32.1 sec in total
4.9 sec
26.8 sec
337 ms
Visit 4399xyx.com now to see the best up-to-date 4399 Xyx content and also check out these interesting facts you probably never knew about 4399xyx.com
17游戏网是手机游戏软件综合网站,长期致力于为广大互联网用户提供高品质的app安装!提升手机乐趣,想下载手机软件应用,首选17游戏网。
Visit 4399xyx.comWe analyzed 4399xyx.com page load time and found that the first response time was 4.9 sec and then it took 27.2 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.
4399xyx.com performance score
name
value
score
weighting
Value7.2 s
1/100
10%
Value17.8 s
0/100
25%
Value14.7 s
1/100
10%
Value280 ms
81/100
30%
Value0.14
79/100
15%
Value16.4 s
5/100
10%
4909 ms
6112 ms
341 ms
668 ms
733 ms
Our browser made a total of 96 requests to load all elements on the main page. We found that 39% of them (37 requests) were addressed to the original 4399xyx.com, 57% (55 requests) were made to Img.4399xyx.com and 2% (2 requests) were made to Count14.51yes.com. The less responsive or slowest element that took the longest time to load (12.7 sec) relates to the external source Img.4399xyx.com.
Page size can be reduced by 65.8 kB (17%)
386.5 kB
320.7 kB
In fact, the total size of 4399xyx.com main page is 386.5 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. 30% of websites need less resources to load. Images take 306.6 kB which makes up the majority of the site volume.
Potential reduce by 20.5 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 20.5 kB or 70% of the original size.
Potential reduce by 22.7 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. 4399 Xyx images are well optimized though.
Potential reduce by 13.2 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 13.2 kB or 34% of the original size.
Potential reduce by 9.3 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. 4399xyx.com needs all CSS files to be minified and compressed as it can save up to 9.3 kB or 76% of the original size.
Number of requests can be reduced by 23 (24%)
94
71
The browser has sent 94 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 4399 Xyx. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
4399xyx.com
4909 ms
www.4399xyx.com
6112 ms
global.css
341 ms
index.css
668 ms
common.js
733 ms
index.js
745 ms
search.js
787 ms
footer.js
799 ms
stat.js
1725 ms
3f12.jpg
9920 ms
3f11.jpg
9015 ms
3f10.jpg
9032 ms
3f0f.jpg
9799 ms
3f0e.jpg
9059 ms
3f0d.jpg
9111 ms
3f0c.jpg
9341 ms
3f0b.jpg
9723 ms
3f0a.jpg
9418 ms
3d8c.jpg
9495 ms
3d77.jpg
9666 ms
3d74.jpg
9777 ms
3d70.jpg
9859 ms
3d6b.jpg
9988 ms
3d67.jpg
10744 ms
3d64.jpg
10109 ms
3d62.jpg
10267 ms
3d61.jpg
10244 ms
3d60.jpg
10543 ms
3d5f.jpg
10833 ms
3d5d.jpg
10439 ms
3d54.jpg
11298 ms
3d4f.jpg
10590 ms
3d48.jpg
10771 ms
3d44.jpg
12038 ms
3d3b.jpg
10917 ms
3a1e.jpg
11376 ms
3d36.jpg
11103 ms
3d32.jpg
11307 ms
3d31.jpg
11725 ms
3d2f.jpg
12107 ms
3d2e.jpg
12714 ms
3d2b.jpg
11634 ms
3d28.jpg
12043 ms
3d23.jpg
12325 ms
3d20.jpg
12374 ms
logo.gif
358 ms
toplistbg.gif
406 ms
finger.gif
360 ms
13.jpg
458 ms
15.jpg
497 ms
3.jpg
679 ms
4.jpg
682 ms
5.jpg
758 ms
6.jpg
844 ms
14.jpg
3272 ms
12.jpg
1001 ms
7.jpg
1009 ms
8.jpg
1136 ms
9.jpg
1223 ms
11.jpg
1593 ms
icon_s.gif
1333 ms
search_bg.gif
1315 ms
search_lt.gif
1496 ms
search_submit.gif
1577 ms
search_rt.gif
1633 ms
gamelist.js
1675 ms
G1.gif
325 ms
G3.gif
360 ms
icon_c.gif
518 ms
tj_nav_bg.gif
329 ms
arrow_gray.gif
383 ms
autocomple.js
567 ms
click.aspx
3908 ms
smart01.gif
328 ms
ga.js
7 ms
count1.gif
785 ms
__utm.gif
12 ms
3d1e.jpg
4210 ms
3d1d.jpg
3511 ms
3d1b.jpg
3731 ms
3d1a.jpg
4510 ms
3d19.jpg
3377 ms
3d18.jpg
3473 ms
3d17.jpg
3723 ms
3d16.jpg
3968 ms
3d15.jpg
3916 ms
3439.jpg
4363 ms
3ac4.jpg
4597 ms
28ab.jpg
4840 ms
2764.jpg
4484 ms
12a8.jpg
4044 ms
2026.jpg
3875 ms
2679.jpg
4149 ms
273b.jpg
4165 ms
31aa.jpg
4391 ms
3121.jpg
4495 ms
4399xyx.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.
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
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.
4399xyx.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
Page has valid source maps
4399xyx.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 doesn't use legible font sizes
Tap targets are not sized appropriately
ZH
ZH
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 4399xyx.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 4399xyx.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.
4399xyx.com
Open Graph description is not detected on the main page of 4399 Xyx. 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: