14.1 sec in total
1.6 sec
12.4 sec
120 ms
Visit login.medsci.cn now to see the best up-to-date Login Med Sci content for China and also check out these interesting facts you probably never knew about login.medsci.cn
Visit login.medsci.cnWe analyzed Login.medsci.cn page load time and found that the first response time was 1.6 sec and then it took 12.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
login.medsci.cn performance score
name
value
score
weighting
Value5.6 s
5/100
10%
Value9.8 s
0/100
25%
Value9.9 s
9/100
10%
Value130 ms
96/100
30%
Value0.028
100/100
15%
Value9.7 s
29/100
10%
1586 ms
5420 ms
5417 ms
5431 ms
5410 ms
Our browser made a total of 22 requests to load all elements on the main page. We found that 82% of them (18 requests) were addressed to the original Login.medsci.cn, 18% (4 requests) were made to Cdn.bootcss.com. The less responsive or slowest element that took the longest time to load (6.2 sec) belongs to the original domain Login.medsci.cn.
Page size can be reduced by 298.1 kB (72%)
414.4 kB
116.3 kB
In fact, the total size of Login.medsci.cn main page is 414.4 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. CSS take 220.6 kB which makes up the majority of the site volume.
Potential reduce by 10.9 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 2.5 kB, which is 17% 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 10.9 kB or 73% of the original size.
Potential reduce by 11.7 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, Login Med Sci needs image optimization as it can save up to 11.7 kB or 31% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 96.1 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 96.1 kB or 68% of the original size.
Potential reduce by 179.4 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. Login.medsci.cn needs all CSS files to be minified and compressed as it can save up to 179.4 kB or 81% of the original size.
Number of requests can be reduced by 7 (33%)
21
14
The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Login Med Sci. 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 from 5 to 1 for CSS and as a result speed up the page load time.
login.medsci.cn
1586 ms
bootstrap.min.css
5420 ms
bootstrap-theme.min.css
5417 ms
jquery.min.js
5431 ms
bootstrap.min.js
5410 ms
common.css
727 ms
index.css
6245 ms
pho_css.css
1711 ms
md5.js
4560 ms
index.js
1436 ms
logo.png
851 ms
search-white.png
851 ms
nav_icon.png
1626 ms
header_bg.jpg
883 ms
pc_1.jpg
4563 ms
shejiao.png
953 ms
wx.png
4986 ms
qq.png
1668 ms
foot_logo.png
2280 ms
medsci.jpg
1852 ms
erwei.jpg
4766 ms
show_verify_code
2570 ms
login.medsci.cn 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
Form elements do not have associated labels
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.
login.medsci.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
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
login.medsci.cn 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 doesn't use 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 Login.medsci.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 Login.medsci.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.
login.medsci.cn
Open Graph description is not detected on the main page of Login Med Sci. 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: