95.6 sec in total
19.4 sec
75.3 sec
915 ms
Visit mi818.com now to see the best up-to-date Mi 818 content for China and also check out these interesting facts you probably never knew about mi818.com
中金网,又名鹏博金属网,是有色金属综合门户平台。为用户提供有色金属现货价格行情,期货实时行情,行业资讯,市场分析,交易商机等专业信息服务,始创于2001年,有色金属电商报价引领行业19年。
Visit mi818.comWe analyzed Mi818.com page load time and found that the first response time was 19.4 sec and then it took 76.2 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 49 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
mi818.com performance score
name
value
score
weighting
Value3.5 s
34/100
10%
Value26.2 s
0/100
25%
Value16.4 s
0/100
10%
Value390 ms
69/100
30%
Value0.006
100/100
15%
Value48.3 s
0/100
10%
19388 ms
2852 ms
3312 ms
17644 ms
2995 ms
Our browser made a total of 109 requests to load all elements on the main page. We found that 95% of them (104 requests) were addressed to the original Mi818.com, 2% (2 requests) were made to Pub.idqqimg.com and 2% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (20.2 sec) belongs to the original domain Mi818.com.
Page size can be reduced by 658.2 kB (49%)
1.3 MB
680.9 kB
In fact, the total size of Mi818.com main page is 1.3 MB. 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. Javascripts take 553.6 kB which makes up the majority of the site volume.
Potential reduce by 170.3 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 170.3 kB or 82% of the original size.
Potential reduce by 43.7 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. Mi 818 images are well optimized though.
Potential reduce by 387.0 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 387.0 kB or 70% of the original size.
Potential reduce by 57.2 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. Mi818.com needs all CSS files to be minified and compressed as it can save up to 57.2 kB or 83% of the original size.
Number of requests can be reduced by 5 (9%)
58
53
The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mi 818. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
mi818.com
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common.css
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index20141021.css
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jquery-1.8.3.min.js
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mi818.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.
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
<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.
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
mi818.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
Browser errors were logged to the console
Page has valid source maps
mi818.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
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
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mi818.com 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 Mi818.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.
mi818.com
Open Graph description is not detected on the main page of Mi 818. 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: