1.2 sec in total
199 ms
699 ms
329 ms
Welcome to highend-electronics.com homepage info - get ready to check Highend Electronics best content for United States right away, or after learning these important things about highend-electronics.com
The world's premier online retailer of hand-picked audiophile gear & Synergistic Research. We know you by name, not a number. Get one-on-one advice. highend-electronics, Inc. is owned by Alfred Kainz,...
Visit highend-electronics.comWe analyzed Highend-electronics.com page load time and found that the first response time was 199 ms and then it took 1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
highend-electronics.com performance score
name
value
score
weighting
Value3.2 s
45/100
10%
Value8.8 s
1/100
25%
Value9.5 s
12/100
10%
Value5,170 ms
0/100
30%
Value0.302
39/100
15%
Value27.4 s
0/100
10%
199 ms
25 ms
39 ms
49 ms
10 ms
Our browser made a total of 82 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Highend-electronics.com, 78% (64 requests) were made to Cdn.shopify.com and 7% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (353 ms) relates to the external source Codeblackbelt.com.
Page size can be reduced by 478.8 kB (15%)
3.2 MB
2.8 MB
In fact, the total size of Highend-electronics.com main page is 3.2 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 2.6 MB which makes up the majority of the site volume.
Potential reduce by 99.4 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 34.1 kB, which is 30% 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 99.4 kB or 89% of the original size.
Potential reduce by 26.1 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. Highend Electronics images are well optimized though.
Potential reduce by 313.2 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 313.2 kB or 68% of the original size.
Potential reduce by 40.1 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. Highend-electronics.com needs all CSS files to be minified and compressed as it can save up to 40.1 kB or 79% of the original size.
Number of requests can be reduced by 20 (27%)
75
55
The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Highend Electronics. 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 as a result speed up the page load time.
highend-electronics.com
199 ms
css
25 ms
css
39 ms
styles.scss.css
49 ms
jquery.min.js
10 ms
shop.js
80 ms
slide.js
75 ms
option_selection-04f21dade47c181126ac61b64d757485f84671daadfa90e4956a522cda4c2948.js
75 ms
ga_urchin_forms-0826cdefee6590321eb5c0c435eeebf7a8425a5493a9e95059c40e07e069ad52.js
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currencies.js
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jquery.currencies.min.js
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main.min.js
353 ms
shopify_stats.js
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trekkie.storefront.min.js
86 ms
shop_events_listener-42562f2f1fbae08782550a8da750cb16faca43c65b93366a62e3848a8245fa14.js
35 ms
site-background.jpg
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logo.png
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cart-simple-dark.png
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ppc_top_banner_600.jpg
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icon-search.png
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icon-twitter.png
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icon-facebook.png
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icon-pinterest.png
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home-slide1.jpg
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payment-amex.png
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payment-mastercard.png
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payment-visa.png
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shopify-secure-badge-dark-shadow.png
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icon-up-dark.png
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identify
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record.gif
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analytics.js
8 ms
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slide-buttons-light.png
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scroller-buttons-dark.png
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brand1.png
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brand2.png
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brand3.png
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brand4.png
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preferences.jsonp
46 ms
highend-electronics.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
button, link, and menuitem elements do not have accessible names.
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[role]s are not contained by their required parent element
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
Image elements do not have [alt] attributes
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
List items (<li>) are not contained within <ul> or <ol> parent elements.
highend-electronics.com 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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
highend-electronics.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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 Highend-electronics.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 Highend-electronics.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.
highend-electronics.com
Open Graph data is detected on the main page of Highend Electronics. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: