49.9 sec in total
3.2 sec
46.5 sec
275 ms
Welcome to 86mdo.com homepage info - get ready to check 86 Mdo best content right away, or after learning these important things about 86mdo.com
中机产业数据网是中国工业网旗下的机电领域报价系统,该系统收录了近10年来超过500万条以上产品数据,涵盖1万多家大中型企业的主要产品。是了解全球机电产品价格信息大型重要参考查询数据工具。
Visit 86mdo.comWe analyzed 86mdo.com page load time and found that the first response time was 3.2 sec and then it took 46.8 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 48 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
86mdo.com performance score
name
value
score
weighting
Value2.2 s
76/100
10%
Value4.1 s
48/100
25%
Value20.0 s
0/100
10%
Value30 ms
100/100
30%
Value0
100/100
15%
Value3.0 s
96/100
10%
3187 ms
5335 ms
2678 ms
9677 ms
4375 ms
Our browser made a total of 94 requests to load all elements on the main page. We found that 84% of them (79 requests) were addressed to the original 86mdo.com, 3% (3 requests) were made to Static.doyoo.net and 2% (2 requests) were made to Cdn.b.qq.com. The less responsive or slowest element that took the longest time to load (20.5 sec) belongs to the original domain 86mdo.com.
Page size can be reduced by 648.7 kB (71%)
916.5 kB
267.8 kB
In fact, the total size of 86mdo.com main page is 916.5 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. 25% of websites need less resources to load. HTML takes 337.8 kB which makes up the majority of the site volume.
Potential reduce by 305.8 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. This page needs HTML code to be minified as it can gain 61.0 kB, which is 18% 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 305.8 kB or 91% of the original size.
Potential reduce by 18.8 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, 86 Mdo needs image optimization as it can save up to 18.8 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 196.0 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 196.0 kB or 79% of the original size.
Potential reduce by 128.0 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. 86mdo.com needs all CSS files to be minified and compressed as it can save up to 128.0 kB or 83% of the original size.
Number of requests can be reduced by 20 (47%)
43
23
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 86 Mdo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.
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dialog.js
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86mdo.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
Definition list items are not wrapped in <dl> elements
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
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
86mdo.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
86mdo.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
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 86mdo.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 86mdo.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.
86mdo.com
Open Graph description is not detected on the main page of 86 Mdo. 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: