2.3 sec in total
117 ms
2 sec
194 ms
Welcome to zenelectronics.com homepage info - get ready to check Zen Electronics best content right away, or after learning these important things about zenelectronics.com
Zen Electronics is your go-to source for all your home theater and multiroom audio needs in Austin, Texas. We carry amazing brands like Sonos, GoldenEar and Control4!
Visit zenelectronics.comWe analyzed Zenelectronics.com page load time and found that the first response time was 117 ms and then it took 2.2 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.
zenelectronics.com performance score
name
value
score
weighting
Value3.6 s
31/100
10%
Value9.0 s
1/100
25%
Value5.2 s
60/100
10%
Value190 ms
90/100
30%
Value0.008
100/100
15%
Value8.0 s
42/100
10%
117 ms
500 ms
115 ms
147 ms
261 ms
Our browser made a total of 69 requests to load all elements on the main page. We found that 33% of them (23 requests) were addressed to the original Zenelectronics.com, 32% (22 requests) were made to Cdn9.bigcommerce.com and 10% (7 requests) were made to Cdn10.bigcommerce.com. The less responsive or slowest element that took the longest time to load (652 ms) relates to the external source Themes.googleusercontent.com.
Page size can be reduced by 83.2 kB (9%)
904.8 kB
821.7 kB
In fact, the total size of Zenelectronics.com main page is 904.8 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 45% of websites need less resources to load. Images take 625.1 kB which makes up the majority of the site volume.
Potential reduce by 30.1 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 6.5 kB, which is 17% 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 30.1 kB or 80% of the original size.
Potential reduce by 15.8 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. Zen Electronics images are well optimized though.
Potential reduce by 31.5 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 31.5 kB or 14% of the original size.
Potential reduce by 5.7 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. Zenelectronics.com needs all CSS files to be minified and compressed as it can save up to 5.7 kB or 29% of the original size.
Number of requests can be reduced by 40 (68%)
59
19
The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zen 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 20 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.
zenelectronics.com
117 ms
zenelectronics.com
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css
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styles.css
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styles.css
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iselector.css
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flexslider.css
143 ms
slide-show.css
141 ms
styles-slide-show.css
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social.css
152 ms
white.css
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imodal.css
168 ms
product.attributes.css
158 ms
ui.all.css
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product.quickview.css
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store.css
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jquery.min.js
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jquery-ui.min.js
143 ms
menudrop.js
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common.js
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iselector.js
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jquery.autobox.js
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init.js
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imagesLoaded.js
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NewStyles1.css
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NewStyles2.css
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imodal.js
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jquery-ui.min.js
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quickview.js
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quicksearch.js
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jquery.flexslider.js
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jquery.bgiframe.min.js
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superfish.js
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visitor.js
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csrf-protection-header-95f3d9ac8c049e3ed132c83a168cf1d6a8ed0237.js
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remove-single-wishlist-delete-button-23792eebd3d4edd8f14445bce1bd408a72ad5adc.js
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analytics.js
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ajax-loader.gif
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ZenLogo.png
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TinyBooth2.png
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lifestyle_33_980__77503.jpg
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home-header__49768.jpg
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system-head-back_226x145.jpg
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GoldenEar.jpg
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mail.png
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sprite-social-default.png
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HomeBG5.jpg
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index.php
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arrows-ffffff.png
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js
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Carousel-Navigation-L.png
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Carousel-Navigation-R.png
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zenelectronics.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.
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
<input type="image"> elements do not have [alt] text
Form elements do not have associated labels
Links do not have a discernible name
zenelectronics.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
zenelectronics.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Page is blocked from indexing
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zenelectronics.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 Zenelectronics.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.
zenelectronics.com
Open Graph description is not detected on the main page of Zen Electronics. 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: