47.1 sec in total
3.4 sec
43.4 sec
263 ms
Click here to check amazing Avicui content for China. Otherwise, check out these important facts you probably never knew about avicui.com
中航爱创客是中航工业唯一创新创业平台,以航空工业的先进技术、知识产权、科技成果等技术资源,研究和设计等创新要素,以及产业生态资源为核心,利用互联网信息共享、互联互通优势和云计算、大数据等新技术,线上线下相结合,打造“互联网+开放创新+协同研发+高端工业制造”为一体的开放式020创新创业平台。
Visit avicui.comWe analyzed Avicui.com page load time and found that the first response time was 3.4 sec and then it took 43.7 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 3 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
avicui.com performance score
name
value
score
weighting
Value9.6 s
0/100
10%
Value16.1 s
0/100
25%
Value23.8 s
0/100
10%
Value160 ms
94/100
30%
Value0.058
98/100
15%
Value15.0 s
7/100
10%
3372 ms
9538 ms
3938 ms
3407 ms
20199 ms
Our browser made a total of 26 requests to load all elements on the main page. We found that 65% of them (17 requests) were addressed to the original Avicui.com, 23% (6 requests) were made to File.avicui.com and 8% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (20.2 sec) belongs to the original domain Avicui.com.
Page size can be reduced by 188.0 kB (51%)
365.6 kB
177.7 kB
In fact, the total size of Avicui.com main page is 365.6 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. 15% of websites need less resources to load. Javascripts take 158.5 kB which makes up the majority of the site volume.
Potential reduce by 38.1 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. This page needs HTML code to be minified as it can gain 14.9 kB, which is 33% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 38.1 kB or 83% of the original size.
Potential reduce by 7.1 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. Avicui images are well optimized though.
Potential reduce by 117.8 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 117.8 kB or 74% of the original size.
Potential reduce by 24.9 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. Avicui.com needs all CSS files to be minified and compressed as it can save up to 24.9 kB or 77% of the original size.
Number of requests can be reduced by 8 (38%)
21
13
The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Avicui. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.
avicui.com
3372 ms
www.avicui.com
9538 ms
reset.css
3938 ms
base.css
3407 ms
page.css
20199 ms
jquery.datetimepicker.css
16163 ms
jquery.js
20199 ms
common.js
12872 ms
smartIMG.js
5074 ms
validate.js
5632 ms
jquery.datetimepicker.js
12636 ms
lck.js
15945 ms
jquery.cookie.js
13287 ms
fastclick.js
20229 ms
jquery.slides.min.js
14436 ms
hm.js
1010 ms
56fd4e3334cb479736.jpg
4328 ms
wechat.jpg
5871 ms
sina.jpg
6690 ms
565d2ab1a8bd168053.jpg
15954 ms
564f032a0c12338668.jpg
14630 ms
564f03f0b9a1e31718.jpg
12781 ms
566182207b22013843.jpg
4754 ms
564f043bc836866557.jpg
6183 ms
push.js
15737 ms
hm.gif
721 ms
avicui.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.
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
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
Image elements do not have [alt] attributes
Links do not have a discernible name
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.
avicui.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
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
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
avicui.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
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Avicui.com 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 Avicui.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.
avicui.com
Open Graph description is not detected on the main page of Avicui. 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: