18.8 sec in total
1.7 sec
17 sec
96 ms
Welcome to buy.tmall.com homepage info - get ready to check Buy Tmall best content for China right away, or after learning these important things about buy.tmall.com
淘宝网 - 亚洲较大的网上交易平台,提供各类服饰、美容、家居、数码、话费/点卡充值… 数亿优质商品,同时提供担保交易(先收货后付款)等安全交易保障服务,并由商家提供退货承诺、破损补寄等消费者保障服务,让你安心享受网上购物乐趣!
Visit buy.tmall.comWe analyzed Buy.tmall.com page load time and found that the first response time was 1.7 sec and then it took 17.1 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
buy.tmall.com performance score
name
value
score
weighting
Value5.5 s
6/100
10%
Value7.0 s
6/100
25%
Value8.9 s
15/100
10%
Value390 ms
69/100
30%
Value0.004
100/100
15%
Value9.1 s
32/100
10%
1712 ms
3917 ms
2154 ms
281 ms
297 ms
Our browser made a total of 43 requests to load all elements on the main page. We found that 5% of them (2 requests) were addressed to the original Buy.tmall.com, 65% (28 requests) were made to G.alicdn.com and 7% (3 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (7.3 sec) relates to the external source Tns.simba.taobao.com.
Page size can be reduced by 312.6 kB (61%)
510.7 kB
198.1 kB
In fact, the total size of Buy.tmall.com main page is 510.7 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. 30% of websites need less resources to load. Javascripts take 313.6 kB which makes up the majority of the site volume.
Potential reduce by 67.9 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 67.9 kB or 84% of the original size.
Potential reduce by 14.8 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, Buy Tmall needs image optimization as it can save up to 14.8 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 198.2 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 198.2 kB or 63% of the original size.
Potential reduce by 31.7 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. Buy.tmall.com needs all CSS files to be minified and compressed as it can save up to 31.7 kB or 80% of the original size.
Number of requests can be reduced by 28 (74%)
38
10
The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Buy Tmall. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and as a result speed up the page load time.
buy.tmall.com
1712 ms
buy.tmall.com
3917 ms
error1.html
2154 ms
seed-min.js
281 ms
global-min.css
297 ms
global-min.js
300 ms
new_searchbox.css
269 ms
index-min.css
274 ms
T1Sa1dFuJaXXaESgf7-520-500.png
235 ms
index.js
27 ms
logo.png
228 ms
font_1404888168_2057645.woff
2157 ms
etao_srp_doplots.js
10 ms
TB10yZWHVXXXXXsXpXXdutXFXXX.js
1906 ms
T1MMPaXkNjXXaXezbh-48-70.png
1898 ms
index-min.js
28 ms
index-min.js
48 ms
T1I_56Xl0wXXXXXXXX-104-1.png
1886 ms
node-min.js
27 ms
base-min.js
30 ms
base-min.js
65 ms
base-min.js
27 ms
touch-min.js
38 ms
focusin-min.js
54 ms
anim-min.js
54 ms
base-min.js
55 ms
promise-min.js
58 ms
timer-min.js
70 ms
transition-min.js
79 ms
cookie-min.js
74 ms
event-min.js
99 ms
custom-min.js
99 ms
io-min.js
120 ms
aplus_v2.js
17 ms
index-min.js
1729 ms
agp_heat.min.js
1699 ms
1.gif
1534 ms
index.js
28 ms
base-min.js
31 ms
attribute-min.js
33 ms
tns.simba.taobao.com
7271 ms
index.js
28 ms
app.gif
5458 ms
buy.tmall.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[role] values are not valid
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
Image elements do not have [alt] attributes
Links do not have a discernible name
buy.tmall.com 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
General
Impact
Issue
Detected JavaScript libraries
buy.tmall.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Page is blocked from indexing
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
GBK
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Buy.tmall.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 Buy.tmall.com main page’s claimed encoding is gbk. 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.
buy.tmall.com
Open Graph description is not detected on the main page of Buy Tmall. 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: