3.5 sec in total
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Welcome to doublehelixcables.com homepage info - get ready to check Double Helix Cables best content for United States right away, or after learning these important things about doublehelixcables.com
Double Helix Cables builds award-winning custom OCC copper and OCC silver audio cables for headphones, IEM, home theater gear, speaker gear, portable gear, and more. You name it, we can build it.
Visit doublehelixcables.comWe analyzed Doublehelixcables.com page load time and found that the first response time was 168 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
doublehelixcables.com performance score
name
value
score
weighting
Value2.7 s
60/100
10%
Value5.4 s
21/100
25%
Value5.4 s
56/100
10%
Value50 ms
100/100
30%
Value0.212
59/100
15%
Value5.1 s
75/100
10%
168 ms
139 ms
292 ms
128 ms
266 ms
Our browser made a total of 70 requests to load all elements on the main page. We found that 81% of them (57 requests) were addressed to the original Doublehelixcables.com, 19% (13 requests) were made to Dl.dropboxusercontent.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Doublehelixcables.com.
Page size can be reduced by 906.7 kB (9%)
10.3 MB
9.4 MB
In fact, the total size of Doublehelixcables.com main page is 10.3 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. 70% of websites need less resources to load. Images take 10.3 MB which makes up the majority of the site volume.
Potential reduce by 36.5 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 36.5 kB or 83% of the original size.
Potential reduce by 852.5 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. Double Helix Cables images are well optimized though.
Potential reduce by 17.7 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. Doublehelixcables.com needs all CSS files to be minified and compressed as it can save up to 17.7 kB or 81% of the original size.
Number of requests can be reduced by 6 (9%)
67
61
The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Double Helix Cables. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
doublehelixcables.com
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store
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doublehelixcables.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
doublehelixcables.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
doublehelixcables.com SEO score
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 Doublehelixcables.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 Doublehelixcables.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.
doublehelixcables.com
Open Graph description is not detected on the main page of Double Helix Cables. 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: