27.4 sec in total
671 ms
19.2 sec
7.5 sec
Click here to check amazing Elecfans content for China. Otherwise, check out these important facts you probably never knew about elecfans.com
电子发烧友网 联手全球半导体产业领先企业,为中国电子研发工程师及开发者,提供全面的技术、产业和供应链资讯和在线社区交流服务的平台。
Visit elecfans.comWe analyzed Elecfans.com page load time and found that the first response time was 671 ms and then it took 26.7 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.
elecfans.com performance score
name
value
score
weighting
Value5.9 s
4/100
10%
Value7.8 s
3/100
25%
Value13.4 s
2/100
10%
Value180 ms
91/100
30%
Value0.001
100/100
15%
Value18.7 s
3/100
10%
671 ms
1294 ms
508 ms
519 ms
1120 ms
Our browser made a total of 159 requests to load all elements on the main page. We found that 36% of them (58 requests) were addressed to the original Elecfans.com, 30% (47 requests) were made to File1.elecfans.com and 15% (24 requests) were made to File.elecfans.com. The less responsive or slowest element that took the longest time to load (16.3 sec) relates to the external source File1.elecfans.com.
Page size can be reduced by 1.5 MB (16%)
9.2 MB
7.7 MB
In fact, the total size of Elecfans.com main page is 9.2 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. 65% of websites need less resources to load. Images take 8.7 MB which makes up the majority of the site volume.
Potential reduce by 156.1 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. This page needs HTML code to be minified as it can gain 55.8 kB, which is 30% 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 156.1 kB or 84% of the original size.
Potential reduce by 1.3 MB
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, Elecfans needs image optimization as it can save up to 1.3 MB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 4.3 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. This website has mostly compressed JavaScripts.
Potential reduce by 4.1 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. Elecfans.com has all CSS files already compressed.
Number of requests can be reduced by 38 (24%)
156
118
The browser has sent 156 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Elecfans. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
elecfans.com
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elecfans.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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
elecfans.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
Page has valid source maps
elecfans.com SEO score
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
ZH
ZH
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Elecfans.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 Elecfans.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.
elecfans.com
Open Graph description is not detected on the main page of Elecfans. 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: