9.9 sec in total
492 ms
8.8 sec
564 ms
Welcome to okex.com homepage info - get ready to check Okex best content for Russia right away, or after learning these important things about okex.com
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Visit okex.comWe analyzed Okex.com page load time and found that the first response time was 492 ms and then it took 9.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
okex.com performance score
name
value
score
weighting
Value7.0 s
1/100
10%
Value54.7 s
0/100
25%
Value45.9 s
0/100
10%
Value60,800 ms
0/100
30%
Value0.027
100/100
15%
Value79.1 s
0/100
10%
492 ms
406 ms
1976 ms
2063 ms
2061 ms
Our browser made a total of 71 requests to load all elements on the main page. We found that 18% of them (13 requests) were addressed to the original Okex.com, 44% (31 requests) were made to Img.bafang.com and 13% (9 requests) were made to Bafangpublic.oss-cn-hangzhou.aliyuncs.com. The less responsive or slowest element that took the longest time to load (4.8 sec) relates to the external source Img.bafang.com.
Page size can be reduced by 802.6 kB (51%)
1.6 MB
759.9 kB
In fact, the total size of Okex.com main page is 1.6 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. 60% of websites need less resources to load. Javascripts take 556.5 kB which makes up the majority of the site volume.
Potential reduce by 358.8 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 358.8 kB or 72% of the original size.
Potential reduce by 1.9 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. Okex images are well optimized though.
Potential reduce by 368.4 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 368.4 kB or 66% of the original size.
Potential reduce by 73.5 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. Okex.com needs all CSS files to be minified and compressed as it can save up to 73.5 kB or 51% of the original size.
Number of requests can be reduced by 35 (52%)
67
32
The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Okex. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
okex.com
492 ms
www.okex.com
406 ms
resetBase.css
1976 ms
header.css
2063 ms
footer.css
2061 ms
iconfont.css
2329 ms
turnBanner.css
2072 ms
index.css
1960 ms
jquery1.12.4.min.js
3361 ms
jquery.cookie-1.4.1.js
2862 ms
ajax.js
2849 ms
util.js
2531 ms
Calculate.js
3005 ms
Websocket.js
2937 ms
jquery.peity-3.3.0.js
3420 ms
index.js
3535 ms
jquery.turnBanner.js
3570 ms
email-decode.min.js
5 ms
common.js
3822 ms
iconfont.js
4818 ms
js
44 ms
statistics.js
3629 ms
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2002 ms
rV5GRv4PfkrK3wAAAA==
64 ms
hm.js
2237 ms
jsstat.bafang.com
1512 ms
index-tickers
277 ms
indexTickerAll.do
535 ms
ticker
413 ms
not-login-checkIp
587 ms
web
424 ms
analytics.js
71 ms
asset_composer.js
84 ms
collect
32 ms
B11C5D10CCEF4BD266641364886C0F5A.png
252 ms
okexcshelp.zendesk.com
166 ms
ga-audiences
32 ms
kLine
837 ms
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kLine
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kLine
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kLine
711 ms
kLine
808 ms
runtime.01509e000d44b33c0069.js
7 ms
common_vendor.95905b2267bb3126d0a3.js
50 ms
translations.9db8bf1914df78b88ae7.js
50 ms
web_widget.3fe2a8bee47771654d1e.js
116 ms
config
401 ms
s.gif
1297 ms
widget_v2.265.js
33 ms
hm.gif
386 ms
okex.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
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
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.
okex.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
okex.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Okex.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 Okex.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.
okex.com
Open Graph description is not detected on the main page of Okex. 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: