11.2 sec in total
1.6 sec
7.9 sec
1.6 sec
Welcome to technical.en.alibaba.com homepage info - get ready to check Technical En Alibaba best content for China right away, or after learning these important things about technical.en.alibaba.com
Shenzhen ZKP Intelligent Technology Co., Ltd., Experts in Manufacturing and Exporting Intelligent Robot accessories, 3D printer accessories and 0 more Products.
Visit technical.en.alibaba.comWe analyzed Technical.en.alibaba.com page load time and found that the first response time was 1.6 sec and then it took 9.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
technical.en.alibaba.com performance score
name
value
score
weighting
Value3.2 s
43/100
10%
Value25.9 s
0/100
25%
Value19.0 s
0/100
10%
Value41,630 ms
0/100
30%
Value1.323
0/100
15%
Value55.2 s
0/100
10%
1599 ms
93 ms
118 ms
117 ms
7 ms
Our browser made a total of 126 requests to load all elements on the main page. We found that 2% of them (3 requests) were addressed to the original Technical.en.alibaba.com, 24% (30 requests) were made to I.alicdn.com and 19% (24 requests) were made to U.alicdn.com. The less responsive or slowest element that took the longest time to load (2.3 sec) relates to the external source Log.mmstat.com.
Page size can be reduced by 5.4 MB (56%)
9.6 MB
4.2 MB
In fact, the total size of Technical.en.alibaba.com main page is 9.6 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 5.7 MB which makes up the majority of the site volume.
Potential reduce by 257.1 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 257.1 kB or 80% of the original size.
Potential reduce by 124.0 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. Technical En Alibaba images are well optimized though.
Potential reduce by 4.2 MB
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 4.2 MB or 74% of the original size.
Potential reduce by 791.7 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. Technical.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 791.7 kB or 72% of the original size.
Number of requests can be reduced by 68 (60%)
113
45
The browser has sent 113 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Technical En Alibaba. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 45 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
technical.en.alibaba.com
1599 ms
93 ms
118 ms
117 ms
7 ms
111 ms
7 ms
view%7Cv_79f4b0042_a1a0499.css
144 ms
um.js
162 ms
3 ms
142 ms
147 ms
header.css
114 ms
header.js
142 ms
log.js
146 ms
footer.css
71 ms
7 ms
view%7Cv_9b79fd569_82391811a.js
411 ms
uab.js
1723 ms
package.0680e4eb.js
23 ms
base-mod.js
16 ms
294 ms
sprite.png
309 ms
HTB1mz1DPpXXXXXUapXXq6xXFXXX5.jpg
708 ms
placeholder_100x100.png
310 ms
HTB1ZzmRPpXXXXbzXVXXq6xXFXXXe.jpg
354 ms
TB1mVuRMpXXXXXNXpXXXXXXXXXX-26-486.png
495 ms
i.alicdn.com
279 ms
seoajax.js
307 ms
user-attention-analysis.js
262 ms
mod-analysis.js
305 ms
data-center.js
261 ms
clear.png
1183 ms
HTB11j54PpXXXXaTXpXXq6xXFXXXr.jpg
298 ms
UT8XClOXVNbXXagOFbXG.jpg
299 ms
sprites.4848bd57.png
247 ms
sprite.9da23101.svg
247 ms
1x.png
254 ms
start-render.png
255 ms
sprites-step.png
255 ms
sprites-v2.png
255 ms
img-placeholder.png
255 ms
sprites-png24-v2.png
255 ms
wangwang.png
256 ms
sprites-step.png
257 ms
loading.gif
256 ms
sprites-v2.png
256 ms
UT8J5pRX3lXXXagOFbXm.jpg
299 ms
HTB1Q.2mPpXXXXb1XXXXq6xXFXXXF.jpg
300 ms
UT8qpVSX20XXXagOFbXK.jpg
426 ms
i.alicdn.com
173 ms
i.alicdn.com
217 ms
store-proxy2.html
193 ms
store-proxy.html
558 ms
cookie-info.b0960117.js
157 ms
xpopup.21ba20e9.js
159 ms
balloon.b6c36c12.js
157 ms
personTipsInfo.do
452 ms
ls.html
200 ms
sc.sc_header_footer.sc_hds
1206 ms
eg.js
2284 ms
sprite.png
182 ms
slide.js
157 ms
trigger-switcher.js
171 ms
mini-login-embedder-min.js
1403 ms
98.js
317 ms
first-screen.png
89 ms
sc.migrate.event
124 ms
noPageCacheData.htm
114 ms
HTB1PIgtPpXXXXclXpXXq6xXFXXXZ.jpg
195 ms
HTB13e7xPpXXXXX4XpXXq6xXFXXX4.jpg
178 ms
defer-common.js
19 ms
sc.migrate.event
166 ms
sc.migrate.event
183 ms
sc.migrate.event
183 ms
HTB1frYZPpXXXXazaXXXq6xXFXXXg.jpg
166 ms
personRoleInfo.do
119 ms
notification.do
544 ms
TB1aJgJJFXXXXXHXFXXXXXXXXXX-500-650.png
87 ms
muliuserstatusx2.atc
802 ms
queryBrowseHistory.action
100 ms
loading.gif
59 ms
companyInfo.htm
762 ms
clear.png
230 ms
um.json
197 ms
sc.migrate.event
196 ms
7.gif
1225 ms
webatm.htm
481 ms
AAA=
4 ms
AAA=
4 ms
third-part-login.js
4 ms
thirdpart-login-min.js
266 ms
all.css
16 ms
6 ms
18 ms
17 ms
webatm-portrait-online.png
101 ms
icons.79c01d8c.png
7 ms
common.e3b3cef5.png
46 ms
app-icons.41235d43.png
8 ms
iconfont.61525c23.woff
44 ms
xman_config_sc.js
1107 ms
GetDecEnemberId.do
300 ms
sc.migrate.event
71 ms
HTB12vvfPpXXXXbwaXXXq6xXFXXX3.jpg_120x120.jpg
120 ms
app.gif
1338 ms
localhost.wwbizsrv.alibaba.com
78 ms
muliuserstatusx2.atc
81 ms
r.png
1469 ms
agp_heat.min.js
4 ms
entry.js
5 ms
ml.html
519 ms
r.png
1471 ms
blk.html
52 ms
landing.gif
74 ms
criteo.gif
145 ms
pixel
18 ms
pixel
15 ms
landing.gif
79 ms
sync
9 ms
criteo.gif
73 ms
index.js
3 ms
index.js
25 ms
index.js
46 ms
r.png
304 ms
r.png
312 ms
technical.en.alibaba.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.
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
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
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.
technical.en.alibaba.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
technical.en.alibaba.com SEO score
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
Document doesn't have a valid hreflang
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 doesn't use legible font sizes
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Technical.en.alibaba.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Technical.en.alibaba.com 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.
technical.en.alibaba.com
Open Graph description is not detected on the main page of Technical En Alibaba. 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: