29.5 sec in total
971 ms
27.9 sec
660 ms
Visit cnss.com.cn now to see the best up-to-date Cnss content for Taiwan and also check out these interesting facts you probably never knew about cnss.com.cn
海事服务网CNSS-中文航运媒体
Visit cnss.com.cnWe analyzed Cnss.com.cn page load time and found that the first response time was 971 ms and then it took 28.5 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.
cnss.com.cn performance score
name
value
score
weighting
Value11.6 s
0/100
10%
Value22.8 s
0/100
25%
Value51.7 s
0/100
10%
Value52,570 ms
0/100
30%
Value0.192
64/100
15%
Value139.5 s
0/100
10%
971 ms
1464 ms
556 ms
552 ms
1011 ms
Our browser made a total of 223 requests to load all elements on the main page. We found that 75% of them (167 requests) were addressed to the original Cnss.com.cn, 3% (7 requests) were made to Img.t.sinajs.cn and 3% (6 requests) were made to Ww2.sinaimg.cn. The less responsive or slowest element that took the longest time to load (10.9 sec) relates to the external source Rs.sinajs.cn.
Page size can be reduced by 1.1 MB (13%)
8.2 MB
7.2 MB
In fact, the total size of Cnss.com.cn main page is 8.2 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. 65% of websites need less resources to load. Images take 7.1 MB which makes up the majority of the site volume.
Potential reduce by 116.6 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 116.6 kB or 80% of the original size.
Potential reduce by 239.2 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. Cnss images are well optimized though.
Potential reduce by 579.6 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 579.6 kB or 68% of the original size.
Potential reduce by 123.0 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. Cnss.com.cn needs all CSS files to be minified and compressed as it can save up to 123.0 kB or 83% of the original size.
Number of requests can be reduced by 75 (34%)
220
145
The browser has sent 220 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cnss. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
{{url}}
{{time}} ms
cnss.com.cn 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.
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
cnss.com.cn 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
cnss.com.cn 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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cnss.com.cn can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Cnss.com.cn 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}}
cnss.com.cn
Open Graph description is not detected on the main page of Cnss. 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: