Tools & Wizards About Us
sunsrays.en.made-in-china.com screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 43

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

sunsrays.en.made-in-china.com

China Infrared Burner Manufacturer, Burner, Infrared Burner Supplier - Shenzhen Sunsrays Heating Science & Technology Co., Ltd.

Page Load Speed

2 sec in total

First Response

131 ms

Resources Loaded

1.4 sec

Page Rendered

481 ms

sunsrays.en.made-in-china.com screenshot

About Website

Click here to check amazing Sunsrays En Madein China content for China. Otherwise, check out these important facts you probably never knew about sunsrays.en.made-in-china.com

China Infrared Burner Supplier, Burner, Infrared Burner Manufacturers/ Suppliers - Shenzhen Sunsrays Heating Science & Technology Co., Ltd.

Visit sunsrays.en.made-in-china.com

Key Findings

We analyzed Sunsrays.en.made-in-china.com page load time and found that the first response time was 131 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

sunsrays.en.made-in-china.com performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

44/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

58/100

25%

SI (Speed Index)

Value3.2 s

91/100

10%

TBT (Total Blocking Time)

Value980 ms

28/100

30%

CLS (Cumulative Layout Shift)

Value0.021

100/100

15%

TTI (Time to Interactive)

Value10.6 s

23/100

10%

Network Requests Diagram

sunsrays.en.made-in-china.com

131 ms

sunsrays.en.made-in-china.com

290 ms

global_893e3c38.css

63 ms

global_c8aa6f20.css

78 ms

default_9d77dce2.css

76 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Sunsrays.en.made-in-china.com, 85% (60 requests) were made to Micstatic.com and 4% (3 requests) were made to Made-in-china.com. The less responsive or slowest element that took the longest time to load (331 ms) relates to the external source Micstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 169.7 kB (34%)

Content Size

503.3 kB

After Optimization

333.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sunsrays.en.made-in-china.com main page is 503.3 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. 70% of websites need less resources to load. HTML takes 195.0 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 168.4 kB

  • Original 195.0 kB
  • After minification 139.3 kB
  • After compression 26.5 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. This page needs HTML code to be minified as it can gain 55.6 kB, which is 29% 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 168.4 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 29.7 kB
  • After minification 29.7 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. Sunsrays En Madein China images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.2 kB

  • Original 188.7 kB
  • After minification 188.7 kB
  • After compression 187.4 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 90.0 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.

Requests Breakdown

Number of requests can be reduced by 44 (80%)

Requests Now

55

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sunsrays En Madein China. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sunsrays.en.made-in-china.com

sunsrays.en.made-in-china.com

131 ms

sunsrays.en.made-in-china.com

sunsrays.en.made-in-china.com

290 ms

global_893e3c38.css

global_893e3c38.css

63 ms

global_c8aa6f20.css

global_c8aa6f20.css

78 ms

default_9d77dce2.css

default_9d77dce2.css

76 ms

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72 ms

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79 ms

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87 ms

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common_ab4c0cd2.css

85 ms

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99 ms

reviewDisplay_15c93f66.css

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101 ms

picture-vo_4da89c3f.css

picture-vo_4da89c3f.css

99 ms

jquery_2ad57377.js

jquery_2ad57377.js

100 ms

class.0.3.2_2c7a4288.js

class.0.3.2_2c7a4288.js

119 ms

polyfill-simplify_e22603b6.js

polyfill-simplify_e22603b6.js

121 ms

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183 ms

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global_c86967c1.js

118 ms

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placeholder.1.3_da17e1c1.js

178 ms

maskSelect.1.0.min_190d8b52.js

maskSelect.1.0.min_190d8b52.js

180 ms

inputSuggest.1.1.0_6430fee8.js

inputSuggest.1.1.0_6430fee8.js

181 ms

searchBar_b8a35bc0.js

searchBar_b8a35bc0.js

184 ms

athena18n_be17f7ee.js

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182 ms

util_c832eaaa.js

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188 ms

template_82ff26fb.js

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191 ms

startMeeting_3724b694.js

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193 ms

company_d83892b7.js

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195 ms

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192 ms

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222 ms

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237 ms

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229 ms

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229 ms

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230 ms

lazyLoad.suite.min_235fcfb0.js

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242 ms

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233 ms

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236 ms

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240 ms

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236 ms

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tm_0f867aea.js

331 ms

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rec.gif

212 ms

faw.1.2.3.1.js

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168 ms

head.do

head.do

244 ms

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143 ms

transparent.png

transparent.png

141 ms

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142 ms

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140 ms

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es6-promise.min_f2f19670.js

139 ms

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Roboto-Regular_42bcf6fd.woff

22 ms

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20 ms

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21 ms

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22 ms

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20 ms

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50 ms

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38 ms

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48 ms

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28 ms

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48 ms

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57 ms

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55 ms

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56 ms

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73 ms

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160 ms

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33 ms

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44 ms

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17 ms

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25 ms

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323 ms

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Special-Porous-Ceramic-Plate-for-Infrared-Burner.jpg

260 ms

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tm_e26ae765.css

32 ms

tm.do

tm.do

98 ms

Accessibility Review

sunsrays.en.made-in-china.com accessibility score

43

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

sunsrays.en.made-in-china.com best practices score

75

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

Page has valid source maps

SEO Factors

sunsrays.en.made-in-china.com SEO score

84

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sunsrays.en.made-in-china.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 Sunsrays.en.made-in-china.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

sunsrays.en.made-in-china.com

Open Graph description is not detected on the main page of Sunsrays En Madein China. 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: