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

Report Summary

  • 4

    Performance

    Renders faster than
    20% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

merrykingcn.en.alibaba.com

Shenzhen Merryking Electronics Co., Ltd. - Power Adapter/Switching Power Supply/AC DC Adapter, USB Charger/PD Charger

Page Load Speed

3.3 sec in total

First Response

77 ms

Resources Loaded

2.6 sec

Page Rendered

614 ms

merrykingcn.en.alibaba.com screenshot

About Website

Welcome to merrykingcn.en.alibaba.com homepage info - get ready to check Merryking Cn En Alibaba best content for China right away, or after learning these important things about merrykingcn.en.alibaba.com

Shenzhen Merryking Electronics Co., Ltd., Experts in Manufacturing and Exporting Power Adapter/Switching Power Supply/AC DC Adapter, USB Charger/PD Charger and 0 more Products.

Visit merrykingcn.en.alibaba.com

Key Findings

We analyzed Merrykingcn.en.alibaba.com page load time and found that the first response time was 77 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

merrykingcn.en.alibaba.com performance score

4

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value13.2 s

0/100

10%

LCP (Largest Contentful Paint)

Value32.7 s

0/100

25%

SI (Speed Index)

Value13.2 s

2/100

10%

TBT (Total Blocking Time)

Value3,970 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.409

24/100

15%

TTI (Time to Interactive)

Value36.2 s

0/100

10%

Network Requests Diagram

merrykingcn.en.alibaba.com

77 ms

merrykingcn.en.alibaba.com

710 ms

56 ms

54 ms

header.css

99 ms

Our browser made a total of 109 requests to load all elements on the main page. We found that 3% of them (3 requests) were addressed to the original Merrykingcn.en.alibaba.com, 29% (32 requests) were made to S.alicdn.com and 15% (16 requests) were made to Sc02.alicdn.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Sc02.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.0 MB (48%)

Content Size

8.2 MB

After Optimization

4.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Merrykingcn.en.alibaba.com main page is 8.2 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 6.5 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 414.2 kB

  • Original 511.8 kB
  • After minification 507.9 kB
  • After compression 97.6 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 414.2 kB or 81% of the original size.

Image Optimization

-17%

Potential reduce by 138.0 kB

  • Original 820.2 kB
  • After minification 682.2 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, Merryking Cn En Alibaba needs image optimization as it can save up to 138.0 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-48%

Potential reduce by 3.1 MB

  • Original 6.5 MB
  • After minification 6.5 MB
  • After compression 3.3 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 48% of the original size.

CSS Optimization

-66%

Potential reduce by 286.2 kB

  • Original 433.6 kB
  • After minification 382.7 kB
  • After compression 147.4 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. Merrykingcn.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 286.2 kB or 66% of the original size.

Requests Breakdown

Number of requests can be reduced by 53 (55%)

Requests Now

97

After Optimization

44

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 97 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Merryking Cn 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 32 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

merrykingcn.en.alibaba.com

merrykingcn.en.alibaba.com

77 ms

merrykingcn.en.alibaba.com

merrykingcn.en.alibaba.com

710 ms

56 ms

54 ms

header.css

header.css

99 ms

header.js

header.js

118 ms

32 ms

web-index.css

web-index.css

104 ms

web-index.css

web-index.css

117 ms

web-index.css

web-index.css

106 ms

web-index.css

web-index.css

116 ms

web-index.css

web-index.css

199 ms

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

149 ms

491 ms

183 ms

index.js

index.js

162 ms

182 ms

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253 ms

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248 ms

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134 ms

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605 ms

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254 ms

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Power-Supply-100W-120w-300w-Max-Power.jpg_640x640.jpg

483 ms

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Kc-Pse-Power-Adaptor-Desktop-150w-5v.jpg_640x640.jpg

418 ms

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Table-Top-Power-Supply-36-Volt-5.jpg_640x640.jpg

254 ms

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Car-Cigarette-Lighter-AC-To-DC-Power.jpg_640x640.jpg

486 ms

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AC-DC-Switching-Table-Top-Power-Adapter.jpg_640x640.jpg

415 ms

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825 ms

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274 ms

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415 ms

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273 ms

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274 ms

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273 ms

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367 ms

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824 ms

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773 ms

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261 ms

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417 ms

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603 ms

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414 ms

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413 ms

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772 ms

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1009 ms

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905 ms

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1106 ms

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1087 ms

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1157 ms

roboto-regular.woff

roboto-regular.woff

136 ms

roboto-medium.woff

roboto-medium.woff

137 ms

roboto-light.woff

roboto-light.woff

150 ms

roboto-thin.woff

roboto-thin.woff

150 ms

roboto-bold.woff

roboto-bold.woff

160 ms

awsc.js

awsc.js

184 ms

75 ms

personTipsInfo.do

personTipsInfo.do

200 ms

eg.js

eg.js

155 ms

881c8144c6544f24953bf57b8608147e

881c8144c6544f24953bf57b8608147e

1108 ms

62 ms

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60 ms

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113 ms

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120 ms

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352 ms

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355 ms

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288 ms

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287 ms

undefined

undefined

122 ms

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1035 ms

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1059 ms

sc.globalxman.appscene

sc.globalxman.appscene

22 ms

icon-font.woff

icon-font.woff

23 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

182 ms

et_n.js

et_n.js

35 ms

um.js

um.js

36 ms

footer.css

footer.css

122 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

34 ms

index.js

index.js

91 ms

index.js

index.js

94 ms

wu.json

wu.json

101 ms

light0.5x.png

light0.5x.png

74 ms

7.gif

7.gif

73 ms

pages_version.html

pages_version.html

314 ms

defer-common.js

defer-common.js

142 ms

i.alicdn.com

i.alicdn.com

309 ms

index.js

index.js

45 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

16 ms

baxiaCommon.js

baxiaCommon.js

14 ms

rp

rp

993 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

257 ms

index.js

index.js

299 ms

um.json

um.json

204 ms

store-proxy.html

store-proxy.html

168 ms

countryCurrencyDataService

countryCurrencyDataService

182 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

132 ms

personRoleInfo.do

personRoleInfo.do

120 ms

notification.do

notification.do

144 ms

getUmid.do

getUmid.do

41 ms

index.js

index.js

37 ms

index.web.css

index.web.css

41 ms

index.web.js

index.web.js

39 ms

index.css

index.css

69 ms

availableSurveyQuery.json

availableSurveyQuery.json

52 ms

iconfont.woff

iconfont.woff

15 ms

iconfont.woff

iconfont.woff

24 ms

font_992356_jz8e219lwqi.css

font_992356_jz8e219lwqi.css

17 ms

normalize.css

normalize.css

600 ms

index.css

index.css

342 ms

mtoplib.min.js

mtoplib.min.js

3 ms

uploaded.js

uploaded.js

3 ms

index.js

index.js

757 ms

Accessibility Review

merrykingcn.en.alibaba.com accessibility score

100

Accessibility Issues

Best Practices

merrykingcn.en.alibaba.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

merrykingcn.en.alibaba.com SEO score

98

Search Engine Optimization Advices

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 Merrykingcn.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 Merrykingcn.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

merrykingcn.en.alibaba.com

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