Access cn-wbst.cn. 万博思图- 数据可视化分析与展示 | 可视化平台 | 品牌创意设计

cn-wbst.cn screenshot

31

Performance

Renders faster than
51% of other websites
38

Accessibility

Visual factors better than
that of 19% of websites
67

Best Practices

More advanced features
available than in
24% of websites
75

SEO

Google-friendlier than
32% of websites

First Response

1.9 sec

Resources Loaded

16.2 sec

Page Rendered

1.5 sec

cn-wbst.cn screenshot

About Website

Click here to check amazing Cn Wbst content for China. Otherwise, check out these important facts you probably never knew about cn-wbst.cn

北京万博思图，秉承与客户合作共赢的理念，专业覆盖数据可视化和企业官网建设两大领域，提供三大核心业务——数据可视化分析与展示、可视化产品、企业官网建设与运维。

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Key Findings

We analyzed Cn-wbst.cn page load time and found that the first response time was 1.9 sec and then it took 17.7 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.

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value8.8 s

1/100

25%

SI (Speed Index)

Value21.9 s

0/100

10%

TBT (Total Blocking Time)

Value700 ms

42/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value25.1 s

0/100

10%

cn-wbst.cn

1853 ms

nav.css

734 ms

main.css

857 ms

guide.css

860 ms

home.css

903 ms

Our browser made a total of 169 requests to load all elements on the main page. We found that 82% of them (139 requests) were addressed to the original Cn-wbst.cn, 5% (8 requests) were made to Qiao.baidu.com and 2% (4 requests) were made to Tjs.sjs.sinajs.cn. The less responsive or slowest element that took the longest time to load (6.2 sec) belongs to the original domain Cn-wbst.cn.

Content Size

3.3 MB

After Optimization

2.6 MB

In fact, the total size of Cn-wbst.cn main page is 3.3 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. 60% of websites need less resources to load. Images take 2.7 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 60.9 kB

Original 75.7 kB
After minification 64.0 kB
After compression 14.8 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 11.7 kB, which is 15% 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 60.9 kB or 80% of the original size.

Image Optimization

-10%

Potential reduce by 281.2 kB

Original 2.7 MB
After minification 2.5 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. Cn Wbst images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 254.6 kB

Original 395.0 kB
After minification 342.2 kB
After compression 140.4 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 254.6 kB or 64% of the original size.

CSS Optimization

-83%

Potential reduce by 71.9 kB

Original 86.8 kB
After minification 64.3 kB
After compression 14.9 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. Cn-wbst.cn needs all CSS files to be minified and compressed as it can save up to 71.9 kB or 83% of the original size.

Requests Now

168

After Optimization

97

The browser has sent 168 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cn Wbst. 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 14 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

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

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

High

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

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These items highlight common accessibility best practices.

High

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

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

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

High

Links are not crawlable

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

High

Image elements do not have [alt] attributes

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/).

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 Cn-wbst.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 Cn-wbst.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

cn-wbst.cn

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