Tools & Wizards About Us
cmbol.com screenshot

Report Summary

  • 60

    Performance

    Renders faster than
    75% of other websites

  • 50

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 42

    SEO

    Google-friendlier than
    18% of websites

cmbol.com

Construction Equipment, Construction Machinery-China Construction Machinery Business Online

Page Load Speed

8.2 sec in total

First Response

715 ms

Resources Loaded

7.3 sec

Page Rendered

236 ms

cmbol.com screenshot

About Website

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

cmbol.com provides services about new and used construction equipments for sale, including excavator, mini excavator, loader, bulldozer, truck crane, motor grader, forklift, hydraulic breaker and conc...

Visit cmbol.com

Key Findings

We analyzed Cmbol.com page load time and found that the first response time was 715 ms and then it took 7.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

cmbol.com performance score

60

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value8.5 s

1/100

25%

SI (Speed Index)

Value6.8 s

35/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.0 s

88/100

10%

Network Requests Diagram

cmbol.com

715 ms

www.cmbol.com

2185 ms

home.css

1203 ms

style-en.css

963 ms

flash.js

731 ms

Our browser made a total of 58 requests to load all elements on the main page. We found that 97% of them (56 requests) were addressed to the original Cmbol.com, 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.7 sec) belongs to the original domain Cmbol.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 195.6 kB (25%)

Content Size

775.8 kB

After Optimization

580.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cmbol.com main page is 775.8 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. 15% of websites need less resources to load. Images take 533.3 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 73.8 kB

  • Original 86.0 kB
  • After minification 79.0 kB
  • After compression 12.3 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 73.8 kB or 86% of the original size.

Image Optimization

-1%

Potential reduce by 3.0 kB

  • Original 533.3 kB
  • After minification 530.3 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. Cmbol images are well optimized though.

JavaScript Optimization

-28%

Potential reduce by 7.6 kB

  • Original 27.7 kB
  • After minification 25.7 kB
  • After compression 20.1 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 7.6 kB or 28% of the original size.

CSS Optimization

-86%

Potential reduce by 111.2 kB

  • Original 128.8 kB
  • After minification 117.1 kB
  • After compression 17.6 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. Cmbol.com needs all CSS files to be minified and compressed as it can save up to 111.2 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (24%)

Requests Now

55

After Optimization

42

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cmbol. 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

cmbol.com

cmbol.com

715 ms

www.cmbol.com

www.cmbol.com

2185 ms

home.css

home.css

1203 ms

style-en.css

style-en.css

963 ms

flash.js

flash.js

731 ms

logo.gif

logo.gif

245 ms

link_dot.gif

link_dot.gif

244 ms

search.gif

search.gif

242 ms

menu_bg.gif

menu_bg.gif

476 ms

menu_line.gif

menu_line.gif

472 ms

19012720471161_0.jpg

19012720471161_0.jpg

964 ms

17120201042043_0.jpg

17120201042043_0.jpg

725 ms

18063002434079_0.jpg

18063002434079_0.jpg

1215 ms

20110111120012_0.jpg

20110111120012_0.jpg

487 ms

XGMA222.gif

XGMA222.gif

986 ms

jingong222.gif

jingong222.gif

717 ms

022.gif

022.gif

733 ms

023.gif

023.gif

957 ms

024.gif

024.gif

965 ms

052.gif

052.gif

976 ms

026.gif

026.gif

1200 ms

027.gif

027.gif

1203 ms

028.gif

028.gif

1207 ms

029.gif

029.gif

1220 ms

030.gif

030.gif

1220 ms

rotarydrillingrig.gif

rotarydrillingrig.gif

1441 ms

breaker.gif

breaker.gif

1444 ms

025.gif

025.gif

1447 ms

032.gif

032.gif

1457 ms

16120702155424_0.jpg

16120702155424_0.jpg

3654 ms

left_line.gif

left_line.gif

1456 ms

hot_bg.gif

hot_bg.gif

1669 ms

hot_bgline.gif

hot_bgline.gif

1671 ms

login.jsp

login.jsp

1674 ms

18121802264189_0.jpg

18121802264189_0.jpg

2855 ms

2018121802002051.shtm

2018121802002051.shtm

1956 ms

18121802261361_0.jpg

18121802261361_0.jpg

3349 ms

2018121802213191.shtm

2018121802213191.shtm

2157 ms

19012721055548_0.jpg

19012721055548_0.jpg

2159 ms

2019012720381443.shtm

2019012720381443.shtm

2464 ms

ga.js

ga.js

9 ms

19012721063333_0.jpg

19012721063333_0.jpg

2422 ms

201901272033064.shtm

201901272033064.shtm

2429 ms

bot_1.gif

bot_1.gif

2487 ms

bot_2.gif

bot_2.gif

2656 ms

__utm.gif

__utm.gif

12 ms

products_bt.jpg

products_bt.jpg

2442 ms

products_line.gif

products_line.gif

2498 ms

left_line1.gif

left_line1.gif

2625 ms

rili.gif

rili.gif

2425 ms

offer_pic1.jpg

offer_pic1.jpg

2430 ms

offer_pic2.jpg

offer_pic2.jpg

2484 ms

bottom_bg.jpg

bottom_bg.jpg

2391 ms

validator.js

validator.js

1693 ms

home_other.css

home_other.css

2907 ms

style-en_other.css

style-en_other.css

1769 ms

login.gif

login.gif

242 ms

join.gif

join.gif

243 ms

Accessibility Review

cmbol.com accessibility score

50

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.

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

Links do not have a discernible name

High

<object> elements do not have alternate text

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

cmbol.com best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

High

Browser errors were logged to the console

SEO Factors

cmbol.com SEO score

42

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

High

Document uses plugins

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

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

cmbol.com

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