Tools & Wizards About Us
chinafengbao.com screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

chinafengbao.com

Fengbao Air Compressor - OEM Air Compressors, Portable Air Compressor, Oil-free Air Compressor, Belt Driven Air Compressor in China

Page Load Speed

30 sec in total

First Response

4 sec

Resources Loaded

25.9 sec

Page Rendered

116 ms

chinafengbao.com screenshot

About Website

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

Fengbao Air Compressor is a professional design, production of Portable Air Compressor, Oilless Air Compressor, Oil-free Air Compressor, Belt Driven Air Compressor, Screw Air Compressor professional f...

Visit chinafengbao.com

Key Findings

We analyzed Chinafengbao.com page load time and found that the first response time was 4 sec and then it took 26 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 2 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

chinafengbao.com performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

17/100

10%

LCP (Largest Contentful Paint)

Value15.6 s

0/100

25%

SI (Speed Index)

Value13.8 s

1/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.7 s

69/100

10%

Network Requests Diagram

chinafengbao.com

4037 ms

css.css

2510 ms

banner_style.css

1880 ms

jquery-1.8.3.min.js

2491 ms

jquery.DB_tabMotionBanner.min.js

1898 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 95% of them (37 requests) were addressed to the original Chinafengbao.com, 3% (1 request) were made to Zjnet.zjaic.gov.cn and 3% (1 request) were made to Idinfo.zjamr.zj.gov.cn. The less responsive or slowest element that took the longest time to load (19.5 sec) belongs to the original domain Chinafengbao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 87.4 kB (8%)

Content Size

1.1 MB

After Optimization

993.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Chinafengbao.com main page is 1.1 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. 25% of websites need less resources to load. Images take 952.5 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 12.3 kB

  • Original 15.1 kB
  • After minification 11.9 kB
  • After compression 2.8 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 3.2 kB, which is 21% 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 12.3 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 470 B

  • Original 952.5 kB
  • After minification 952.1 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. China Fengbao images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 71.3 kB

  • Original 108.7 kB
  • After minification 104.7 kB
  • After compression 37.4 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 71.3 kB or 66% of the original size.

CSS Optimization

-74%

Potential reduce by 3.4 kB

  • Original 4.6 kB
  • After minification 4.0 kB
  • After compression 1.2 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. Chinafengbao.com needs all CSS files to be minified and compressed as it can save up to 3.4 kB or 74% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (35%)

Requests Now

34

After Optimization

22

  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of China Fengbao. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

chinafengbao.com

chinafengbao.com

4037 ms

css.css

css.css

2510 ms

banner_style.css

banner_style.css

1880 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

2491 ms

jquery.DB_tabMotionBanner.min.js

jquery.DB_tabMotionBanner.min.js

1898 ms

pub.js

pub.js

1895 ms

3310810000061625.js

3310810000061625.js

110 ms

i_lo2.gif

i_lo2.gif

1267 ms

index2_04.jpg

index2_04.jpg

2038 ms

new1_03.jpg

new1_03.jpg

1378 ms

new_03.jpg

new_03.jpg

1436 ms

new_05.jpg

new_05.jpg

2359 ms

new_07.jpg

new_07.jpg

1437 ms

new_09.jpg

new_09.jpg

2032 ms

new_11.jpg

new_11.jpg

2657 ms

new_22.jpg

new_22.jpg

3281 ms

btn_off.png

btn_off.png

3282 ms

index2_40.jpg

index2_40.jpg

4265 ms

index2_37.jpg

index2_37.jpg

3286 ms

index2_34.jpg

index2_34.jpg

4787 ms

new1_26.jpg

new1_26.jpg

3909 ms

new1_28.jpg

new1_28.jpg

4492 ms

new1_30.jpg

new1_30.jpg

4508 ms

new1_32.jpg

new1_32.jpg

6728 ms

index2_49.jpg

index2_49.jpg

5701 ms

weixin.jpg

weixin.jpg

19516 ms

index2_05.jpg

index2_05.jpg

19515 ms

index2_07.jpg

index2_07.jpg

6715 ms

index2_09.jpg

index2_09.jpg

6795 ms

line_11.jpg

line_11.jpg

9745 ms

index2_11.jpg

index2_11.jpg

8639 ms

banner02.jpg

banner02.jpg

10484 ms

banner03.jpg

banner03.jpg

11019 ms

banner04.jpg

banner04.jpg

12696 ms

btn_on.png

btn_on.png

11541 ms

index2_24.jpg

index2_24.jpg

12798 ms

small_37.jpg

small_37.jpg

14621 ms

index_18.jpg

index_18.jpg

15915 ms

index2_45.jpg

index2_45.jpg

16432 ms

Accessibility Review

chinafengbao.com accessibility score

66

Accessibility Issues

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

Best Practices

chinafengbao.com best practices score

50

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

SEO Factors

chinafengbao.com SEO score

58

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

High

Image elements do not have [alt] attributes

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 Chinafengbao.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 Chinafengbao.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

chinafengbao.com

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