9.2 sec in total
1.4 sec
7.2 sec
501 ms
Welcome to joubang.cn homepage info - get ready to check Joubang best content right away, or after learning these important things about joubang.cn
Visit joubang.cnWe analyzed Joubang.cn page load time and found that the first response time was 1.4 sec and then it took 7.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
joubang.cn performance score
name
value
score
weighting
Value1.4 s
97/100
10%
Value3.1 s
76/100
25%
Value4.1 s
79/100
10%
Value10 ms
100/100
30%
Value0.512
15/100
15%
Value3.6 s
91/100
10%
1443 ms
52 ms
103 ms
112 ms
67 ms
Our browser made a total of 99 requests to load all elements on the main page. We found that 51% of them (50 requests) were addressed to the original Joubang.cn, 7% (7 requests) were made to Img02.taobaocdn.com and 7% (7 requests) were made to Img01.taobaocdn.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source S25.cnzz.com.
Page size can be reduced by 147.2 kB (12%)
1.2 MB
1.0 MB
In fact, the total size of Joubang.cn main page is 1.2 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.
Potential reduce by 43.4 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 43.4 kB or 83% of the original size.
Potential reduce by 28.4 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. Joubang images are well optimized though.
Potential reduce by 31.3 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 31.3 kB or 51% of the original size.
Potential reduce by 44.0 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. Joubang.cn needs all CSS files to be minified and compressed as it can save up to 44.0 kB or 87% of the original size.
Number of requests can be reduced by 11 (18%)
60
49
The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Joubang. 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 from 5 to 1 for CSS and as a result speed up the page load time.
www.joubang.cn
1443 ms
t2_li.js
52 ms
style.css
103 ms
shop.css
112 ms
T1ZRuvFTxdXXXXXXXX_!!0-item_pic.jpg
67 ms
T1e5vWFkddXXXXXXXX_!!0-item_pic.jpg
94 ms
TB1aBk1FVXXXXa3apXXXXXXXXXX_!!0-item_pic.jpg
99 ms
TB1Qn0oGFXXXXXEapXXXXXXXXXX_!!0-item_pic.jpg
102 ms
TB1TTB4GFXXXXa6XpXXXXXXXXXX_!!0-item_pic.jpg
105 ms
TB10esAGXXXXXbzXVXXXXXXXXXX_!!0-item_pic.jpg
108 ms
TB129n6GXXXXXcTXVXXXXXXXXXX_!!0-item_pic.jpg
110 ms
TB1nQxMHXXXXXbIXFXXXXXXXXXX_!!0-item_pic.jpg
140 ms
TB1Fih1HFXXXXXbXVXXXXXXXXXX_!!0-item_pic.jpg
149 ms
T1JR1.FeRhXXXXXXXX_!!0-item_pic.jpg
145 ms
TB1FL7tGVXXXXXyaXXXXXXXXXXX_!!0-item_pic.jpg
154 ms
TB1skv6GVXXXXcBXXXXXXXXXXXX_!!0-item_pic.jpg
155 ms
TB1DmK1GVXXXXXYXpXXXXXXXXXX_!!0-item_pic.jpg
164 ms
TB1F0iSGFXXXXaOXVXXXXXXXXXX_!!0-item_pic.jpg
235 ms
TB1ztCiHFXXXXXzaXXXXXXXXXXX_!!0-item_pic.jpg
236 ms
TB1hIgBHFXXXXbaXXXXXXXXXXXX_!!0-item_pic.jpg
237 ms
TB1fjudGFXXXXckXXXXXXXXXXXX_!!0-item_pic.jpg
237 ms
TB1nyG9GVXXXXcWXpXXXXXXXXXX_!!0-item_pic.jpg
238 ms
TB1TPv9GFXXXXaUXXXXXXXXXXXX_!!0-item_pic.jpg
239 ms
T1.ZrTXdBdXXaz_u36_061450.jpg
240 ms
TB1CUjwGpXXXXbDXXXXXXXXXXXX_!!0-item_pic.jpg
240 ms
TB1zA7mHpXXXXa1XXXXXXXXXXXX_!!0-item_pic.jpg
253 ms
T1ewqHFC0fXXcl4enX_114707.jpg
255 ms
TB10Ln8GVXXXXXgXXXXXXXXXXXX_!!0-item_pic.jpg
258 ms
TB1pjWjGpXXXXbFXpXXXXXXXXXX_!!0-item_pic.jpg
271 ms
TB1pPSYGFXXXXbeXpXXXXXXXXXX_!!0-item_pic.jpg
281 ms
TB1v4tyGXXXXXbAaXXXXXXXXXXX_!!0-item_pic.jpg
288 ms
TB1RrWEGpXXXXbOXpXXXXXXXXXX_!!0-item_pic.jpg
300 ms
TB1fKRSGXXXXXa9apXXXXXXXXXX_!!0-item_pic.jpg
306 ms
TB1JM_qGpXXXXX1aXXXXXXXXXXX_!!0-item_pic.jpg
307 ms
TB1QPYzGpXXXXbPXpXXXXXXXXXX_!!0-item_pic.jpg
325 ms
TB1j02_GFXXXXa5XFXXXXXXXXXX_!!0-item_pic.jpg
328 ms
TB1eULgGFXXXXbuXXXXXXXXXXXX_!!0-item_pic.jpg
334 ms
T1dFN_FD0dXXXXXXXX_!!0-item_pic.jpg
352 ms
T1Z1ymFa4fXXXXXXXX_!!0-item_pic.jpg
315 ms
group.png
533 ms
jia.js
456 ms
17072459.js
683 ms
stat.php
1579 ms
wz_tooltip-min.js
306 ms
T1ZRuvFTxdXXXXXXXX_!!0-item_pic.jpg_310x310.jpg
485 ms
T1e5vWFkddXXXXXXXX_!!0-item_pic.jpg_310x310.jpg
1211 ms
TB1aBk1FVXXXXa3apXXXXXXXXXX_!!0-item_pic.jpg_310x310.jpg
1510 ms
TB1Qn0oGFXXXXXEapXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg
1375 ms
TB1TTB4GFXXXXa6XpXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg
332 ms
TB10esAGXXXXXbzXVXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg
360 ms
TB129n6GXXXXXcTXVXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg
1116 ms
TB1nQxMHXXXXXbIXFXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg
1039 ms
T1JR1.FeRhXXXXXXXX_!!0-item_pic.jpg_160x160.jpg
457 ms
TB1Fih1HFXXXXXbXVXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg
291 ms
TB1FL7tGVXXXXXyaXXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg
441 ms
TB1skv6GVXXXXcBXXXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg
308 ms
TB1DmK1GVXXXXXYXpXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg
622 ms
TB1F0iSGFXXXXaOXVXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg
690 ms
TB1ztCiHFXXXXXzaXXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg
816 ms
TB1hIgBHFXXXXbaXXXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg
293 ms
TB1fjudGFXXXXckXXXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg
284 ms
TB1nyG9GVXXXXcWXpXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg
1262 ms
TB1TPv9GFXXXXaUXXXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg
251 ms
T1.ZrTXdBdXXaz_u36_061450.jpg_160x160.jpg
288 ms
TB1CUjwGpXXXXbDXXXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg
854 ms
TB1zA7mHpXXXXa1XXXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg
270 ms
T1ewqHFC0fXXcl4enX_114707.jpg_160x160.jpg
806 ms
TB10Ln8GVXXXXXgXXXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg
132 ms
TB1pjWjGpXXXXbFXpXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg
876 ms
TB1pPSYGFXXXXbeXpXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg
175 ms
TB1v4tyGXXXXXbAaXXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg
288 ms
TB1RrWEGpXXXXbOXpXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg
177 ms
TB1fKRSGXXXXXa9apXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg
281 ms
TB1JM_qGpXXXXX1aXXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg
150 ms
TB1QPYzGpXXXXbPXpXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg
660 ms
TB1j02_GFXXXXa5XFXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg
363 ms
TB1eULgGFXXXXbuXXXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg
824 ms
T1dFN_FD0dXXXXXXXX_!!0-item_pic.jpg_160x160.jpg
228 ms
T1Z1ymFa4fXXXXXXXX_!!0-item_pic.jpg_160x160.jpg
1157 ms
function.js
908 ms
TB13Qf0GXXXXXcOXXXXXXXXXXXX_!!0-item_pic.jpg
51 ms
TB1Pc9DGFXXXXaDXXXXXXXXXXXX_!!0-item_pic.jpg
53 ms
TB1lkx8GVXXXXbfXpXXXXXXXXXX_!!0-item_pic.jpg
55 ms
001.jpg
55 ms
light.png
167 ms
boxed-container-shadow.png
50 ms
002.jpg
192 ms
shadow-product.png
98 ms
TB13Qf0GXXXXXcOXXXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg
673 ms
TB1Pc9DGFXXXXaDXXXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg
977 ms
TB1lkx8GVXXXXbfXpXXXXXXXXXX_!!0-item_pic.jpg_160x160.jpg
768 ms
lessthen980.css
51 ms
lessthen600.css
51 ms
jiathis_utility.html
9 ms
jiathis_share.css
16 ms
plugin.client.js
9 ms
jiathis_ico.png
13 ms
stat.htm
161 ms
core.php
544 ms
joubang.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.
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
Form elements do not have associated labels
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>).
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.
joubang.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
joubang.cn 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 uses legible font sizes
Tap targets are not sized appropriately
ZH
ZH
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Joubang.cn 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 Joubang.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.
joubang.cn
Open Graph description is not detected on the main page of Joubang. 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: