4.8 sec in total
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Click here to check amazing KDC USA content for United States. Otherwise, check out these important facts you probably never knew about kdcusa.com
KDCUSA is an exclusive distributor and US headquarter manufacturer for Class 1 Eye-Safe Laser Beam Portable projectors UO Smart Beam Laser & Laser Beam Pro C200
Visit kdcusa.comWe analyzed Kdcusa.com page load time and found that the first response time was 88 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
kdcusa.com performance score
name
value
score
weighting
Value3.1 s
47/100
10%
Value16.8 s
0/100
25%
Value8.0 s
22/100
10%
Value710 ms
42/100
30%
Value1.05
2/100
15%
Value15.3 s
7/100
10%
88 ms
577 ms
118 ms
250 ms
98 ms
Our browser made a total of 185 requests to load all elements on the main page. We found that 77% of them (142 requests) were addressed to the original Kdcusa.com, 11% (20 requests) were made to Fonts.googleapis.com and 2% (4 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Kdcusa.com.
Page size can be reduced by 3.0 MB (48%)
6.4 MB
3.3 MB
In fact, the total size of Kdcusa.com main page is 6.4 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 2.6 MB which makes up the majority of the site volume.
Potential reduce by 693.6 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 693.6 kB or 86% of the original size.
Potential reduce by 9.4 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. KDC USA images are well optimized though.
Potential reduce by 1.3 MB
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 1.3 MB or 73% of the original size.
Potential reduce by 985.7 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. Kdcusa.com needs all CSS files to be minified and compressed as it can save up to 985.7 kB or 86% of the original size.
Number of requests can be reduced by 137 (77%)
178
41
The browser has sent 178 CSS, Javascripts, AJAX and image requests in order to completely render the main page of KDC USA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 80 to 1 for JavaScripts and from 59 to 1 for CSS and as a result speed up the page load time.
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kdcusa.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
kdcusa.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
Page has valid source maps
kdcusa.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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kdcusa.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 Kdcusa.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.
kdcusa.com
Open Graph description is not detected on the main page of KDC USA. 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: