34.1 sec in total
389 ms
33.4 sec
331 ms
Welcome to 4kzg.com homepage info - get ready to check 4 Kzg best content for China right away, or after learning these important things about 4kzg.com
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Visit 4kzg.comWe analyzed 4kzg.com page load time and found that the first response time was 389 ms and then it took 33.8 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. Unfortunately, there were 2 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
4kzg.com performance score
name
value
score
weighting
Value1.6 s
94/100
10%
Value1.6 s
99/100
25%
Value2.3 s
99/100
10%
Value140 ms
95/100
30%
Value0.042
99/100
15%
Value1.9 s
100/100
10%
389 ms
755 ms
11 ms
154 ms
455 ms
Our browser made a total of 173 requests to load all elements on the main page. We found that 37% of them (64 requests) were addressed to the original 4kzg.com, 8% (14 requests) were made to Bzclk.baidu.com and 6% (10 requests) were made to Cpro.baidustatic.com. The less responsive or slowest element that took the longest time to load (19.8 sec) relates to the external source T11.baidu.com.
Page size can be reduced by 719.9 kB (31%)
2.4 MB
1.6 MB
In fact, the total size of 4kzg.com main page is 2.4 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. 65% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 167.6 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 29.0 kB, which is 15% 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 167.6 kB or 88% of the original size.
Potential reduce by 113.2 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. 4 Kzg images are well optimized though.
Potential reduce by 364.9 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 364.9 kB or 59% of the original size.
Potential reduce by 74.1 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. 4kzg.com needs all CSS files to be minified and compressed as it can save up to 74.1 kB or 77% of the original size.
Number of requests can be reduced by 63 (38%)
167
104
The browser has sent 167 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 4 Kzg. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 39 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
www.4kzg.com
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4kzg.com accessibility score
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.
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
4kzg.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Browser errors were logged to the console
4kzg.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
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
N/A
N/A
GBK
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 4kzg.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that 4kzg.com main page’s claimed encoding is gbk. 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.
4kzg.com
Open Graph description is not detected on the main page of 4 Kzg. 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: