19.8 sec in total
2 sec
17.6 sec
132 ms
Click here to check amazing Allchina content for China. Otherwise, check out these important facts you probably never knew about allchina.cn
最专业的广告行业门户网站,是权威的广告资源交易平台,提供最新的广告价格,最全的媒体类别和媒体资源信息,为广告代理公司提供优势广告资源发布平台,为广告部提供媒体管理展示服务,广告投放选择媒体资源一站式服务广告网站。
Visit allchina.cnWe analyzed Allchina.cn page load time and found that the first response time was 2 sec and then it took 17.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.
allchina.cn performance score
name
value
score
weighting
Value1.6 s
94/100
10%
Value1.7 s
99/100
25%
Value5.8 s
49/100
10%
Value10 ms
100/100
30%
Value0.079
94/100
15%
Value3.9 s
89/100
10%
1991 ms
2534 ms
956 ms
960 ms
2212 ms
Our browser made a total of 48 requests to load all elements on the main page. We found that 90% of them (43 requests) were addressed to the original Allchina.cn, 4% (2 requests) were made to Hm.baidu.com and 2% (1 request) were made to Js.users.51.la. The less responsive or slowest element that took the longest time to load (13 sec) relates to the external source Icon.51.la.
Page size can be reduced by 414.9 kB (79%)
525.9 kB
111.0 kB
In fact, the total size of Allchina.cn main page is 525.9 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 342.3 kB which makes up the majority of the site volume.
Potential reduce by 26.2 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. 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 26.2 kB or 75% of the original size.
Potential reduce by 836 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. Allchina images are well optimized though.
Potential reduce by 299.0 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 299.0 kB or 87% of the original size.
Potential reduce by 88.9 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. Allchina.cn needs all CSS files to be minified and compressed as it can save up to 88.9 kB or 85% of the original size.
Number of requests can be reduced by 27 (57%)
47
20
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Allchina. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
allchina.cn
1991 ms
zhiku.css
2534 ms
style1.css
956 ms
search.js
960 ms
Top_area.js
2212 ms
2296228.js
1222 ms
User_navi.asp
310 ms
c98cfb88ee02464aa2177dd981698187
3439 ms
logo.gif
306 ms
R_SellB1.jpg
303 ms
G_buyB1.jpg
307 ms
search_tab_bg.gif
301 ms
search_person.gif
596 ms
media_paper.gif
604 ms
media_paper_en.gif
607 ms
arrow.gif
611 ms
media_tv.gif
618 ms
media_tv_en.gif
619 ms
media_outdoor_bt.gif
900 ms
media_outdoor_en.gif
908 ms
dclogo.jpg
1721 ms
cctv_logo.gif
916 ms
cctv_channel.gif
1737 ms
cctv_coloum.gif
923 ms
cctv_insert.gif
1208 ms
media_CCTV.gif
1213 ms
media_magazine.gif
1223 ms
media_magazine_en.gif
1230 ms
media_radio.gif
1511 ms
media_radio_en.gif
1517 ms
media_newmedia.gif
1527 ms
media_newmedia_en.gif
1535 ms
index_mhlogo1.jpg
2700 ms
gototop.gif
1815 ms
icp.gif
1828 ms
searchbutton.gif
1819 ms
media_classification_bg.jpg
1993 ms
lipoint.gif
2009 ms
media_more.gif
2087 ms
media_classification_bg2.gif
2102 ms
new_gai_top02.jpg
2114 ms
h.js
1290 ms
pub_button.gif
2023 ms
register_button.gif
2038 ms
login_button.gif
2115 ms
button.gif
2130 ms
icon_0.gif
13032 ms
hm.gif
435 ms
allchina.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.
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
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
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>).
allchina.cn best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
allchina.cn SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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 Allchina.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 Allchina.cn 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.
allchina.cn
Open Graph description is not detected on the main page of Allchina. 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: