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cxswitch.com screenshot

Report Summary

  • 66

    Performance

    Renders faster than
    79% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

cxswitch.com

Changxing Electric Co.,Limited. - Electronic Switches & Buttons & hair dryer switch Manufacturer

Page Load Speed

2.3 sec in total

First Response

142 ms

Resources Loaded

1.7 sec

Page Rendered

482 ms

cxswitch.com screenshot

About Website

Welcome to cxswitch.com homepage info - get ready to check Cx Switch best content right away, or after learning these important things about cxswitch.com

CX Switch started in 2002,we have been focused on switches,set up brand and make first-class switch supplier for home appliance,lighting,medical equipment,kitchen equipment,cleaning equipment,automati...

Visit cxswitch.com

Key Findings

We analyzed Cxswitch.com page load time and found that the first response time was 142 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

cxswitch.com performance score

66

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

77/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value2.9 s

95/100

10%

TBT (Total Blocking Time)

Value240 ms

85/100

30%

CLS (Cumulative Layout Shift)

Value0.133

81/100

15%

TTI (Time to Interactive)

Value4.4 s

83/100

10%

Network Requests Diagram

cxswitch.com

142 ms

js

146 ms

bootstrap.css

126 ms

bxslider.css

100 ms

jquery.min.js

246 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 91% of them (58 requests) were addressed to the original Cxswitch.com, 3% (2 requests) were made to Googletagmanager.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (927 ms) belongs to the original domain Cxswitch.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 156.0 kB (14%)

Content Size

1.1 MB

After Optimization

946.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cxswitch.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. 45% of websites need less resources to load. Images take 952.7 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 23.4 kB

  • Original 30.7 kB
  • After minification 30.6 kB
  • After compression 7.3 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 23.4 kB or 76% of the original size.

Image Optimization

-13%

Potential reduce by 126.8 kB

  • Original 952.7 kB
  • After minification 825.9 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, Cx Switch needs image optimization as it can save up to 126.8 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 1.1 kB

  • Original 73.3 kB
  • After minification 73.3 kB
  • After compression 72.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-10%

Potential reduce by 4.7 kB

  • Original 45.9 kB
  • After minification 45.6 kB
  • After compression 41.1 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. Cxswitch.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 22 (37%)

Requests Now

60

After Optimization

38

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cx Switch. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cxswitch.com

cxswitch.com

142 ms

js

js

146 ms

bootstrap.css

bootstrap.css

126 ms

bxslider.css

bxslider.css

100 ms

jquery.min.js

jquery.min.js

246 ms

bxslider.min.js

bxslider.min.js

166 ms

common.js

common.js

72 ms

bootstrap.js

bootstrap.js

164 ms

ionicons.min.css

ionicons.min.css

165 ms

bootstrap.min.css

bootstrap.min.css

199 ms

style.css

style.css

294 ms

font-awesome.min.css

font-awesome.min.css

300 ms

style_xys.css

style_xys.css

296 ms

jquery.smoove.min.js

jquery.smoove.min.js

238 ms

eonline.css

eonline.css

312 ms

online.js

online.js

347 ms

js

js

90 ms

analytics.js

analytics.js

23 ms

collect

collect

12 ms

collect

collect

60 ms

yuyan_tu2.gif

yuyan_tu2.gif

121 ms

yuyan_tu1.gif

yuyan_tu1.gif

120 ms

top_skype.png

top_skype.png

120 ms

top_youtube.png

top_youtube.png

132 ms

top_linkedin.png

top_linkedin.png

129 ms

logo.png

logo.png

355 ms

ga-audiences

ga-audiences

118 ms

search-btn.png

search-btn.png

253 ms

1.jpg

1.jpg

284 ms

2.jpg

2.jpg

284 ms

3.jpg

3.jpg

268 ms

4.jpg

4.jpg

359 ms

atu1image1.jpg

atu1image1.jpg

551 ms

atu2image1.jpg

atu2image1.jpg

521 ms

atu3image1.jpg

atu3image1.jpg

515 ms

atu4image1.jpg

atu4image1.jpg

474 ms

40_0.jpg

40_0.jpg

354 ms

38_0.jpg

38_0.jpg

471 ms

36_0.jpg

36_0.jpg

542 ms

35_0.jpg

35_0.jpg

521 ms

31_0.jpg

31_0.jpg

631 ms

30_0.jpg

30_0.jpg

672 ms

25_0.jpg

25_0.jpg

602 ms

24_0.jpg

24_0.jpg

595 ms

23_0.jpg

23_0.jpg

638 ms

21_0.jpg

21_0.jpg

732 ms

26_0.jpg

26_0.jpg

714 ms

27_0.jpg

27_0.jpg

753 ms

icon-lxr.png

icon-lxr.png

694 ms

icon-phone.png

icon-phone.png

699 ms

icon-email.png

icon-email.png

768 ms

icon-map.png

icon-map.png

804 ms

online_skype.jpg

online_skype.jpg

848 ms

online_email.jpg

online_email.jpg

835 ms

bx_loader.gif

bx_loader.gif

827 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

799 ms

divider.png

divider.png

790 ms

2020-6-13-9-48-7.jpg

2020-6-13-9-48-7.jpg

927 ms

h2_service.png

h2_service.png

860 ms

panel-bg.png

panel-bg.png

819 ms

top.png

top.png

892 ms

middle.png

middle.png

889 ms

bottom.png

bottom.png

711 ms

fontawesome-webfont.ttf

fontawesome-webfont.ttf

330 ms

Accessibility Review

cxswitch.com accessibility score

79

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

Form elements do not have associated labels

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>).

Best Practices

cxswitch.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

cxswitch.com SEO score

83

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

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

High

Tap targets are not sized appropriately

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 Cxswitch.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 Cxswitch.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

cxswitch.com

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