2.9 sec in total
87 ms
2.5 sec
350 ms
Click here to check amazing Height En Alibaba content for China. Otherwise, check out these important facts you probably never knew about height.en.alibaba.com
Yueqing Height Electric Co., Ltd., Experts in Manufacturing and Exporting Float Switch, Waterproof Switch Socket Box; Waterproof Switch Box and 0 more Products.
Visit height.en.alibaba.comWe analyzed Height.en.alibaba.com page load time and found that the first response time was 87 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
height.en.alibaba.com performance score
name
value
score
weighting
Value2.5 s
68/100
10%
Value8.4 s
2/100
25%
Value10.8 s
7/100
10%
Value4,440 ms
0/100
30%
Value0.522
15/100
15%
Value25.5 s
0/100
10%
87 ms
696 ms
120 ms
95 ms
97 ms
Our browser made a total of 81 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Height.en.alibaba.com, 48% (39 requests) were made to S.alicdn.com and 9% (7 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Sc01.alicdn.com.
Page size can be reduced by 3.9 MB (63%)
6.3 MB
2.3 MB
In fact, the total size of Height.en.alibaba.com main page is 6.3 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. 65% of websites need less resources to load. Javascripts take 5.3 MB which makes up the majority of the site volume.
Potential reduce by 414.4 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 414.4 kB or 81% of the original size.
Potential reduce by 8.9 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, Height En Alibaba needs image optimization as it can save up to 8.9 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 3.2 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 3.2 MB or 61% of the original size.
Potential reduce by 295.1 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. Height.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 295.1 kB or 72% of the original size.
Number of requests can be reduced by 44 (63%)
70
26
The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Height 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 10 to 1 for CSS and as a result speed up the page load time.
height.en.alibaba.com
87 ms
height.en.alibaba.com
696 ms
120 ms
95 ms
header.css
97 ms
header.js
82 ms
60 ms
web-index.css
94 ms
web-index.css
102 ms
web-index.css
115 ms
web-index.css
102 ms
web-index.css
257 ms
O1CN01KD2ycd23TlAhTEpWp_!!6000000007257-0-tps-3840-90.jpg
115 ms
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index.js
250 ms
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TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png
421 ms
HTB1gVJgddLO8KJjSZPcq6yV0FXay.jpg
1324 ms
HTB1TORTiZnI8KJjSsziq6z8QpXag.jpg
1342 ms
H22b19388652b4a57ba374369b3b680dc0.png_100x100.png
104 ms
TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg
100 ms
TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png
69 ms
HTB1bM26beOSBuNjy0Fdq6zDnVXaZ.jpg
203 ms
TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif
550 ms
TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png
818 ms
HTB1tyJii0zJ8KJjSspkq6zF7VXa8.jpg
1050 ms
HTB1P.rXfL9TBuNjy0Fcq6zeiFXae.jpg
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roboto-regular.woff
100 ms
roboto-medium.woff
101 ms
roboto-light.woff
68 ms
roboto-thin.woff
100 ms
roboto-bold.woff
99 ms
personTipsInfo.do
153 ms
awsc.js
164 ms
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HTB1sg8Ji8TH8KJjy0Fiq6ARsXXaZ.jpg
423 ms
He4d50997ab1d453893cae75bab9cac9bq.jpg
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H60afdc159b4f4554a35b99b09989d921O.jpg
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H8f7f12c556484882b67b8b9254942878f.jpg
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H12ab6a2120ac4173b662d0ca05d712b1B.jpg
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H349ddb8670f445998dcedee53a8c83e0l.jpg
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H8dd59ecc54774c1d9ca518f621e8294fm.jpg
500 ms
eg.js
104 ms
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icon-font.woff
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font_515771_xjdbujl2iu.woff
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et_n.js
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um.js
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sc.globalxman.appscene
111 ms
footer.css
199 ms
7.gif
139 ms
index.js
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index.js
190 ms
wu.json
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light0.5x.png
97 ms
pages_version.html
450 ms
sc.sc_header_footer.schd_coms
52 ms
defer-common.js
79 ms
i.alicdn.com
247 ms
index.js
290 ms
baxiaCommon.js
28 ms
rp
1045 ms
store-proxy.html
118 ms
countryCurrencyDataService
204 ms
sc.sc_header_footer.sc_hds
90 ms
personRoleInfo.do
123 ms
notification.do
173 ms
um.json
146 ms
index.js
72 ms
index.js
154 ms
need_show_cookie_setting.do
89 ms
getUmid.do
22 ms
iconfont.woff
43 ms
iconfont.woff
116 ms
index.web.css
73 ms
index.web.js
221 ms
availableSurveyQuery.json
39 ms
index.css
79 ms
height.en.alibaba.com accessibility score
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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
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
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.
height.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
height.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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Height.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 Height.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.
height.en.alibaba.com
Open Graph data is detected on the main page of Height En Alibaba. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: