Report Summary

  • 90

    Performance

    Renders faster than
    91% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 87% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

kumianbao.com

kumianbao.com Is for Sale

Page Load Speed

56 sec in total

First Response

2.5 sec

Resources Loaded

52.9 sec

Page Rendered

669 ms

kumianbao.com screenshot

About Website

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Key Findings

We analyzed Kumianbao.com page load time and found that the first response time was 2.5 sec and then it took 53.5 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 were 4 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

kumianbao.com performance score

90

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

87/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

68/100

25%

SI (Speed Index)

Value2.0 s

99/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.054

98/100

15%

TTI (Time to Interactive)

Value3.1 s

95/100

10%

Network Requests Diagram

kumianbao.com

2528 ms

www.kumianbao.com

15337 ms

style.css

1850 ms

sx.js

1218 ms

history_index.js

7889 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 35% of them (26 requests) were addressed to the original Kumianbao.com, 38% (28 requests) were made to Tupian.6wu.cc and 12% (9 requests) were made to Bdimg.share.baidu.com. The less responsive or slowest element that took the longest time to load (20.3 sec) belongs to the original domain Kumianbao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 265.0 kB (55%)

Content Size

485.9 kB

After Optimization

220.9 kB

In fact, the total size of Kumianbao.com main page is 485.9 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 236.4 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 72.1 kB

  • Original 87.9 kB
  • After minification 85.3 kB
  • After compression 15.8 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. 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 72.1 kB or 82% of the original size.

Image Optimization

-14%

Potential reduce by 16.1 kB

  • Original 117.0 kB
  • After minification 100.9 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. Obviously, Kumianbao needs image optimization as it can save up to 16.1 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-60%

Potential reduce by 142.1 kB

  • Original 236.4 kB
  • After minification 233.5 kB
  • After compression 94.3 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 142.1 kB or 60% of the original size.

CSS Optimization

-78%

Potential reduce by 34.7 kB

  • Original 44.5 kB
  • After minification 39.8 kB
  • After compression 9.9 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. Kumianbao.com needs all CSS files to be minified and compressed as it can save up to 34.7 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (64%)

Requests Now

45

After Optimization

16

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kumianbao. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

kumianbao.com accessibility score

95

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.

Best Practices

kumianbao.com best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

kumianbao.com SEO score

100

Search Engine Optimization Advices

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

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kumianbao.com 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 Kumianbao.com main page’s claimed encoding is gb2312. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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