21.5 sec in total
2.9 sec
18.5 sec
170 ms
Click here to check amazing APIChina content for China. Otherwise, check out these important facts you probably never knew about apichina.com
APIChina is the Active Pharmaceutical Ingredients Trading platform to connect Active Pharmaceutical Ingredients buyers and Active Pharmaceutical Ingredients sellers with Active Pharmaceutical Ingredie...
Visit apichina.comWe analyzed Apichina.com page load time and found that the first response time was 2.9 sec and then it took 18.6 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.
apichina.com performance score
name
value
score
weighting
Value3.9 s
25/100
10%
Value6.0 s
13/100
25%
Value7.3 s
29/100
10%
Value190 ms
91/100
30%
Value0.069
96/100
15%
Value4.9 s
78/100
10%
2914 ms
2135 ms
2147 ms
1121 ms
1818 ms
Our browser made a total of 46 requests to load all elements on the main page. We found that all of those requests were addressed to Apichina.com and no external sources were called. The less responsive or slowest element that took the longest time to load (8.2 sec) belongs to the original domain Apichina.com.
Page size can be reduced by 187.3 kB (29%)
655.0 kB
467.6 kB
In fact, the total size of Apichina.com main page is 655.0 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 441.9 kB which makes up the majority of the site volume.
Potential reduce by 62.6 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 62.6 kB or 81% of the original size.
Potential reduce by 33.2 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. APIChina images are well optimized though.
Potential reduce by 72.5 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 72.5 kB or 65% of the original size.
Potential reduce by 19.1 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. Apichina.com needs all CSS files to be minified and compressed as it can save up to 19.1 kB or 79% of the original size.
Number of requests can be reduced by 42 (93%)
45
3
The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of APIChina. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
apichina.com
2914 ms
BrowserCheckAW.js
2135 ms
Dialog.css
2147 ms
LoginForm.css
1121 ms
Login.css
1818 ms
LayerMenu.js
779 ms
jquery.js
2918 ms
functions.js
2918 ms
LoginFunctions.js
2433 ms
Login.js
3042 ms
Dialog.js
3063 ms
aw-2-6-4-system.css
1812 ms
aw-2-6-3.css
2251 ms
aw-2-6-4.js
4720 ms
DialogBar-bg.png
645 ms
Busy.gif
964 ms
tooltip-left-top.png
954 ms
tooltip-right-top.png
654 ms
tooltip-right-top-over.png
655 ms
Tooltip-bars-bg.png
2451 ms
sulogo.png
3150 ms
RSlogo-footer.png
2837 ms
top-bottom-bar-bg.png
2516 ms
QuestionMark.png
3435 ms
SULogo500x88-2.png
3713 ms
Warn.png
3719 ms
Information.png
4331 ms
RecoverPassword-16.png
4330 ms
Star32.png
4670 ms
su16x16.png
4658 ms
blank.gif
5495 ms
Taskbar-bg.png
4585 ms
SystemDialogBar-bg.png
5295 ms
classic-close.gif
4980 ms
close-hover.gif
5208 ms
close.gif
5304 ms
ChangeEmail.png
5232 ms
Change_Password16.png
6695 ms
ChangeTheme.png
5902 ms
SULogo500x88-2.png&Sync=1460134680683
8219 ms
aqua-close.gif
5956 ms
aqua-button.png
7862 ms
aqua-combo.png
6562 ms
aqua-radio.png
6895 ms
fvjv_su_icons.png
7496 ms
WebClient16.png
970 ms
apichina.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.
apichina.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
apichina.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Apichina.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Apichina.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.
apichina.com
Open Graph description is not detected on the main page of APIChina. 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: