4.4 sec in total
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Welcome to 123dj.com homepage info - get ready to check 123 DJ best content for United States right away, or after learning these important things about 123dj.com
The choice for professional Chicago DJ Equipment, DJ Gear, Pro Audio, and Stage Lighting - Get the BEST Price, Largest Selection, Friendly Service and Fast Delivery!
Visit 123dj.comWe analyzed 123dj.com page load time and found that the first response time was 33 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
123dj.com performance score
name
value
score
weighting
Value4.6 s
14/100
10%
Value24.9 s
0/100
25%
Value4.7 s
69/100
10%
Value1,400 ms
16/100
30%
Value0.75
6/100
15%
Value11.1 s
20/100
10%
33 ms
121 ms
40 ms
28 ms
26 ms
Our browser made a total of 333 requests to load all elements on the main page. We found that 93% of them (311 requests) were addressed to the original 123dj.com, 2% (6 requests) were made to Static.olark.com and 1% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (258 ms) belongs to the original domain 123dj.com.
Page size can be reduced by 6.5 MB (25%)
25.9 MB
19.4 MB
In fact, the total size of 123dj.com main page is 25.9 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. Only a small number of websites need less resources to load. Images take 25.4 MB which makes up the majority of the site volume.
Potential reduce by 159.7 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 50.4 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 159.7 kB or 89% of the original size.
Potential reduce by 6.2 MB
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, 123 DJ needs image optimization as it can save up to 6.2 MB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 24.7 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 24.7 kB or 13% of the original size.
Potential reduce by 78.5 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. 123dj.com needs all CSS files to be minified and compressed as it can save up to 78.5 kB or 73% of the original size.
Number of requests can be reduced by 24 (7%)
330
306
The browser has sent 330 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 123 DJ. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
123dj.com
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www.123dj.com
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123dj.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-hidden="true"] elements contain focusable descendents
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
Links do not have a discernible name
123dj.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
General
Impact
Issue
Detected JavaScript libraries
123dj.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 123dj.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 123dj.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.
123dj.com
Open Graph description is not detected on the main page of 123 DJ. 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: