19.1 sec in total
225 ms
18.7 sec
266 ms
Visit cn.mouser.com now to see the best up-to-date Cn Mouser content for United States and also check out these interesting facts you probably never knew about cn.mouser.com
是拥有海量库存现货、可当天发货且没有最小订单量的电子元器件经销商。每日新增最新电子零件。
Visit cn.mouser.comWe analyzed Cn.mouser.com page load time and found that the first response time was 225 ms and then it took 18.9 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.
cn.mouser.com performance score
name
value
score
weighting
Value3.4 s
36/100
10%
Value10.0 s
0/100
25%
Value11.1 s
6/100
10%
Value8,950 ms
0/100
30%
Value0.041
99/100
15%
Value22.7 s
1/100
10%
225 ms
82 ms
65 ms
19 ms
36 ms
Our browser made a total of 176 requests to load all elements on the main page. We found that 52% of them (92 requests) were addressed to the original Cn.mouser.com, 11% (20 requests) were made to Um.simpli.fi and 3% (6 requests) were made to I.simpli.fi. The less responsive or slowest element that took the longest time to load (16.7 sec) relates to the external source Tajs.qq.com.
Page size can be reduced by 708.4 kB (40%)
1.8 MB
1.0 MB
In fact, the total size of Cn.mouser.com main page is 1.8 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. 70% of websites need less resources to load. Javascripts take 832.3 kB which makes up the majority of the site volume.
Potential reduce by 135.1 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 135.1 kB or 73% of the original size.
Potential reduce by 43.0 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. Cn Mouser images are well optimized though.
Potential reduce by 529.4 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 529.4 kB or 64% of the original size.
Potential reduce by 979 B
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. Cn.mouser.com needs all CSS files to be minified and compressed as it can save up to 979 B or 63% of the original size.
Number of requests can be reduced by 72 (49%)
147
75
The browser has sent 147 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cn Mouser. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 42 to 1 for JavaScripts and as a result speed up the page load time.
cn.mouser.com
225 ms
opnet_browsermetrix.c.js
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dc.js
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analytics.js
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aptimized-css-75E308B4AC1A8A7277CA08A57E3B4B8A-MzU0U_ZS1k8uLtYvLqnMSdVLrEixL7M11zPQMzIwNDMwNjDRM1IrqSxItQWqUUvLzEkNTi2xdQ4OjndKLE5Vy0nMS7etytB19ggGAA==-142a8f60.css
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style.axd
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SelectYourCountryPopUp.css
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msrqsdbcuyafvzwwbbcwxwvy.js
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jquery-1.11.1.min.js
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knockout-2.2.1.js
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jquery.dataTables.min.js
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jquery.hoverIntent.minified.js
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cn.mouser.com accessibility score
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
cn.mouser.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
cn.mouser.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
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
ZH
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cn.mouser.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Cn.mouser.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.
cn.mouser.com
Open Graph description is not detected on the main page of Cn Mouser. 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: