8.5 sec in total
638 ms
7.3 sec
613 ms
Welcome to zzvps.com homepage info - get ready to check Zzvps best content right away, or after learning these important things about zzvps.com
易米云(www.ymyun.com)专业BGP多线云计算数据中心,顶级BGP多线云计算服务器运营商,专业提供BGP多线云服务器、云主机、云虚拟主机、服务器租用、服务器托管、整机柜租用、手机应用服务,大带宽租用等服务,企业个人建站服务器首选品牌,旨在打造高品质,低价位的行业领航产品。
Visit zzvps.comWe analyzed Zzvps.com page load time and found that the first response time was 638 ms and then it took 7.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
zzvps.com performance score
name
value
score
weighting
Value2.5 s
66/100
10%
Value6.4 s
9/100
25%
Value9.2 s
13/100
10%
Value110 ms
98/100
30%
Value0.002
100/100
15%
Value3.0 s
96/100
10%
638 ms
871 ms
419 ms
1084 ms
1512 ms
Our browser made a total of 56 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Zzvps.com, 89% (50 requests) were made to Ymyun.com and 9% (5 requests) were made to Bdimg.share.baidu.com. The less responsive or slowest element that took the longest time to load (2.8 sec) relates to the external source Ymyun.com.
Page size can be reduced by 78.7 kB (11%)
694.5 kB
615.8 kB
In fact, the total size of Zzvps.com main page is 694.5 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. 25% of websites need less resources to load. Images take 612.1 kB which makes up the majority of the site volume.
Potential reduce by 17.3 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 17.3 kB or 75% of the original size.
Potential reduce by 59.7 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. Zzvps images are well optimized though.
Potential reduce by 122 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. This website has mostly compressed JavaScripts.
Potential reduce by 1.6 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. Zzvps.com needs all CSS files to be minified and compressed as it can save up to 1.6 kB or 11% of the original size.
Number of requests can be reduced by 9 (17%)
53
44
The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zzvps. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
zzvps.com
638 ms
www.ymyun.com
871 ms
layout.css
419 ms
style.css
1084 ms
jquery.js
1512 ms
login_js.asp
437 ms
hd_cache.js
442 ms
listnewsjs.asp
247 ms
topbg1.gif
226 ms
logo.gif
1168 ms
top_right.jpg
1166 ms
ico_cuxiao.gif
438 ms
ico_tuijian.gif
226 ms
banner20151101.jpg
648 ms
banner04.jpg
1147 ms
banner01.jpg
1127 ms
banner02.jpg
2818 ms
banner03.jpg
1203 ms
icon.jpg
1344 ms
tup2.jpg
1362 ms
tup1.jpg
1485 ms
tup.jpg
1505 ms
gmbuttom.jpg
1509 ms
weixin.jpg
1990 ms
beian1.png
1577 ms
bottom1.gif
1628 ms
bottom2.gif
1628 ms
bottom3.gif
1637 ms
bottom4.gif
1792 ms
bottom5.gif
1841 ms
bottom6.gif
1841 ms
bottom7.gif
1878 ms
Connect_qq.png
2008 ms
technology_icon.gif
2072 ms
touming.png
1982 ms
bannerbg.gif
1958 ms
tg_flash_p.png
2082 ms
tg_flash_p2.png
2104 ms
inputbg.jpg
2132 ms
input.jpg
2123 ms
dian.gif
2085 ms
icon1.gif
2211 ms
features_iconlist.png
2231 ms
bottom_1.gif
2303 ms
shell_v2.js
517 ms
bottom_2.gif
2293 ms
bottom_3.gif
2292 ms
bottom_6.png
2202 ms
white_p.gif
2013 ms
logger.js
295 ms
bds_s_v2.js
648 ms
bottom_7.png
1602 ms
bottom_8.png
1598 ms
bottom_5.png
1568 ms
bdsstyle.css
260 ms
l2.gif
377 ms
zzvps.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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
zzvps.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
Browser errors were logged to the console
zzvps.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
ZH
N/A
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zzvps.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 Zzvps.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.
zzvps.com
Open Graph description is not detected on the main page of Zzvps. 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: