7 sec in total
1.4 sec
5.4 sec
127 ms
Visit ieco.qust.edu.cn now to see the best up-to-date Ieco Qust content for China and also check out these interesting facts you probably never knew about ieco.qust.edu.cn
青岛科技大学是山东省属重点建设的大学,是一所以工为主,理、工、文、经、管、医、法等学科协调发展,以材料学、化学工程、应用化学、机械工程、自动化、信息与计算机为特色学科的多科性大学。
Visit ieco.qust.edu.cnWe analyzed Ieco.qust.edu.cn page load time and found that the first response time was 1.4 sec and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
ieco.qust.edu.cn performance score
name
value
score
weighting
Value1.5 s
96/100
10%
Value1.6 s
99/100
25%
Value5.0 s
64/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value1.5 s
100/100
10%
1447 ms
1100 ms
736 ms
381 ms
887 ms
Our browser made a total of 18 requests to load all elements on the main page. We found that all of those requests were addressed to Ieco.qust.edu.cn and no external sources were called. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain Ieco.qust.edu.cn.
Page size can be reduced by 66.1 kB (21%)
321.6 kB
255.5 kB
In fact, the total size of Ieco.qust.edu.cn main page is 321.6 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. Images take 274.0 kB which makes up the majority of the site volume.
Potential reduce by 21.4 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 21.4 kB or 82% of the original size.
Potential reduce by 27.2 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. Ieco Qust images are well optimized though.
Potential reduce by 802 B
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 802 B or 76% of the original size.
Potential reduce by 16.7 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. Ieco.qust.edu.cn needs all CSS files to be minified and compressed as it can save up to 16.7 kB or 81% of the original size.
We found no issues to fix!
17
17
The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ieco Qust. According to our analytics all requests are already optimized.
ieco.qust.edu.cn
1447 ms
style.css
1100 ms
tabs.js
736 ms
t1.gif
381 ms
t2.gif
887 ms
t1.png
1099 ms
t10.gif
738 ms
t3.gif
738 ms
t1.jpg
1877 ms
t2.jpg
1961 ms
t3.jpg
2527 ms
t4.jpg
2884 ms
t7.gif
1331 ms
t9.gif
3243 ms
t4.gif
1742 ms
t5.gif
2175 ms
t6.gif
2215 ms
t8.gif
2297 ms
ieco.qust.edu.cn accessibility score
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
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>).
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.
ieco.qust.edu.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
ieco.qust.edu.cn SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Ieco.qust.edu.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 Ieco.qust.edu.cn 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.
ieco.qust.edu.cn
Open Graph description is not detected on the main page of Ieco Qust. 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: