22.9 sec in total
11 sec
11.7 sec
117 ms
Click here to check amazing C Markaudio content. Otherwise, check out these important facts you probably never knew about c-markaudio.com
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Visit c-markaudio.comWe analyzed C-markaudio.com page load time and found that the first response time was 11 sec and then it took 11.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
c-markaudio.com performance score
name
value
score
weighting
Value1.5 s
96/100
10%
Value16.9 s
0/100
25%
Value14.9 s
1/100
10%
Value20 ms
100/100
30%
Value0.232
54/100
15%
Value14.0 s
10/100
10%
11039 ms
1173 ms
Our browser made a total of 2 requests to load all elements on the main page. We found that 50% of them (1 request) were addressed to the original C-markaudio.com, 50% (1 request) were made to Img.webscan.360.cn. The less responsive or slowest element that took the longest time to load (11 sec) belongs to the original domain C-markaudio.com.
Page size can be reduced by 2.6 kB (60%)
4.3 kB
1.7 kB
In fact, the total size of C-markaudio.com main page is 4.3 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. HTML takes 4.3 kB which makes up the majority of the site volume.
Potential reduce by 2.6 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. This page needs HTML code to be minified as it can gain 602 B, which is 14% 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 2.6 kB or 60% of the original size.
We found no issues to fix!
1
1
The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of C Markaudio. According to our analytics all requests are already optimized.
c-markaudio.com
11039 ms
be58161a1d6b1fdcd724ec12f5feadf9
1173 ms
c-markaudio.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
Image elements do not have [alt] attributes
Links do not have a discernible name
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.
c-markaudio.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
Browser errors were logged to the console
c-markaudio.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
ZH
ZH
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise C-markaudio.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that C-markaudio.com main page’s claimed encoding is gb2312. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
c-markaudio.com
Open Graph description is not detected on the main page of C Markaudio. 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: