2.4 sec in total
340 ms
1.6 sec
435 ms
Click here to check amazing Uk Harmanaudio content for United States. Otherwise, check out these important facts you probably never knew about uk.harmanaudio.com
JBL brand
Visit uk.harmanaudio.comWe analyzed Uk.harmanaudio.com page load time and found that the first response time was 340 ms and then it took 2.1 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.
uk.harmanaudio.com performance score
name
value
score
weighting
Value2.9 s
52/100
10%
Value4.8 s
30/100
25%
Value9.9 s
10/100
10%
Value31,780 ms
0/100
30%
Value0
100/100
15%
Value41.6 s
0/100
10%
340 ms
23 ms
43 ms
59 ms
66 ms
Our browser made a total of 134 requests to load all elements on the main page. We found that 4% of them (6 requests) were addressed to the original Uk.harmanaudio.com, 65% (87 requests) were made to Demandware.edgesuite.net and 8% (11 requests) were made to Tags.tiqcdn.com. The less responsive or slowest element that took the longest time to load (340 ms) belongs to the original domain Uk.harmanaudio.com.
Page size can be reduced by 1.1 MB (40%)
2.7 MB
1.6 MB
In fact, the total size of Uk.harmanaudio.com main page is 2.7 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. 75% 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 1.4 MB which makes up the majority of the site volume.
Potential reduce by 95.3 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. 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 95.3 kB or 84% of the original size.
Potential reduce by 161.6 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. Obviously, Uk Harmanaudio needs image optimization as it can save up to 161.6 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 617.9 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 617.9 kB or 67% of the original size.
Potential reduce by 199.6 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. Uk.harmanaudio.com needs all CSS files to be minified and compressed as it can save up to 199.6 kB or 84% of the original size.
Number of requests can be reduced by 63 (49%)
129
66
The browser has sent 129 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Uk Harmanaudio. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
uk.harmanaudio.com
340 ms
js
23 ms
modernizr.js
43 ms
bootstrap.all.css
59 ms
style.css
66 ms
jquery-2.0.3.min.js
56 ms
underscore-1.5.2.min.js
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responsive.css
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dwac-14.8.js
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bvapi.js
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fonts.css
52 ms
iconfonts.css
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print.css
23 ms
harman.js
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app.js
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dwanalytics.js
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gretel.min.js
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onLoadHeaderDone.js
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logo.png
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fr.png
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handsfree.jpg
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jquery-bv%401.11.1%2Blodash-bv%401.2.0.js
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analytics.js
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conversion_async.js
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harman.ha-us
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uk.harmanaudio.com 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 match their roles
ARIA IDs are not unique
uk.harmanaudio.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
uk.harmanaudio.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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 Uk.harmanaudio.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 Uk.harmanaudio.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.
uk.harmanaudio.com
Open Graph description is not detected on the main page of Uk Harmanaudio. 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: