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

Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

airpurifiercn.en.made-in-china.com

Air Purifier Manufacturer, Vehicle/Car Air Purifier, Ozone Generator Air Purifier Supplier - Highend Home Appliance Co., Ltd.

Page Load Speed

1.3 sec in total

First Response

89 ms

Resources Loaded

842 ms

Page Rendered

320 ms

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

About Website

Welcome to airpurifiercn.en.made-in-china.com homepage info - get ready to check Air Purifier Cn En Made In China best content for China right away, or after learning these important things about airpurifiercn.en.made-in-china.com

Air Purifier Supplier, Vehicle/Car Air Purifier, Ozone Generator Air Purifier Manufacturers/ Suppliers - Highend Home Appliance Co., Ltd.

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

Key Findings

We analyzed Airpurifiercn.en.made-in-china.com page load time and found that the first response time was 89 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

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

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

43/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

24/100

25%

SI (Speed Index)

Value5.1 s

62/100

10%

TBT (Total Blocking Time)

Value1,130 ms

23/100

30%

CLS (Cumulative Layout Shift)

Value0.057

98/100

15%

TTI (Time to Interactive)

Value13.7 s

10/100

10%

Network Requests Diagram

airpurifiercn.en.made-in-china.com

89 ms

airpurifiercn.en.made-in-china.com

343 ms

global_c71e5d93.css

41 ms

home_1340370f.css

57 ms

polyfill-simplify_e22603b6.js

56 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Airpurifiercn.en.made-in-china.com, 80% (45 requests) were made to Micstatic.com and 7% (4 requests) were made to Made-in-china.com. The less responsive or slowest element that took the longest time to load (343 ms) belongs to the original domain Airpurifiercn.en.made-in-china.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 160.2 kB (27%)

Content Size

582.4 kB

After Optimization

422.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Airpurifiercn.en.made-in-china.com main page is 582.4 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. 60% of websites need less resources to load. Images take 219.3 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 159.3 kB

  • Original 181.6 kB
  • After minification 128.2 kB
  • After compression 22.3 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. This page needs HTML code to be minified as it can gain 53.4 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 159.3 kB or 88% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 219.3 kB
  • After minification 219.3 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. Air Purifier Cn En Made In China images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 903 B

  • Original 149.9 kB
  • After minification 149.9 kB
  • After compression 149.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 31.7 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 29 (71%)

Requests Now

41

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Air Purifier Cn En Made In 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 26 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

airpurifiercn.en.made-in-china.com

airpurifiercn.en.made-in-china.com

89 ms

airpurifiercn.en.made-in-china.com

airpurifiercn.en.made-in-china.com

343 ms

global_c71e5d93.css

global_c71e5d93.css

41 ms

home_1340370f.css

home_1340370f.css

57 ms

polyfill-simplify_e22603b6.js

polyfill-simplify_e22603b6.js

56 ms

jquery_2ad57377.js

jquery_2ad57377.js

87 ms

athena18n_be17f7ee.js

athena18n_be17f7ee.js

51 ms

artDialog_09e2e35c.js

artDialog_09e2e35c.js

97 ms

common_fb360264.js

common_fb360264.js

97 ms

inquiryMINI_ee8d635c.js

inquiryMINI_ee8d635c.js

127 ms

player_8d9be54d.js

player_8d9be54d.js

126 ms

swiper-3.4.2.min_fb13ef3e.js

swiper-3.4.2.min_fb13ef3e.js

132 ms

startMeeting_3724b694.js

startMeeting_3724b694.js

131 ms

quickInquiry_2462783b.js

quickInquiry_2462783b.js

132 ms

picRound_26b74f74.js

picRound_26b74f74.js

132 ms

proSlide_e9fc2f3f.js

proSlide_e9fc2f3f.js

135 ms

pop360_6738eadb.js

pop360_6738eadb.js

133 ms

pop3D_9976cba0.js

pop3D_9976cba0.js

132 ms

template_82ff26fb.js

template_82ff26fb.js

133 ms

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_comShowDialog_04e8fa9e.js

134 ms

index_957e8d66.js

index_957e8d66.js

138 ms

tooltip2_0e492405.js

tooltip2_0e492405.js

135 ms

home_84ac3bf0.js

home_84ac3bf0.js

135 ms

vcd15cbe7772f49c399c6a5babf22c1241717689176015

vcd15cbe7772f49c399c6a5babf22c1241717689176015

125 ms

%E4%B8%BB%E5%9B%BE4%281%29.jpg

%E4%B8%BB%E5%9B%BE4%281%29.jpg

101 ms

logo_2b65c0b4.png

logo_2b65c0b4.png

57 ms

transparent.png

transparent.png

55 ms

icon-gold_d7e28641.png

icon-gold_d7e28641.png

55 ms

ico-as.png

ico-as.png

55 ms

Highend-Home-Appliance-Co-Ltd-.jpg

Highend-Home-Appliance-Co-Ltd-.jpg

84 ms

made-in-china.jpg

made-in-china.jpg

84 ms

Roboto-Regular_42bcf6fd.woff

Roboto-Regular_42bcf6fd.woff

73 ms

Roboto-Medium_a577caf4.woff

Roboto-Medium_a577caf4.woff

74 ms

Roboto-Light_3a699e58.woff

Roboto-Light_3a699e58.woff

73 ms

Roboto-Thin_27c21102.woff

Roboto-Thin_27c21102.woff

73 ms

Roboto-Bold_d0329035.woff

Roboto-Bold_d0329035.woff

83 ms

Roboto-Black_b4ab42fc.woff

Roboto-Black_b4ab42fc.woff

65 ms

head.do

head.do

132 ms

min-basket_de3d456e.css

min-basket_de3d456e.css

107 ms

inquirybasket.do

inquirybasket.do

176 ms

es6-promise.min_f2f19670.js

es6-promise.min_f2f19670.js

18 ms

micon_a4e8fdb0.woff

micon_a4e8fdb0.woff

23 ms

Roboto-Italic_5b06f2d8.woff

Roboto-Italic_5b06f2d8.woff

22 ms

Roboto-MediumItalic_716617c8.woff

Roboto-MediumItalic_716617c8.woff

23 ms

Roboto-LightItalic_1acf4d54.woff

Roboto-LightItalic_1acf4d54.woff

23 ms

Roboto-ThinItalic_ee1b5420.woff

Roboto-ThinItalic_ee1b5420.woff

21 ms

Roboto-BoldItalic_7f075db7.woff

Roboto-BoldItalic_7f075db7.woff

21 ms

Roboto-BlackItalic_565291c0.woff

Roboto-BlackItalic_565291c0.woff

28 ms

faw.1.2.3.1.js

faw.1.2.3.1.js

39 ms

rfq-post-dropmenu_dff80909.css

rfq-post-dropmenu_dff80909.css

14 ms

inquiryabout.do

inquiryabout.do

59 ms

bubble_0f687eb8.js

bubble_0f687eb8.js

26 ms

meeting_b8fad1fe.js

meeting_b8fad1fe.js

26 ms

faw-store.html

faw-store.html

25 ms

mic.probe.js

mic.probe.js

35 ms

startMeeting_4dd70baa.css

startMeeting_4dd70baa.css

14 ms

Accessibility Review

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

57

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

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

airpurifiercn.en.made-in-china.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

High

Missing source maps for large first-party JavaScript

SEO Factors

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

83

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 doesn't use 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 Airpurifiercn.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 Airpurifiercn.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

airpurifiercn.en.made-in-china.com

Open Graph description is not detected on the main page of Air Purifier Cn En Made In 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: