55 sec in total
5 sec
49.9 sec
179 ms
Welcome to sge.com.cn homepage info - get ready to check Sge best content for United States right away, or after learning these important things about sge.com.cn
首页-上海黄金交易所
Visit sge.com.cnWe analyzed Sge.com.cn page load time and found that the first response time was 5 sec and then it took 50 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. Unfortunately, there were 20 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
sge.com.cn performance score
name
value
score
weighting
Value7.5 s
1/100
10%
Value11.9 s
0/100
25%
Value15.1 s
1/100
10%
Value80 ms
99/100
30%
Value0.044
99/100
15%
Value17.7 s
4/100
10%
4989 ms
5328 ms
642 ms
997 ms
667 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that all of those requests were addressed to Sge.com.cn and no external sources were called. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain Sge.com.cn.
Page size can be reduced by 88.2 kB (64%)
137.1 kB
48.9 kB
In fact, the total size of Sge.com.cn main page is 137.1 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 10% of websites need less resources to load. CSS take 47.8 kB which makes up the majority of the site volume.
Potential reduce by 18.9 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 7.2 kB, which is 31% 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 18.9 kB or 82% of the original size.
Potential reduce by 5.2 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. Obviously, Sge needs image optimization as it can save up to 5.2 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 24.5 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 24.5 kB or 69% of the original size.
Potential reduce by 39.6 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. Sge.com.cn needs all CSS files to be minified and compressed as it can save up to 39.6 kB or 83% of the original size.
Number of requests can be reduced by 4 (15%)
27
23
The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sge. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
sge.com.cn
4989 ms
www.sge.com.cn
5328 ms
common.css
642 ms
style.css
997 ms
stylish-select.css
667 ms
zcms_require.js
2074 ms
jquery.SuperSlide.2.1.js
5938 ms
jquery.stylish-select.js
2885 ms
zl_js.js
1001 ms
zcms_common.js
20355 ms
zcms_frontend.js
2385 ms
stat.js
1125 ms
headBack.jpg
14885 ms
logo.jpg
8303 ms
down.png
337 ms
right.png
429 ms
wjl_weixinBg.png
323 ms
wjl_weixin.png
2034 ms
wjl_shouji.png
704 ms
qrcode.jpg
3523 ms
app_sy_tdc.png
1043 ms
tipbg.png
1380 ms
laba.jpg
1719 ms
31356.png
14045 ms
31604.jpg
14910 ms
30296.jpg
19981 ms
30297.jpg
19980 ms
30301.jpg
19981 ms
30299.jpg
19980 ms
icon1.png
16342 ms
icon2.png
15227 ms
icon3.png
15548 ms
icon4.png
15868 ms
icon5.png
16191 ms
app_icon_tdc.png
16517 ms
32178.jpg
19979 ms
32179.jpg
19978 ms
32180.jpg
19978 ms
32181.jpg
19978 ms
32163.jpg
19976 ms
searbg.jpg
19948 ms
icon6.png
19947 ms
icon7.png
19946 ms
title_yinying.png
19927 ms
titlebg.jpg
19927 ms
list_bg.png
19926 ms
dlbg.png
19927 ms
dtbg1.png
19927 ms
listbg.png
19667 ms
focus2_yinying.png
19655 ms
sge.com.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
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>).
sge.com.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
sge.com.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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sge.com.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 Sge.com.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.
sge.com.cn
Open Graph description is not detected on the main page of Sge. 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: