5.2 sec in total
1.1 sec
3.9 sec
146 ms
Click here to check amazing 4 Kerface content for China. Otherwise, check out these important facts you probably never knew about 4kerface.com
Visit 4kerface.comWe analyzed 4kerface.com page load time and found that the first response time was 1.1 sec and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
4kerface.com performance score
name
value
score
weighting
Value2.4 s
70/100
10%
Value2.4 s
91/100
25%
Value4.1 s
79/100
10%
Value20 ms
100/100
30%
Value0
100/100
15%
Value2.5 s
98/100
10%
1142 ms
401 ms
791 ms
452 ms
458 ms
Our browser made a total of 18 requests to load all elements on the main page. We found that all of those requests were addressed to 4kerface.com and no external sources were called. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain 4kerface.com.
Page size can be reduced by 300.7 kB (70%)
426.9 kB
126.2 kB
In fact, the total size of 4kerface.com main page is 426.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only 10% of websites need less resources to load. Javascripts take 374.4 kB which makes up the majority of the site volume.
Potential reduce by 5.7 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 1.0 kB, which is 12% 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 5.7 kB or 68% of the original size.
Potential reduce by 592 B
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, 4 Kerface needs image optimization as it can save up to 592 B or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 262.5 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 262.5 kB or 70% of the original size.
Potential reduce by 31.9 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. 4kerface.com needs all CSS files to be minified and compressed as it can save up to 31.9 kB or 79% of the original size.
Number of requests can be reduced by 12 (71%)
17
5
The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 4 Kerface. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
4kerface.com
1142 ms
xe.min.css
401 ms
jquery-ui.min.css
791 ms
layout.css
452 ms
style.css
458 ms
jquery.min.js
1777 ms
x.min.js
858 ms
xe.min.js
1243 ms
layout.js
855 ms
jquery-ui.min.js
2732 ms
jquery.ui.datepicker-ko.js
1179 ms
resize_image.min.js
1252 ms
autolink.js
1298 ms
226bb2d1e93fe9e160d5c0513054baa4.ko.compiled.js
1630 ms
f1548f0b77f9d4a07e903f50dbba8bed.ko.js
1699 ms
32a5abb696b4d1d11e24e8f66c9a32ab.jpg
242 ms
new.gif
420 ms
msg.loading.gif
410 ms
4kerface.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
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.
4kerface.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
4kerface.com SEO score
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 4kerface.com 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 4kerface.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.
4kerface.com
Open Graph description is not detected on the main page of 4 Kerface. 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: