85.8 sec in total
18.4 sec
66.9 sec
420 ms
Click here to check amazing Yjcom content. Otherwise, check out these important facts you probably never knew about yjcom.com
中电云集提供服务器租用,智慧云服务器,阿里云服务器,腾讯云服务器,虚拟主机,百兆独享,域名注册,数据迁移,软件安装等产品,是阿里云认证的镜像与云服务提供商!
Visit yjcom.comWe analyzed Yjcom.com page load time and found that the first response time was 18.4 sec and then it took 67.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 18 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
yjcom.com performance score
name
value
score
weighting
Value4.6 s
13/100
10%
Value7.0 s
6/100
25%
Value9.6 s
11/100
10%
Value70 ms
99/100
30%
Value0.009
100/100
15%
Value5.9 s
66/100
10%
18415 ms
1154 ms
4945 ms
1226 ms
1207 ms
Our browser made a total of 132 requests to load all elements on the main page. We found that 85% of them (112 requests) were addressed to the original Yjcom.com, 5% (7 requests) were made to Hb.crm2.qq.com and 2% (3 requests) were made to Combo.b.qq.com. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain Yjcom.com.
Page size can be reduced by 115.8 kB (56%)
207.1 kB
91.3 kB
In fact, the total size of Yjcom.com main page is 207.1 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. HTML takes 131.7 kB which makes up the majority of the site volume.
Potential reduce by 105.2 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 37.4 kB, which is 28% 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 105.2 kB or 80% of the original size.
Potential reduce by 10.6 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 10.6 kB or 14% of the original size.
Number of requests can be reduced by 35 (31%)
112
77
The browser has sent 112 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yjcom. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
yjcom.com
18415 ms
ajax.js
1154 ms
jquery1.js
4945 ms
jquery_dialog2.js
1226 ms
loginstyle.css
1207 ms
css.css
1712 ms
global.css
1768 ms
head.css
1787 ms
foot.css
2124 ms
jquery-1.8.2.min.js
4116 ms
baselib-all.js
5824 ms
a_002.js
4398 ms
sitebuy.css
3272 ms
index.css
3192 ms
footerold.css
2431 ms
footer.js
1675 ms
wpa.php
533 ms
stats
12089 ms
phone.png
1408 ms
sc.png
1825 ms
qq_w.jpg
1937 ms
sina.gif
2073 ms
qqdy.jpg
5382 ms
cart2.png
1407 ms
yjlogo.png
3666 ms
nav_bs.png
1951 ms
domainpt.gif
4003 ms
hostingpt.gif
6085 ms
serverpt.gif
5699 ms
qby.gif
3201 ms
qx.gif
4399 ms
4top2.png
7348 ms
bannersdw.png
17901 ms
aliyuw.png
14355 ms
domainw.png
19522 ms
hkw.png
19523 ms
hostingw.png
10333 ms
qbyw.png
16579 ms
txw.png
17265 ms
zhw.png
19522 ms
ggao.png
17027 ms
index1.png
17481 ms
hosting.png
19225 ms
index2.png
17925 ms
index4.png
18480 ms
yw.png
18406 ms
zutuo.png
18866 ms
jz.png
19039 ms
umbr1.png
19522 ms
cloud1.png
19521 ms
http1.png
19522 ms
ts.png
19523 ms
dz.png
20426 ms
wp.png
19632 ms
h.js
4458 ms
ifuserlogin.php
19216 ms
quanneng.jpg
20078 ms
yzs.png
18834 ms
phpcms.png
19589 ms
php.png
19575 ms
morephp.png
19012 ms
java.png
20331 ms
dedecms.png
18353 ms
chandao.png
17696 ms
hishop.png
17847 ms
phpwind.png
17082 ms
21.gif
7975 ms
hm.gif
250 ms
Panel.js
845 ms
localStorage.js
840 ms
zcceo.gif
18310 ms
xswceo.gif
20439 ms
contains.js
250 ms
r.cgi
1072 ms
crmqq.php
1303 ms
wpa_first_heart_beat.php
683 ms
cstceo.gif
17998 ms
pingd
2058 ms
pingd
20139 ms
gettaobaotools
12482 ms
cdceo.gif
9548 ms
hb.crm2.qq.com
680 ms
dqceo.gif
7356 ms
hcwceo.gif
7339 ms
zc.gif
7226 ms
xsw.gif
7465 ms
cst.gif
6966 ms
cd.gif
7117 ms
dq.gif
6946 ms
hcw.gif
8607 ms
aliylogo.png
7266 ms
dedelogo.png
7119 ms
php100logo.png
12759 ms
phpwlogo.png
6283 ms
txlogo.png
6729 ms
zclogo.png
8606 ms
dx.jpg
12312 ms
zzq_ftp_s.gif
8479 ms
tejia.png
9046 ms
cn1636.jpg
16601 ms
hb.crm2.qq.com
537 ms
phone.png
8463 ms
mobile.png
11949 ms
cloud.png
11103 ms
weixin.gif
9201 ms
host.png
9216 ms
dns.png
9223 ms
ftp.png
10360 ms
f_1.gif
11863 ms
f_2.gif
10687 ms
f_3.gif
10308 ms
f_4.gif
12045 ms
360fhlm.png
10294 ms
1357629515_27_333.png
12000 ms
dedai.gif
10843 ms
4top1.png
16489 ms
bannersd.png
18632 ms
aliyunb.jpg
19514 ms
domainb.jpg
20152 ms
hkb.jpg
19297 ms
hostingb.jpg
18299 ms
qbyb.jpg
18564 ms
txb.jpg
19899 ms
hb.crm2.qq.com
573 ms
zhb.jpg
20176 ms
host_manage.png
20165 ms
pingjia.png
19368 ms
alipw_sprite.png
18550 ms
hb.crm2.qq.com
549 ms
hb.crm2.qq.com
579 ms
hb.crm2.qq.com
560 ms
hb.crm2.qq.com
611 ms
yjcom.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.
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
<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.
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
yjcom.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
yjcom.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 Yjcom.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 Yjcom.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.
yjcom.com
Open Graph description is not detected on the main page of Yjcom. 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: