Tools & Wizards About Us
berbon.com screenshot

Report Summary

  • 62

    Performance

    Renders faster than
    77% of other websites

  • 55

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

berbon.com

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Page Load Speed

31.4 sec in total

First Response

1.4 sec

Resources Loaded

29.1 sec

Page Rendered

875 ms

berbon.com screenshot

About Website

Welcome to berbon.com homepage info - get ready to check Berbon best content for China right away, or after learning these important things about berbon.com

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Visit berbon.com

Key Findings

We analyzed Berbon.com page load time and found that the first response time was 1.4 sec and then it took 30 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 20 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

berbon.com performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

86/100

10%

LCP (Largest Contentful Paint)

Value5.9 s

14/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value170 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0.141

78/100

15%

TTI (Time to Interactive)

Value3.9 s

88/100

10%

Network Requests Diagram

berbon.com

1442 ms

www.berbon.com

2670 ms

reset.css

574 ms

common.css

890 ms

index.css

988 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 98% of them (39 requests) were addressed to the original Berbon.com, 3% (1 request) were made to Cdn.bootcss.com. The less responsive or slowest element that took the longest time to load (20.3 sec) belongs to the original domain Berbon.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 64.3 kB (37%)

Content Size

173.8 kB

After Optimization

109.5 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Berbon.com main page is 173.8 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. Only 10% of websites need less resources to load. Images take 114.4 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 10.7 kB

  • Original 14.7 kB
  • After minification 11.3 kB
  • After compression 4.0 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 3.4 kB, which is 23% 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 10.7 kB or 73% of the original size.

Image Optimization

-15%

Potential reduce by 16.8 kB

  • Original 114.4 kB
  • After minification 97.6 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. Obviously, Berbon needs image optimization as it can save up to 16.8 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

CSS Optimization

-82%

Potential reduce by 36.9 kB

  • Original 44.8 kB
  • After minification 35.7 kB
  • After compression 7.9 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. Berbon.com needs all CSS files to be minified and compressed as it can save up to 36.9 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (17%)

Requests Now

18

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Berbon. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

berbon.com

berbon.com

1442 ms

www.berbon.com

www.berbon.com

2670 ms

reset.css

reset.css

574 ms

common.css

common.css

890 ms

index.css

index.css

988 ms

swiper.min.css

swiper.min.css

4656 ms

jquery.min.js

jquery.min.js

19979 ms

jquery.slides.min.js

jquery.slides.min.js

4265 ms

index_download.png

index_download.png

3852 ms

logo.png

logo.png

3070 ms

900.jpg

900.jpg

19117 ms

GK0NOGUI3X0SDS_099E5.png

GK0NOGUI3X0SDS_099E5.png

19980 ms

V424NIKVMEOF3ZJKQL.png

V424NIKVMEOF3ZJKQL.png

13621 ms

baohetingche-b3ecb.png

baohetingche-b3ecb.png

19980 ms

zj.jpg

zj.jpg

6425 ms

scg.jpg

scg.jpg

10677 ms

lthg.jpg

lthg.jpg

19979 ms

bleman.jpg

bleman.jpg

16190 ms

bigger.png

bigger.png

12008 ms

aside-h1.png

aside-h1.png

13162 ms

index_download_intro.png

index_download_intro.png

14765 ms

s1.jpg

s1.jpg

20337 ms

s2.jpg

s2.jpg

20338 ms

s3.jpg

s3.jpg

20339 ms

s4.jpg

s4.jpg

20338 ms

title1.png

title1.png

19586 ms

3pains.png

3pains.png

19734 ms

title2.png

title2.png

20132 ms

diy_3.png

diy_3.png

20337 ms

title3.png

title3.png

20337 ms

word.png

word.png

20337 ms

map.png

map.png

20337 ms

multi-device.png

multi-device.png

20337 ms

title4.png

title4.png

20328 ms

title5.png

title5.png

20328 ms

title6.png

title6.png

20328 ms

footer_bg.png

footer_bg.png

20328 ms

footer_logo.png

footer_logo.png

20328 ms

footer-space.png

footer-space.png

20328 ms

footer-telephone.png

footer-telephone.png

20328 ms

Accessibility Review

berbon.com accessibility score

55

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.

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

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

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

berbon.com 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

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

berbon.com SEO score

58

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Berbon.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Berbon.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

berbon.com

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