3 sec in total
573 ms
2.2 sec
208 ms
Welcome to discountcarstereo.com homepage info - get ready to check Discount Car Stereo best content for United States right away, or after learning these important things about discountcarstereo.com
Discount Car Stereo.com. Since 1995 we are your trusted online source for Bluetooth, auxiliary input adapters and more
Visit discountcarstereo.comWe analyzed Discountcarstereo.com page load time and found that the first response time was 573 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
discountcarstereo.com performance score
name
value
score
weighting
Value3.2 s
42/100
10%
Value12.0 s
0/100
25%
Value5.9 s
48/100
10%
Value2,040 ms
7/100
30%
Value0.208
60/100
15%
Value11.4 s
19/100
10%
573 ms
78 ms
54 ms
126 ms
81 ms
Our browser made a total of 88 requests to load all elements on the main page. We found that 83% of them (73 requests) were addressed to the original Discountcarstereo.com, 6% (5 requests) were made to Livechat01.infoquest.com and 2% (2 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (666 ms) belongs to the original domain Discountcarstereo.com.
Page size can be reduced by 580.6 kB (62%)
937.4 kB
356.8 kB
In fact, the total size of Discountcarstereo.com main page is 937.4 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. 40% of websites need less resources to load. Javascripts take 454.3 kB which makes up the majority of the site volume.
Potential reduce by 107.8 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 33.3 kB, which is 28% 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 107.8 kB or 89% of the original size.
Potential reduce by 4.4 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. Discount Car Stereo images are well optimized though.
Potential reduce by 329.9 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 329.9 kB or 73% of the original size.
Potential reduce by 138.5 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. Discountcarstereo.com needs all CSS files to be minified and compressed as it can save up to 138.5 kB or 83% of the original size.
Number of requests can be reduced by 59 (69%)
86
27
The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Discount Car Stereo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 33 to 1 for CSS and as a result speed up the page load time.
www.discountcarstereo.com
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discountcarstereo.com 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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
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
discountcarstereo.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
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
discountcarstereo.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Discountcarstereo.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 Discountcarstereo.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.
discountcarstereo.com
Open Graph description is not detected on the main page of Discount Car Stereo. 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: