23 sec in total
3.7 sec
19 sec
169 ms
Welcome to jy.zzrtvu.com.cn homepage info - get ready to check Jy Zzrtvu best content for China right away, or after learning these important things about jy.zzrtvu.com.cn
智慧门户平台提供在线自助建站服务。平台易用,用户使用拖拽方式、所见即所得,搭建过程轻松、零代码;具有丰富的模板体现不同行业的特征与风格;布局模块搭配样式模板,满足用户的各类样式需求;添加内容多方式,可本地添加和外接数据;持续统计分析数据,用户随时掌握网站概况。
Visit jy.zzrtvu.com.cnWe analyzed Jy.zzrtvu.com.cn page load time and found that the first response time was 3.7 sec and then it took 19.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.
jy.zzrtvu.com.cn performance score
name
value
score
weighting
Value7.4 s
1/100
10%
Value11.2 s
0/100
25%
Value18.5 s
0/100
10%
Value1,920 ms
8/100
30%
Value0.078
95/100
15%
Value11.8 s
17/100
10%
3735 ms
765 ms
1512 ms
1848 ms
8791 ms
Our browser made a total of 19 requests to load all elements on the main page. We found that 95% of them (18 requests) were addressed to the original Jy.zzrtvu.com.cn, 5% (1 request) were made to Img.webscan.360.cn. The less responsive or slowest element that took the longest time to load (15.7 sec) belongs to the original domain Jy.zzrtvu.com.cn.
Page size can be reduced by 151.1 kB (43%)
350.0 kB
198.9 kB
In fact, the total size of Jy.zzrtvu.com.cn main page is 350.0 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. Images take 325.5 kB which makes up the majority of the site volume.
Potential reduce by 18.7 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 4.3 kB, which is 19% 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 18.7 kB or 81% of the original size.
Potential reduce by 131.4 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. Obviously, Jy Zzrtvu needs image optimization as it can save up to 131.4 kB or 40% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 984 B
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 984 B or 70% of the original size.
We found no issues to fix!
18
18
The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jy Zzrtvu. According to our analytics all requests are already optimized.
jy.zzrtvu.com.cn
3735 ms
jscript.js
765 ms
denglukuang.jpg
1512 ms
ValidCode.ashx
1848 ms
dlan.jpg
8791 ms
cz.jpg
11840 ms
wjmm.jpg
15706 ms
gerenan.jpg
4443 ms
jitian.jpg
5187 ms
bz.jpg
13177 ms
shouye1.jpg
10325 ms
lad20160115.png
6957 ms
rad20160108.png
8104 ms
f_head.jpg
9595 ms
f_body.jpg
12659 ms
ggl.gif
9970 ms
a06827af3ec9bcdd99d78fc8698579dd
1461 ms
f_end.jpg
11977 ms
kclb_all.png
14148 ms
jy.zzrtvu.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.
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.
jy.zzrtvu.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
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
jy.zzrtvu.com.cn SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jy.zzrtvu.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 Jy.zzrtvu.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.
jy.zzrtvu.com.cn
Open Graph description is not detected on the main page of Jy Zzrtvu. 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: