9.8 sec in total
723 ms
8.9 sec
117 ms
Visit rubik.com.cn now to see the best up-to-date Rubik content for China and also check out these interesting facts you probably never knew about rubik.com.cn
Visit rubik.com.cnWe analyzed Rubik.com.cn page load time and found that the first response time was 723 ms and then it took 9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
rubik.com.cn performance score
name
value
score
weighting
Value1.9 s
86/100
10%
Value2.1 s
96/100
25%
Value6.9 s
34/100
10%
Value100 ms
98/100
30%
Value0.156
74/100
15%
Value4.9 s
78/100
10%
723 ms
698 ms
236 ms
447 ms
452 ms
Our browser made a total of 48 requests to load all elements on the main page. We found that 46% of them (22 requests) were addressed to the original Rubik.com.cn, 21% (10 requests) were made to Bdimg.share.baidu.com and 6% (3 requests) were made to Cpro.baidustatic.com. The less responsive or slowest element that took the longest time to load (3.1 sec) relates to the external source Unmc.bj.bcebos.com.
Page size can be reduced by 98.8 kB (21%)
466.0 kB
367.2 kB
In fact, the total size of Rubik.com.cn main page is 466.0 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. Images take 371.6 kB which makes up the majority of the site volume.
Potential reduce by 19.0 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 19.0 kB or 73% of the original size.
Potential reduce by 74.7 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, Rubik needs image optimization as it can save up to 74.7 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 3.7 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. This website has mostly compressed JavaScripts.
Potential reduce by 1.4 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. Rubik.com.cn needs all CSS files to be minified and compressed as it can save up to 1.4 kB or 26% of the original size.
Number of requests can be reduced by 30 (67%)
45
15
The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rubik. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
rubik.com.cn
723 ms
www.rubik.com.cn
698 ms
page.css
236 ms
home.css
447 ms
SpryMenuBar.js
452 ms
SpryMenuBarHorizontal.css
458 ms
dw_event.js
469 ms
dw_rotator.js
487 ms
c.js
1403 ms
logo1.gif
224 ms
hm.js
661 ms
banner.gif
915 ms
sticker2016.jpg
1570 ms
homebeginner2.gif
230 ms
homesemipro1.gif
242 ms
forum1.gif
247 ms
homeshop2.gif
440 ms
qr.gif
459 ms
index.png
483 ms
js
1293 ms
SpryMenuBarDown.gif
474 ms
navbk6.png
1099 ms
navbk7.png
1121 ms
SpryMenuBarDownHover.gif
691 ms
SpryMenuBarRightHover.gif
699 ms
share.js
514 ms
hm.js
1074 ms
xcpm
1320 ms
share_api.js
292 ms
share_view.js
502 ms
auto_dup
1357 ms
tangram.js
471 ms
api_base.js
499 ms
ping
331 ms
view_base.js
305 ms
hm.gif
300 ms
partners.js
253 ms
share_style0_16.css
253 ms
icons_0_16.png
258 ms
xcpm
244 ms
s.php
1537 ms
logo.css
916 ms
logo.js
948 ms
ctm3.js
1455 ms
logger.js
264 ms
adx.php
299 ms
1673578067440_687975349.jpg
3055 ms
se.jpg
1133 ms
rubik.com.cn 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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
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
rubik.com.cn 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
rubik.com.cn 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
ZH
N/A
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rubik.com.cn 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 Rubik.com.cn main page’s claimed encoding is gb2312. 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.
rubik.com.cn
Open Graph description is not detected on the main page of Rubik. 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: