Tools & Wizards About Us
ventureclubdefrance.com screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 42

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 42

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

ventureclubdefrance.com

篮球押注(科技)有限公司

Page Load Speed

32.1 sec in total

First Response

927 ms

Resources Loaded

30.9 sec

Page Rendered

216 ms

ventureclubdefrance.com screenshot

About Website

Click here to check amazing Ventureclubdefrance content. Otherwise, check out these important facts you probably never knew about ventureclubdefrance.com

篮球押注(科技)有限公司甄姬凭借完善的教学场地，优秀的师资团队，强大的后勤及运营管理团队，赢得学员及家长好评，获得行业的 一致认可。篮球押注(科技)有限公司现已发展成为以科技金融、科技园区、科技产业为主业的国有资本投资公司。

Visit ventureclubdefrance.com

Key Findings

We analyzed Ventureclubdefrance.com page load time and found that the first response time was 927 ms and then it took 31.2 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. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

ventureclubdefrance.com performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.4 s

0/100

10%

LCP (Largest Contentful Paint)

Value9.5 s

0/100

25%

SI (Speed Index)

Value27.1 s

0/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.14

79/100

15%

TTI (Time to Interactive)

Value12.5 s

14/100

10%

Network Requests Diagram

ventureclubdefrance.com

927 ms

ventureclubdefrance.com

898 ms

www.ventureclubdefrance.com

416 ms

www.ventureclubdefrance.com

1469 ms

ky2.js

2536 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 79% of them (49 requests) were addressed to the original Ventureclubdefrance.com, 11% (7 requests) were made to Jbwzzzjs.com and 3% (2 requests) were made to Collect-v6.51.la. The less responsive or slowest element that took the longest time to load (20.4 sec) relates to the external source Jbwzzzjs.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 207.1 kB (15%)

Content Size

1.4 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ventureclubdefrance.com main page is 1.4 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. 35% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 31.8 kB

  • Original 38.1 kB
  • After minification 37.0 kB
  • After compression 6.3 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 31.8 kB or 84% of the original size.

Image Optimization

-12%

Potential reduce by 154.8 kB

  • Original 1.3 MB
  • After minification 1.1 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, Ventureclubdefrance needs image optimization as it can save up to 154.8 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-39%

Potential reduce by 19.9 kB

  • Original 50.5 kB
  • After minification 48.8 kB
  • After compression 30.6 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 19.9 kB or 39% of the original size.

CSS Optimization

-20%

Potential reduce by 540 B

  • Original 2.7 kB
  • After minification 2.7 kB
  • After compression 2.2 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. Ventureclubdefrance.com needs all CSS files to be minified and compressed as it can save up to 540 B or 20% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (9%)

Requests Now

55

After Optimization

50

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ventureclubdefrance. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

ventureclubdefrance.com

ventureclubdefrance.com

927 ms

ventureclubdefrance.com

ventureclubdefrance.com

898 ms

www.ventureclubdefrance.com

www.ventureclubdefrance.com

416 ms

www.ventureclubdefrance.com

www.ventureclubdefrance.com

1469 ms

ky2.js

ky2.js

2536 ms

style.css

style.css

216 ms

jquery-1.7.2.min.js

jquery-1.7.2.min.js

983 ms

js.js

js.js

934 ms

js-sdk-pro.min.js

js-sdk-pro.min.js

88 ms

ky2.js

ky2.js

2417 ms

collect

collect

924 ms

ky2.html

ky2.html

1922 ms

cn.png

cn.png

217 ms

beian.png

beian.png

3444 ms

en.png

en.png

223 ms

logo.jpg

logo.jpg

646 ms

prev.png

prev.png

430 ms

next.png

next.png

443 ms

about.jpg

about.jpg

632 ms

news.jpg

news.jpg

645 ms

contact2.jpg

contact2.jpg

658 ms

pro.png

pro.png

665 ms

1470988544766187_small.jpg

1470988544766187_small.jpg

663 ms

1478142011116182_small.jpg

1478142011116182_small.jpg

843 ms

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1470364521475781_small.jpg

860 ms

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1470364438368993_small.jpg

858 ms

1470989197673110_small.jpg

1470989197673110_small.jpg

879 ms

1470989132949041_small.jpg

1470989132949041_small.jpg

882 ms

1470989167686283_small.jpg

1470989167686283_small.jpg

888 ms

1470989120800236_small.jpg

1470989120800236_small.jpg

1055 ms

1478143442533581_small.jpg

1478143442533581_small.jpg

1071 ms

1478142656159611_small.jpg

1478142656159611_small.jpg

1075 ms

1478142907967763_small.jpg

1478142907967763_small.jpg

1097 ms

1470989075854108_small.jpg

1470989075854108_small.jpg

1101 ms

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1470989062124638_small.jpg

1110 ms

1470989049537908_small.jpg

1470989049537908_small.jpg

1267 ms

1478144227847370_small.jpg

1478144227847370_small.jpg

1285 ms

1470989020251420_small.jpg

1470989020251420_small.jpg

1292 ms

1470989749255932_small.jpg

1470989749255932_small.jpg

1317 ms

1470989009711757_small.jpg

1470989009711757_small.jpg

1320 ms

1478136887746010_small.jpg

1478136887746010_small.jpg

1334 ms

1470988989842019_small.jpg

1470988989842019_small.jpg

1477 ms

1470703556108302.jpg

1470703556108302.jpg

1499 ms

1470703835987405.jpg

1470703835987405.jpg

1720 ms

1470703930449178.jpg

1470703930449178.jpg

1756 ms

1470703982900064.jpg

1470703982900064.jpg

1541 ms

1470704089580913.jpg

1470704089580913.jpg

2219 ms

cont.jpg

cont.jpg

1689 ms

quen.png

quen.png

1713 ms

collect

collect

1097 ms

tel.png

tel.png

1554 ms

serch.jpg

serch.jpg

1689 ms

nav.jpg

nav.jpg

1506 ms

banner1.jpg

banner1.jpg

1717 ms

banner2.jpg

banner2.jpg

2008 ms

dot.png

dot.png

1347 ms

style.css

style.css

317 ms

link.js

link.js

747 ms

ky-section.png

ky-section.png

3522 ms

18-section.png

18-section.png

1960 ms

activity.png

activity.png

20352 ms

bg.jpg

bg.jpg

3032 ms

Accessibility Review

ventureclubdefrance.com accessibility score

42

Accessibility Issues

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.

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

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

ventureclubdefrance.com best practices score

42

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

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

ventureclubdefrance.com SEO score

92

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

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

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ventureclubdefrance.com 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 Ventureclubdefrance.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.

Social Sharing Optimization

ventureclubdefrance.com

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