. We found that 97% of them (94 requests) were addressed to the original Nn4m.co.uk, 2% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (909 ms) belongs to the original domain Nn4m.co.uk.
Page size can be reduced by 1.5 MB (32%)
4.7 MB
3.2 MB
In fact, the total size of Nn4m.co.uk main page is 4.7 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.8 MB which makes up the majority of the site volume.
Potential reduce by 68.7 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. 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 68.7 kB or 82% of the original size.
Potential reduce by 3.7 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. NN4M images are well optimized though.
Potential reduce by 773.8 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 773.8 kB or 77% of the original size.
Potential reduce by 665.8 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. Nn4m.co.uk needs all CSS files to be minified and compressed as it can save up to 665.8 kB or 85% of the original size.
Number of requests can be reduced by 34 (44%)
77
43
The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NN4M. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.
nn4m.co.uk
243 ms
www.nn4m.co.uk
307 ms
default.include.d8165b.css
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js_composer_front.css
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font-awesome.min.css
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sticky.js
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prettyPhoto.js
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isotope.min.js
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nn4m.co.uk 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
Links do not have a discernible name
nn4m.co.uk 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
nn4m.co.uk 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nn4m.co.uk 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 Nn4m.co.uk 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.
nn4m.co.uk
Open Graph description is not detected on the main page of NN4M. 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: