12.7 sec in total
2.4 sec
10.1 sec
271 ms
Visit ievents.com.cn now to see the best up-to-date Ievents content for Taiwan and also check out these interesting facts you probably never knew about ievents.com.cn
技视网是国内独树一帜的专业IT视频网站,包含专家级的IT公开课、前沿的IT技术视频、最全面的IT解决方案及最热门的IT会议等,聚集了很多知名的IT专业人员视频互动。
Visit ievents.com.cnWe analyzed Ievents.com.cn page load time and found that the first response time was 2.4 sec and then it took 10.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster. This domain responded with an error, which can significantly jeopardize Ievents.com.cn rating and web reputation
ievents.com.cn performance score
name
value
score
weighting
Value2.5 s
67/100
10%
Value5.5 s
19/100
25%
Value7.1 s
31/100
10%
Value70 ms
99/100
30%
Value0.007
100/100
15%
Value4.6 s
82/100
10%
2373 ms
1522 ms
1986 ms
2463 ms
1024 ms
Our browser made a total of 82 requests to load all elements on the main page. We found that 54% of them (44 requests) were addressed to the original Ievents.com.cn, 37% (30 requests) were made to S1.ievents.com.cn and 6% (5 requests) were made to Bdimg.share.baidu.com. The less responsive or slowest element that took the longest time to load (5.2 sec) relates to the external source S1.ievents.com.cn.
Page size can be reduced by 316.5 kB (41%)
772.7 kB
456.2 kB
In fact, the total size of Ievents.com.cn main page is 772.7 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. 30% of websites need less resources to load. Images take 450.4 kB which makes up the majority of the site volume.
Potential reduce by 46.4 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 11.4 kB, which is 20% 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 46.4 kB or 83% of the original size.
Potential reduce by 82.0 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. Obviously, Ievents needs image optimization as it can save up to 82.0 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 110.4 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 110.4 kB or 63% of the original size.
Potential reduce by 77.6 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. Ievents.com.cn needs all CSS files to be minified and compressed as it can save up to 77.6 kB or 86% of the original size.
Number of requests can be reduced by 24 (30%)
80
56
The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ievents. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.
ievents.com.cn
2373 ms
style.css
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jquery.js
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jquery-1.8.1.min.js
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jsValidate.js
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jquery.nivo.slider.pack.js
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collect.js
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ievents.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
Form elements do not have associated labels
Links do not have a discernible name
ievents.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
Registers an unload listener
Detected JavaScript libraries
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
ievents.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
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ievents.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 Ievents.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.
ievents.com.cn
Open Graph description is not detected on the main page of Ievents. 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: