29.7 sec in total
915 ms
28 sec
848 ms
Click here to check amazing Aacnn content for China. Otherwise, check out these important facts you probably never knew about aacnn.com
鼎极科技云站点 | 互联网科技文化(http://www.aacnn.com)企业位于辽宁省大连长兴岛经济区长兴路600号3单元4层4号D09,经营范围是一般项目:互联网销售(除销售需要许可的商品),互联网数据服务(除依法须经批准的项目外,凭营业执照依法自主开展经营活动)
Visit aacnn.comWe analyzed Aacnn.com page load time and found that the first response time was 915 ms and then it took 28.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 2 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
aacnn.com performance score
name
value
score
weighting
Value4.4 s
17/100
10%
Value0
0/100
25%
Value15.0 s
1/100
10%
Value110 ms
97/100
30%
Value0
100/100
15%
Value9.2 s
32/100
10%
915 ms
257 ms
254 ms
968 ms
261 ms
Our browser made a total of 39 requests to load all elements on the main page. We found that 67% of them (26 requests) were addressed to the original Aacnn.com, 8% (3 requests) were made to Images.huxiu.com and 3% (1 request) were made to Ads.union.jd.com. The less responsive or slowest element that took the longest time to load (20 sec) relates to the external source Ads.union.jd.com.
Page size can be reduced by 225.1 kB (10%)
2.2 MB
2.0 MB
In fact, the total size of Aacnn.com main page is 2.2 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. 35% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.
Potential reduce by 57.6 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 57.6 kB or 77% of the original size.
Potential reduce by 57.3 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. Aacnn images are well optimized though.
Potential reduce by 77.5 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 77.5 kB or 64% of the original size.
Potential reduce by 32.7 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. Aacnn.com needs all CSS files to be minified and compressed as it can save up to 32.7 kB or 82% of the original size.
Number of requests can be reduced by 6 (18%)
34
28
The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aacnn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
aacnn.com
915 ms
style.css
257 ms
mediaqueries.css
254 ms
jquery.min.js
968 ms
script.js
261 ms
union.js
19978 ms
auto.js
19974 ms
relatedItemsWidget
989 ms
jquery.sidr.min.js
177 ms
wp-embed.min.js
280 ms
211809r3w.jpg
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pixel.png
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logo.png
48 ms
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ality.woff
57 ms
154003694335.jpg
1492 ms
stat.php
2654 ms
stat.htm
457 ms
core.php
2221 ms
9.gif
976 ms
pic.gif
806 ms
app.gif
1032 ms
aacnn.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA IDs are not unique
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
aacnn.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
aacnn.com SEO score
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
ZH
ZH
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Aacnn.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Aacnn.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.
aacnn.com
Open Graph description is not detected on the main page of Aacnn. 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: