18.5 sec in total
713 ms
17.4 sec
313 ms
Welcome to joyaudio.co.kr homepage info - get ready to check JOYAUDIO best content for South Korea right away, or after learning these important things about joyaudio.co.kr
명품 수입오디오 전문매장,명품 수입오디오 공식대리점, 강남오디오매장,강남헤드폰청음매장,강남이어폰청음매장,제네바(GENEVA)청음매장,오디오케이블전문
Visit joyaudio.co.krWe analyzed Joyaudio.co.kr page load time and found that the first response time was 713 ms and then it took 17.8 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
joyaudio.co.kr performance score
name
value
score
weighting
Value16.9 s
0/100
10%
Value27.4 s
0/100
25%
Value46.9 s
0/100
10%
Value300 ms
79/100
30%
Value0.553
13/100
15%
Value26.1 s
0/100
10%
713 ms
38 ms
517 ms
1366 ms
7 ms
Our browser made a total of 132 requests to load all elements on the main page. We found that 95% of them (125 requests) were addressed to the original Joyaudio.co.kr, 2% (2 requests) were made to Image.inicis.com and 2% (2 requests) were made to Wcs.naver.com. The less responsive or slowest element that took the longest time to load (6.4 sec) belongs to the original domain Joyaudio.co.kr.
Page size can be reduced by 1.0 MB (23%)
4.6 MB
3.6 MB
In fact, the total size of Joyaudio.co.kr main page is 4.6 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. 45% of websites need less resources to load. Images take 4.2 MB which makes up the majority of the site volume.
Potential reduce by 549 B
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 549 B or 43% of the original size.
Potential reduce by 737.1 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. Obviously, JOYAUDIO needs image optimization as it can save up to 737.1 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 278.1 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 278.1 kB or 75% of the original size.
Potential reduce by 19.5 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. Joyaudio.co.kr needs all CSS files to be minified and compressed as it can save up to 19.5 kB or 79% of the original size.
Number of requests can be reduced by 44 (34%)
131
87
The browser has sent 131 CSS, Javascripts, AJAX and image requests in order to completely render the main page of JOYAUDIO. 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 from 7 to 1 for CSS and as a result speed up the page load time.
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joyaudio.co.kr 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-*] attributes do not match their roles
[aria-hidden="true"] elements contain focusable descendents
ARIA input fields 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.
ARIA toggle fields do not have accessible names
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
[id] attributes on active, focusable elements are not unique
Heading elements are not in a sequentially-descending order
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
joyaudio.co.kr 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
joyaudio.co.kr 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
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
KO
KO
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Joyaudio.co.kr can be misinterpreted by Google and other search engines. Our service has detected that Korean is used on the page, and it matches the claimed language. Our system also found out that Joyaudio.co.kr 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.
{{og_description}}
joyaudio.co.kr
Open Graph description is not detected on the main page of JOYAUDIO. 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: