18.9 sec in total
934 ms
17.5 sec
472 ms
Welcome to kongfz.com homepage info - get ready to check Kongfz best content for China right away, or after learning these important things about kongfz.com
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Visit kongfz.comWe analyzed Kongfz.com page load time and found that the first response time was 934 ms and then it took 17.9 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.
kongfz.com performance score
name
value
score
weighting
Value4.6 s
13/100
10%
Value7.2 s
5/100
25%
Value16.8 s
0/100
10%
Value1,620 ms
12/100
30%
Value0.042
99/100
15%
Value11.3 s
19/100
10%
934 ms
1329 ms
967 ms
885 ms
1183 ms
Our browser made a total of 94 requests to load all elements on the main page. We found that 31% of them (29 requests) were addressed to the original Kongfz.com, 33% (31 requests) were made to Pmgs.kongfz.com and 7% (7 requests) were made to Img.kongfz.cn. The less responsive or slowest element that took the longest time to load (14 sec) relates to the external source Tajs.qq.com.
Page size can be reduced by 1.1 MB (51%)
2.2 MB
1.1 MB
In fact, the total size of Kongfz.com main page is 2.2 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. 45% of websites need less resources to load. Images take 861.0 kB which makes up the majority of the site volume.
Potential reduce by 216.2 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 34.2 kB, which is 13% 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 216.2 kB or 85% of the original size.
Potential reduce by 41.2 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. Kongfz images are well optimized though.
Potential reduce by 219.1 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 219.1 kB or 65% of the original size.
Potential reduce by 668.6 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. Kongfz.com needs all CSS files to be minified and compressed as it can save up to 668.6 kB or 85% of the original size.
Number of requests can be reduced by 25 (27%)
92
67
The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kongfz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and as a result speed up the page load time.
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kongfz.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.
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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
kongfz.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
kongfz.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
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kongfz.com 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 Kongfz.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.
{{og_description}}
kongfz.com
Open Graph description is not detected on the main page of Kongfz. 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: