5.1 sec in total
445 ms
3.4 sec
1.2 sec
Click here to check amazing Top Tech En Alibaba content for China. Otherwise, check out these important facts you probably never knew about top-tech.en.alibaba.com
Shenzhen Top-Tech Technology Co., Ltd., Experts in Manufacturing and Exporting EV charger, ev charging station and 0 more Products.
Visit top-tech.en.alibaba.comWe analyzed Top-tech.en.alibaba.com page load time and found that the first response time was 445 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
top-tech.en.alibaba.com performance score
name
value
score
weighting
Value3.2 s
44/100
10%
Value26.7 s
0/100
25%
Value22.6 s
0/100
10%
Value47,840 ms
0/100
30%
Value0.994
2/100
15%
Value62.2 s
0/100
10%
445 ms
861 ms
222 ms
203 ms
244 ms
Our browser made a total of 70 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Top-tech.en.alibaba.com, 27% (19 requests) were made to S.alicdn.com and 24% (17 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Fourier.taobao.com.
Page size can be reduced by 1.1 MB (19%)
5.7 MB
4.6 MB
In fact, the total size of Top-tech.en.alibaba.com main page is 5.7 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. 75% 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. Images take 4.2 MB which makes up the majority of the site volume.
Potential reduce by 279.2 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 279.2 kB or 78% of the original size.
Potential reduce by 9.5 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. Top Tech En Alibaba images are well optimized though.
Potential reduce by 299.7 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 299.7 kB or 56% of the original size.
Potential reduce by 492.1 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. Top-tech.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 492.1 kB or 94% of the original size.
Number of requests can be reduced by 40 (66%)
61
21
The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Top Tech 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 29 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
top-tech.en.alibaba.com
445 ms
top-tech.en.alibaba.com
861 ms
222 ms
web-index.css
203 ms
web-index.css
244 ms
web-index.css
219 ms
web-index.css
211 ms
web-index.css
243 ms
252 ms
279 ms
header.css
274 ms
header.js
279 ms
249 ms
246 ms
index.js
270 ms
275 ms
Ha48e68195ff64e1a8bf7f47ad8c7cbb4Y.jpg
751 ms
H03fe89fa2d564455976780ab09a1e9dar.jpg
418 ms
TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif
417 ms
H6f0174440c9e4a9db25dd0a97f1b1f505.jpg
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H7676cddca8e04b06b45330e7408db686x.jpg
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TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png
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Hf66d266067564703b54d607479b4f4e7s.jpg
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Haefd3d58bf67412296584bd02e4714f0x.jpg
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H639fb6400d5e4cfbb3de473d05c4899eG.jpg
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H04041f1e3ea94b2699679506af7200e0U.jpg
794 ms
awsc.js
95 ms
15 ms
eg.js
499 ms
TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg
24 ms
TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png
150 ms
roboto-regular.woff
125 ms
roboto-medium.woff
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roboto-light.woff
227 ms
roboto-thin.woff
281 ms
roboto-bold.woff
226 ms
personTipsInfo.do
417 ms
um.js
66 ms
sc.migrate.event
385 ms
sc.sc_header_footer.sc_hds
384 ms
TB13qeCOVXXXXafaVXXXXXXXXXX-1200-280.jpg
394 ms
H7bc974c2fd874f149246e11cae8d3f7bh.jpg
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icon-font.woff
108 ms
sc.globalxman.appscene
230 ms
wu.json
351 ms
footer.css
43 ms
light0.5x.png
256 ms
defer-common.js
83 ms
i.alicdn.com
79 ms
index.js
73 ms
sc.sc_header_footer.schd_coms
62 ms
need_show_cookie_setting.do
175 ms
index.js
125 ms
store-proxy.html
90 ms
countryCurrencyDataService
266 ms
sc.sc_header_footer.sc_hds
80 ms
personRoleInfo.do
78 ms
notification.do
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7.gif
26 ms
index.js
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index.js
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baxiaCommon.js
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index.js
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g
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et_n.js
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rp
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um.json
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iconfont.woff
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getUmid.do
13 ms
top-tech.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.
top-tech.en.alibaba.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
top-tech.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 uses legible font sizes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Top-tech.en.alibaba.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Top-tech.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.
top-tech.en.alibaba.com
Open Graph data is detected on the main page of Top Tech En Alibaba. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: