11.8 sec in total
977 ms
10.4 sec
421 ms
Visit zjc.cdtu.edu.cn now to see the best up-to-date Zjc Cdtu content for China and also check out these interesting facts you probably never knew about zjc.cdtu.edu.cn
成都工业学院
Visit zjc.cdtu.edu.cnWe analyzed Zjc.cdtu.edu.cn page load time and found that the first response time was 977 ms and then it took 10.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
zjc.cdtu.edu.cn performance score
name
value
score
weighting
Value2.4 s
69/100
10%
Value8.9 s
1/100
25%
Value8.7 s
16/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value2.4 s
98/100
10%
977 ms
839 ms
831 ms
562 ms
558 ms
Our browser made a total of 13 requests to load all elements on the main page. We found that all of those requests were addressed to Zjc.cdtu.edu.cn and no external sources were called. The less responsive or slowest element that took the longest time to load (8.6 sec) belongs to the original domain Zjc.cdtu.edu.cn.
Page size can be reduced by 119.0 kB (31%)
383.2 kB
264.2 kB
In fact, the total size of Zjc.cdtu.edu.cn main page is 383.2 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. Only 10% of websites need less resources to load. Images take 257.7 kB which makes up the majority of the site volume.
Potential reduce by 3.7 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 1.3 kB, which is 26% 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 3.7 kB or 73% of the original size.
Potential reduce by 15.7 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. Zjc Cdtu images are well optimized though.
Potential reduce by 729 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 729 B or 51% of the original size.
Potential reduce by 98.9 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. Zjc.cdtu.edu.cn needs all CSS files to be minified and compressed as it can save up to 98.9 kB or 83% of the original size.
We found no issues to fix!
12
12
The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zjc Cdtu. According to our analytics all requests are already optimized.
zjc.cdtu.edu.cn
977 ms
bootstrap.min.css
839 ms
templatemo_style.css
831 ms
_sitegray_d.css
562 ms
_sitegray.js
558 ms
counter.js
560 ms
templatemo_pagebg.jpg
566 ms
headerbg.png
282 ms
logo.png
829 ms
header_pic.png
1932 ms
templatemo_hometop_bg.jpg
1654 ms
map01.16.jpg
8557 ms
wx.png
842 ms
zjc.cdtu.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
zjc.cdtu.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
zjc.cdtu.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 Zjc.cdtu.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 Zjc.cdtu.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.
zjc.cdtu.edu.cn
Open Graph description is not detected on the main page of Zjc Cdtu. 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: