Tools & Wizards About Us
ringder.en.alibaba.com screenshot

Report Summary

  • 40

    Performance

    Renders faster than
    59% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

ringder.en.alibaba.com

Xuzhou Ringder Electrical Equipment Co., Ltd. - Microcomputer temperature controller, digital thermometer

Page Load Speed

1.8 sec in total

First Response

101 ms

Resources Loaded

1.5 sec

Page Rendered

181 ms

ringder.en.alibaba.com screenshot

About Website

Click here to check amazing Ringder En Alibaba content for China. Otherwise, check out these important facts you probably never knew about ringder.en.alibaba.com

Xuzhou Ringder Electrical Equipment Co., Ltd., Experts in Manufacturing and Exporting Microcomputer temperature controller, digital thermometer and 319 more Products.

Visit ringder.en.alibaba.com

Key Findings

We analyzed Ringder.en.alibaba.com page load time and found that the first response time was 101 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

ringder.en.alibaba.com performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

62/100

25%

SI (Speed Index)

Value7.1 s

31/100

10%

TBT (Total Blocking Time)

Value3,730 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value22.0 s

1/100

10%

Network Requests Diagram

ringder.en.alibaba.com

101 ms

ringder.en.alibaba.com

403 ms

28 ms

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

70 ms

85 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 8% of them (2 requests) were addressed to the original Ringder.en.alibaba.com, 31% (8 requests) were made to Assets.alicdn.com and 23% (6 requests) were made to S.alicdn.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Bdc.alibabachengdun.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 569.2 kB (36%)

Content Size

1.6 MB

After Optimization

998.6 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Ringder.en.alibaba.com main page is 1.6 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. 20% of websites need less resources to load. Javascripts take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 315.4 kB

  • Original 392.9 kB
  • After minification 392.3 kB
  • After compression 77.5 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 315.4 kB or 80% of the original size.

Image Optimization

-8%

Potential reduce by 442 B

  • Original 5.9 kB
  • After minification 5.4 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. Ringder En Alibaba images are well optimized though.

JavaScript Optimization

-22%

Potential reduce by 253.4 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 915.7 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 253.4 kB or 22% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (79%)

Requests Now

24

After Optimization

5

  • AJAX
  • Images
  • JavaScript

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ringder En Alibaba. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

ringder.en.alibaba.com

ringder.en.alibaba.com

101 ms

ringder.en.alibaba.com

ringder.en.alibaba.com

403 ms

28 ms

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

70 ms

85 ms

renderHeader.js

renderHeader.js

68 ms

H8baace84603044e48272b358616a49c0N.jpg

H8baace84603044e48272b358616a49c0N.jpg

408 ms

awsc.js

awsc.js

51 ms

13 ms

7.gif

7.gif

31 ms

index.js

index.js

13 ms

index.js

index.js

19 ms

awsc.js

awsc.js

7 ms

baxiaCommon.js

baxiaCommon.js

13 ms

wcfg.json

wcfg.json

1153 ms

rp

rp

960 ms

et_n.js

et_n.js

13 ms

um.js

um.js

11 ms

wu.json

wu.json

90 ms

HTB1HoT3XH1YBuNjSszhq6AUsFXaU.jpg

HTB1HoT3XH1YBuNjSszhq6AUsFXaU.jpg

855 ms

O1CN019CV1dt1Hef3hlFBKQ_!!6000000000783-2-tps-48-48.png

O1CN019CV1dt1Hef3hlFBKQ_!!6000000000783-2-tps-48-48.png

169 ms

O1CN01wSM3yG27o9Hb4KulQ_!!6000000007843-2-tps-40-40.png

O1CN01wSM3yG27o9Hb4KulQ_!!6000000007843-2-tps-40-40.png

12 ms

O1CN01HREovo21ayBv5elJs_!!6000000007002-2-tps-48-48.png

O1CN01HREovo21ayBv5elJs_!!6000000007002-2-tps-48-48.png

185 ms

um.json

um.json

54 ms

getUmid.do

getUmid.do

22 ms

eg.js

eg.js

2 ms

Accessibility Review

ringder.en.alibaba.com accessibility score

69

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

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

ringder.en.alibaba.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

ringder.en.alibaba.com SEO score

93

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

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ringder.en.alibaba.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Ringder.en.alibaba.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

ringder.en.alibaba.com

Open Graph data is detected on the main page of Ringder En Alibaba. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: