8.7 sec in total
2.1 sec
6.5 sec
95 ms
Visit sangon.com now to see the best up-to-date Sangon content for China and also check out these interesting facts you probably never knew about sangon.com
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Visit sangon.comWe analyzed Sangon.com page load time and found that the first response time was 2.1 sec and then it took 6.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
sangon.com performance score
name
value
score
weighting
Value11.8 s
0/100
10%
Value27.0 s
0/100
25%
Value17.2 s
0/100
10%
Value370 ms
71/100
30%
Value0.001
100/100
15%
Value17.1 s
4/100
10%
2137 ms
620 ms
424 ms
423 ms
628 ms
Our browser made a total of 14 requests to load all elements on the main page. We found that all of those requests were addressed to Sangon.com and no external sources were called. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Sangon.com.
Page size can be reduced by 1.8 kB (56%)
3.3 kB
1.5 kB
In fact, the total size of Sangon.com main page is 3.3 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. HTML takes 3.3 kB which makes up the majority of the site volume.
Potential reduce by 1.8 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 1.8 kB or 56% of the original size.
Number of requests can be reduced by 11 (85%)
13
2
The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sangon. 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.
www.sangon.com
2137 ms
main.css
620 ms
lmain.css
424 ms
jquery-ui-tags.css
423 ms
jquery.mCustomScrollbar.css
628 ms
jquery.min.js
1250 ms
jquery.form.js
645 ms
jquery.kinMaxShow-1.1.min.js
634 ms
common.js
841 ms
jquery-ui.js
1855 ms
json.js
837 ms
modal.js
843 ms
leanModal.css
860 ms
navigationBar.js
1051 ms
sangon.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
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>).
sangon.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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
sangon.com 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
N/A
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sangon.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Sangon.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.
sangon.com
Open Graph description is not detected on the main page of Sangon. 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: