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peacefair.en.alibaba.com screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

peacefair.en.alibaba.com

Ningbo Peacefair Electronic Technology Co., Ltd. - Digital Meter, Communication Module

Page Load Speed

3.6 sec in total

First Response

124 ms

Resources Loaded

2.8 sec

Page Rendered

669 ms

peacefair.en.alibaba.com screenshot

About Website

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

Ningbo Peacefair Electronic Technology Co., Ltd., Experts in Manufacturing and Exporting Digital Meter, Communication Module and 0 more Products.

Visit peacefair.en.alibaba.com

Key Findings

We analyzed Peacefair.en.alibaba.com page load time and found that the first response time was 124 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

peacefair.en.alibaba.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value9.7 s

0/100

25%

SI (Speed Index)

Value18.2 s

0/100

10%

TBT (Total Blocking Time)

Value5,510 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.014

100/100

15%

TTI (Time to Interactive)

Value30.2 s

0/100

10%

Network Requests Diagram

peacefair.en.alibaba.com

124 ms

peacefair.en.alibaba.com

1065 ms

76 ms

105 ms

header.css

72 ms

Our browser made a total of 97 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Peacefair.en.alibaba.com, 60% (58 requests) were made to S.alicdn.com and 7% (7 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.5 MB (65%)

Content Size

6.9 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Peacefair.en.alibaba.com main page is 6.9 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 5.2 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 1.1 MB

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 165.6 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 1.1 MB or 87% of the original size.

Image Optimization

-11%

Potential reduce by 9.0 kB

  • Original 80.5 kB
  • After minification 71.5 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, Peacefair En Alibaba needs image optimization as it can save up to 9.0 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-60%

Potential reduce by 3.1 MB

  • Original 5.2 MB
  • After minification 5.2 MB
  • After compression 2.1 MB

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 3.1 MB or 60% of the original size.

CSS Optimization

-72%

Potential reduce by 284.2 kB

  • Original 395.9 kB
  • After minification 345.1 kB
  • After compression 111.7 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. Peacefair.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 284.2 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 48 (56%)

Requests Now

86

After Optimization

38

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Peacefair 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 29 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

peacefair.en.alibaba.com

peacefair.en.alibaba.com

124 ms

peacefair.en.alibaba.com

peacefair.en.alibaba.com

1065 ms

76 ms

105 ms

header.css

header.css

72 ms

header.js

header.js

104 ms

213 ms

web-index.css

web-index.css

102 ms

web-index.css

web-index.css

102 ms

web-index.css

web-index.css

171 ms

web-index.css

web-index.css

170 ms

web-index.css

web-index.css

171 ms

O1CN01KD2ycd23TlAhTEpWp_!!6000000007257-0-tps-3840-90.jpg

O1CN01KD2ycd23TlAhTEpWp_!!6000000007257-0-tps-3840-90.jpg

236 ms

464 ms

125 ms

index.js

index.js

166 ms

165 ms

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

148 ms

icon-tuv.png

icon-tuv.png

615 ms

Hc421810ae4de47c3a4a09329babd4c32n.png_100x100.png

Hc421810ae4de47c3a4a09329babd4c32n.png_100x100.png

207 ms

Hdde45937209d450d95f802842e17e1889.jpg

Hdde45937209d450d95f802842e17e1889.jpg

149 ms

Ha9b7d6ace77a43b7ac72a7c85b28b8dd9.jpg_q80.jpg

Ha9b7d6ace77a43b7ac72a7c85b28b8dd9.jpg_q80.jpg

368 ms

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H901652b0bbce4cc0bade63b007e8fec6R.jpg

613 ms

H22b19388652b4a57ba374369b3b680dc0.png_100x100.png

H22b19388652b4a57ba374369b3b680dc0.png_100x100.png

148 ms

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Hce5c42612e464de3807b47e878eb2d9du.png_100x100.png

206 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

212 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

333 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

108 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

170 ms

roboto-regular.woff

roboto-regular.woff

175 ms

roboto-medium.woff

roboto-medium.woff

174 ms

roboto-light.woff

roboto-light.woff

296 ms

roboto-thin.woff

roboto-thin.woff

296 ms

roboto-bold.woff

roboto-bold.woff

296 ms

personTipsInfo.do

personTipsInfo.do

296 ms

139 ms

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H79ff0c49c29941f6811dcb2d650fcf169.jpg

438 ms

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H13b07eccd1b84fcba4ada108ab39a24ep.jpg

301 ms

H1428e358a67d40dab0a5d2d7330e01a9E.jpg

H1428e358a67d40dab0a5d2d7330e01a9E.jpg

260 ms

H10ac029536bc465c90700688c9cf845b1.jpg

H10ac029536bc465c90700688c9cf845b1.jpg

920 ms

H7949a69e1e7c49bfb3e4ff8e0941005bx.jpg

H7949a69e1e7c49bfb3e4ff8e0941005bx.jpg

438 ms

H991d528b5bfe49a79c6adec1f652b42b2.jpg

H991d528b5bfe49a79c6adec1f652b42b2.jpg

439 ms

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H85271d27e3774871b86f82dbc9db6f184.jpg

536 ms

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H58f73a17f36d4cde9d41a57acf76f641h.jpg

776 ms

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Haf3902b750ce43aebaf756a85ba144d5m.png

550 ms

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H5eb9a64247904baeb6120faa77d3fdf4C.jpg

557 ms

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H0a976bd2d66b49f4a525c6ab9bb394b1Q.jpg

817 ms

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H470b455ffc534bc29d5e14f97472676fQ.jpg

846 ms

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H720c1f2ff11c4e178595ec3466b32bdbE.jpg

788 ms

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HTB19L2Ee81D3KVjSZFyq6zuFpXah.jpg

667 ms

H8e6e2f0763594740a9ce3b569d259fde7.jpg

H8e6e2f0763594740a9ce3b569d259fde7.jpg

835 ms

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H62cca9d504dc46aab6d2ac74b3160743B.jpg

875 ms

H8ac16256ca0f440eac1b2a9e7562ff726.jpg

H8ac16256ca0f440eac1b2a9e7562ff726.jpg

1130 ms

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H70b6c8e70cda49b69fc20b0065c4bbe7r.jpg

1539 ms

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H730eeffb731c4a55acd024761710961fI.jpg

1031 ms

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Hcc073d51c86a4985b8f06049339f43cfY.jpg

996 ms

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1041 ms

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H6d79fd8f9f704e8980d73d1dd3895702k.jpg

1596 ms

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Hf03403954cc746bd899c0650accefeacK.jpg

1209 ms

awsc.js

awsc.js

278 ms

231 ms

icon-font.woff

icon-font.woff

952 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

217 ms

footer.css

footer.css

825 ms

eg.js

eg.js

47 ms

et_n.js

et_n.js

37 ms

um.js

um.js

134 ms

sc.globalxman.appscene

sc.globalxman.appscene

49 ms

index.js

index.js

43 ms

index.js

index.js

42 ms

7.gif

7.gif

37 ms

wu.json

wu.json

26 ms

baxiaCommon.js

baxiaCommon.js

15 ms

rp

rp

1076 ms

um.json

um.json

58 ms

getUmid.do

getUmid.do

31 ms

light0.5x.png

light0.5x.png

83 ms

pages_version.html

pages_version.html

125 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

67 ms

defer-common.js

defer-common.js

245 ms

i.alicdn.com

i.alicdn.com

242 ms

index.js

index.js

62 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

35 ms

index.web.css

index.web.css

33 ms

index.web.js

index.web.js

45 ms

availableSurveyQuery.json

availableSurveyQuery.json

214 ms

index.js

index.js

203 ms

store-proxy.html

store-proxy.html

195 ms

countryCurrencyDataService

countryCurrencyDataService

190 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

144 ms

personRoleInfo.do

personRoleInfo.do

132 ms

notification.do

notification.do

162 ms

index.js

index.js

61 ms

iconfont.woff

iconfont.woff

11 ms

iconfont.woff

iconfont.woff

11 ms

index.css

index.css

22 ms

data

data

19 ms

Accessibility Review

peacefair.en.alibaba.com accessibility score

67

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

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

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

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

peacefair.en.alibaba.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

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

peacefair.en.alibaba.com SEO score

71

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

High

Document doesn't have a valid hreflang

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

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 Peacefair.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 Peacefair.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

peacefair.en.alibaba.com

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