Tools & Wizards About Us
cbmkk.com screenshot

Report Summary

  • 0

    Performance

  • 16

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

cbmkk.com

江苏快三app平台官网下载司

Page Load Speed

2 sec in total

First Response

298 ms

Resources Loaded

1.6 sec

Page Rendered

123 ms

cbmkk.com screenshot

About Website

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

江苏快三app平台官网下载司(以下简称白云电器”)从打铁创业起步，正式成立于1989年，所属行业为输配电及控制设备制造，于2016年在江苏一快三开奖遗漏上海证券交易所主板上市(股票简称：白云电器，股票代码：603861)。

Visit cbmkk.com

Key Findings

We analyzed Cbmkk.com page load time and found that the first response time was 298 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

cbmkk.com performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0

0/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value0

0/100

30%

CLS (Cumulative Layout Shift)

Value0.267

46/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

Network Requests Diagram

cbmkk.com

298 ms

vc_mobile_tag.gif

547 ms

demostyle.css

151 ms

chrome.js

152 ms

cbm.bmp

603 ms

Our browser made a total of 16 requests to load all elements on the main page. We found that 88% of them (14 requests) were addressed to the original Cbmkk.com, 13% (2 requests) were made to Valuecommerce.ne.jp. The less responsive or slowest element that took the longest time to load (718 ms) relates to the external source Valuecommerce.ne.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 33.4 kB (23%)

Content Size

144.9 kB

After Optimization

111.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cbmkk.com main page is 144.9 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. 15% of websites need less resources to load. Images take 120.8 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 10.9 kB

  • Original 14.0 kB
  • After minification 10.7 kB
  • After compression 3.1 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 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 10.9 kB or 78% of the original size.

Image Optimization

-12%

Potential reduce by 14.7 kB

  • Original 120.8 kB
  • After minification 106.1 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. Obviously, Cbmkk needs image optimization as it can save up to 14.7 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-78%

Potential reduce by 6.8 kB

  • Original 8.8 kB
  • After minification 6.1 kB
  • After compression 2.0 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 6.8 kB or 78% of the original size.

CSS Optimization

-71%

Potential reduce by 1.0 kB

  • Original 1.4 kB
  • After minification 941 B
  • After compression 418 B

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. Cbmkk.com needs all CSS files to be minified and compressed as it can save up to 1.0 kB or 71% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

13

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cbmkk. According to our analytics all requests are already optimized.

Network Requests Diagram

cbmkk.com

cbmkk.com

298 ms

vc_mobile_tag.gif

vc_mobile_tag.gif

547 ms

demostyle.css

demostyle.css

151 ms

chrome.js

chrome.js

152 ms

cbm.bmp

cbm.bmp

603 ms

space.bmp

space.bmp

158 ms

computer.jpg

computer.jpg

225 ms

aiqueen.jpg

aiqueen.jpg

320 ms

headbg.jpg

headbg.jpg

298 ms

l_020.jpg

l_020.jpg

369 ms

8.bmp

8.bmp

304 ms

10.bmp

10.bmp

375 ms

14.bmp

14.bmp

448 ms

chromebg.gif

chromebg.gif

301 ms

down.gif

down.gif

315 ms

vc_mobile_tag.gif

vc_mobile_tag.gif

718 ms

Accessibility Review

cbmkk.com accessibility score

16

Accessibility Issues

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

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

These items highlight common accessibility best practices.

Impact

Issue

High

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

Best Practices

cbmkk.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

cbmkk.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

    ZH

  • Language Claimed

    N/A

  • Encoding

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cbmkk.com 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 Cbmkk.com main page’s claimed encoding is shift_jis. 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

cbmkk.com

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