53.8 sec in total
3.5 sec
49.9 sec
463 ms
Welcome to iaife.org homepage info - get ready to check Iaife best content for China right away, or after learning these important things about iaife.org
国际产融经济研究院-13-18年记录
Visit iaife.orgWe analyzed Iaife.org page load time and found that the first response time was 3.5 sec and then it took 50.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 29 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
iaife.org performance score
name
value
score
weighting
Value2.8 s
57/100
10%
Value3.3 s
69/100
25%
Value8.3 s
19/100
10%
Value10 ms
100/100
30%
Value0.405
25/100
15%
Value2.9 s
96/100
10%
3471 ms
1237 ms
2106 ms
4104 ms
1050 ms
Our browser made a total of 96 requests to load all elements on the main page. We found that 61% of them (59 requests) were addressed to the original Iaife.org, 24% (23 requests) were made to Hq.sinajs.cn and 15% (14 requests) were made to Image.sinajs.cn. The less responsive or slowest element that took the longest time to load (20.3 sec) relates to the external source Image.sinajs.cn.
Page size can be reduced by 230.4 kB (66%)
350.2 kB
119.7 kB
In fact, the total size of Iaife.org main page is 350.2 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. 20% of websites need less resources to load. Javascripts take 152.0 kB which makes up the majority of the site volume.
Potential reduce by 94.6 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 94.6 kB or 85% of the original size.
Potential reduce by 4.9 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. Iaife images are well optimized though.
Potential reduce by 102.3 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 102.3 kB or 67% of the original size.
Potential reduce by 28.6 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. Iaife.org needs all CSS files to be minified and compressed as it can save up to 28.6 kB or 79% of the original size.
Number of requests can be reduced by 38 (59%)
64
26
The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Iaife. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
iaife.org
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ife_2wm.jpg
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iaife.org 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
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.
iaife.org 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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
iaife.org SEO score
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Iaife.org can be misinterpreted by Google and other search engines. Our service has detected that English 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 Iaife.org 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.
iaife.org
Open Graph description is not detected on the main page of Iaife. 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: