Tools & Wizards About Us

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

investmentnetwork.cn

China Angel Investment Network - Business Angels, Entrepreneurs & Angel Investors

Page Load Speed

6.2 sec in total

First Response

312 ms

Resources Loaded

5.2 sec

Page Rendered

724 ms

About Website

Click here to check amazing Investment Network content. Otherwise, check out these important facts you probably never knew about investmentnetwork.cn

The China Angel Investment Network connects business entrepreneurs with Angel Investors. Find an Investor for your business, or access a network of investment opportunities.

Visit investmentnetwork.cn

Key Findings

We analyzed Investmentnetwork.cn page load time and found that the first response time was 312 ms and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

investmentnetwork.cn performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.2 s

0/100

10%

LCP (Largest Contentful Paint)

Value10.7 s

0/100

25%

SI (Speed Index)

Value10.6 s

7/100

10%

TBT (Total Blocking Time)

Value730 ms

41/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value14.0 s

10/100

10%

Network Requests Diagram

investmentnetwork.cn

312 ms

www.investmentnetwork.cn

270 ms

www.investmentnetwork.cn

2277 ms

bootstrap.min.css

243 ms

font-awesome.min.css

254 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 90% of them (45 requests) were addressed to the original Investmentnetwork.cn, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Googleadservices.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Investmentnetwork.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 245.1 kB (31%)

Content Size

782.4 kB

After Optimization

537.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Investmentnetwork.cn main page is 782.4 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 474.5 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 71.3 kB

  • Original 84.9 kB
  • After minification 63.7 kB
  • After compression 13.6 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. This page needs HTML code to be minified as it can gain 21.2 kB, which is 25% 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 71.3 kB or 84% of the original size.

Image Optimization

-5%

Potential reduce by 25.9 kB

  • Original 474.5 kB
  • After minification 448.6 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. Investment Network images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 61 B

  • Original 42.7 kB
  • After minification 42.7 kB
  • After compression 42.7 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.

CSS Optimization

-82%

Potential reduce by 147.8 kB

  • Original 180.3 kB
  • After minification 174.3 kB
  • After compression 32.4 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. Investmentnetwork.cn needs all CSS files to be minified and compressed as it can save up to 147.8 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (10%)

Requests Now

42

After Optimization

38

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Investment Network. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

investmentnetwork.cn accessibility score

84

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA input fields do not have accessible names

High

ARIA progressbar elements do not have accessible names.

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

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

High

Links do not have a discernible name

Best Practices

investmentnetwork.cn best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

investmentnetwork.cn SEO score

86

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Investmentnetwork.cn can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Investmentnetwork.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.

Social Sharing Optimization

Open Graph description is not detected on the main page of Investment Network. 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: