5 sec in total
1.2 sec
3.7 sec
133 ms
Click here to check amazing Yxy Henu content for China. Otherwise, check out these important facts you probably never knew about yxy.henu.edu.cn
河南大学 药学院
Visit yxy.henu.edu.cnWe analyzed Yxy.henu.edu.cn page load time and found that the first response time was 1.2 sec and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster. This domain responded with an error, which can significantly jeopardize Yxy.henu.edu.cn rating and web reputation
yxy.henu.edu.cn performance score
name
value
score
weighting
Value3.6 s
31/100
10%
Value5.4 s
19/100
25%
Value11.3 s
5/100
10%
Value60 ms
100/100
30%
Value0.159
73/100
15%
Value7.0 s
53/100
10%
1245 ms
1037 ms
1839 ms
1604 ms
1056 ms
Our browser made a total of 17 requests to load all elements on the main page. We found that all of those requests were addressed to Yxy.henu.edu.cn and no external sources were called. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Yxy.henu.edu.cn.
Page size can be reduced by 171.9 kB (51%)
338.1 kB
166.2 kB
In fact, the total size of Yxy.henu.edu.cn main page is 338.1 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 5% of websites need less resources to load. Javascripts take 150.0 kB which makes up the majority of the site volume.
Potential reduce by 11.1 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. 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 11.1 kB or 70% of the original size.
Potential reduce by 29.7 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, Yxy Henu needs image optimization as it can save up to 29.7 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 106.6 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 106.6 kB or 71% of the original size.
Potential reduce by 24.6 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. Yxy.henu.edu.cn needs all CSS files to be minified and compressed as it can save up to 24.6 kB or 80% of the original size.
Number of requests can be reduced by 3 (20%)
15
12
The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yxy Henu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
yxy.henu.edu.cn
1245 ms
style.css
1037 ms
jquery.js
1839 ms
wqcms.js
1604 ms
jquery.jcarousel.min.js
1056 ms
aaa.js
515 ms
gg.js
331 ms
body.png
267 ms
logo.png
557 ms
logo%20right.png
813 ms
wqcms_nav.png
286 ms
wqcms_f.png
284 ms
bg.gif
267 ms
wqcms.gif
523 ms
16031414559907t.jpg
777 ms
inputBorder.gif
511 ms
btnBg.gif
510 ms
yxy.henu.edu.cn 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-hidden="true"] elements contain focusable descendents
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
yxy.henu.edu.cn 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
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
yxy.henu.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
Tap targets are not sized appropriately
ZH
GB
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Yxy.henu.edu.cn can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed language. Our system also found out that Yxy.henu.edu.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.
yxy.henu.edu.cn
Open Graph description is not detected on the main page of Yxy Henu. 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: