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

Report Summary

  • 8

    Performance

    Renders faster than
    22% of other websites

  • 40

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

ibd.en.alibaba.com

Shenzhen LCF Technology Co., Ltd. - Car Charger, Wall Charger

Page Load Speed

3.6 sec in total

First Response

79 ms

Resources Loaded

3.1 sec

Page Rendered

460 ms

ibd.en.alibaba.com screenshot

About Website

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

Shenzhen LCF Technology Co., Ltd., Experts in Manufacturing and Exporting Car Charger, Wall Charger and 0 more Products.

Visit ibd.en.alibaba.com

Key Findings

We analyzed Ibd.en.alibaba.com page load time and found that the first response time was 79 ms and then it took 3.6 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

ibd.en.alibaba.com performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

78/100

10%

LCP (Largest Contentful Paint)

Value17.3 s

0/100

25%

SI (Speed Index)

Value12.2 s

3/100

10%

TBT (Total Blocking Time)

Value5,330 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value1.308

1/100

15%

TTI (Time to Interactive)

Value29.1 s

0/100

10%

Network Requests Diagram

ibd.en.alibaba.com

79 ms

ibd.en.alibaba.com

927 ms

77 ms

73 ms

header.css

135 ms

Our browser made a total of 125 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Ibd.en.alibaba.com, 26% (33 requests) were made to Sc04.alicdn.com and 25% (31 requests) were made to S.alicdn.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Sc04.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.0 MB (63%)

Content Size

6.3 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ibd.en.alibaba.com main page is 6.3 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 5.3 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 477.8 kB

  • Original 587.1 kB
  • After minification 583.2 kB
  • After compression 109.3 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. 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 477.8 kB or 81% of the original size.

Image Optimization

-12%

Potential reduce by 9.4 kB

  • Original 79.5 kB
  • After minification 70.0 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, Ibd En Alibaba needs image optimization as it can save up to 9.4 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-61%

Potential reduce by 3.2 MB

  • Original 5.3 MB
  • After minification 5.3 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 3.2 MB or 61% of the original size.

CSS Optimization

-72%

Potential reduce by 283.6 kB

  • Original 395.8 kB
  • After minification 344.9 kB
  • After compression 112.1 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. Ibd.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 283.6 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 46 (43%)

Requests Now

108

After Optimization

62

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 108 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ibd 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 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ibd.en.alibaba.com

ibd.en.alibaba.com

79 ms

ibd.en.alibaba.com

ibd.en.alibaba.com

927 ms

77 ms

73 ms

header.css

header.css

135 ms

header.js

header.js

140 ms

74 ms

web-index.css

web-index.css

72 ms

web-index.css

web-index.css

133 ms

web-index.css

web-index.css

193 ms

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

241 ms

401 ms

193 ms

index.js

index.js

193 ms

302 ms

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435 ms

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385 ms

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435 ms

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online.aw

1283 ms

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241 ms

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508 ms

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505 ms

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405 ms

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434 ms

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340 ms

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434 ms

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IBD-mini-fast-charging-PD-20W-40W.jpg_350x350.jpg

554 ms

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IBD-Factory-wholesale-mini-metal-aluminium-pd.jpg_350x350.jpg

727 ms

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IBD-custom-PD-30W-QC18W-adapter-dual.jpg_350x350.jpg

1797 ms

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Metal-New-130W-160W-Laptop-Mobile-Cell.jpg_350x350.jpg

575 ms

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IBD-4-in-1-100W-60W-12v.jpg_350x350.jpg

783 ms

IBD-4-in-1-chargers-car-retractable.jpg_350x350.jpg

IBD-4-in-1-chargers-car-retractable.jpg_350x350.jpg

580 ms

IBD-Fast-Smart-Phone-Qc3-0-Qc.jpg_350x350.jpg

IBD-Fast-Smart-Phone-Qc3-0-Qc.jpg_350x350.jpg

940 ms

IBD-65W-PPS-PD-GAN-Charger-Customized.jpg_350x350.jpg

IBD-65W-PPS-PD-GAN-Charger-Customized.jpg_350x350.jpg

730 ms

IBD-Fast-Cell-Phone-Au-Uk-Us.jpg_350x350.jpg

IBD-Fast-Cell-Phone-Au-Uk-Us.jpg_350x350.jpg

726 ms

IBD352-60W-New-Arrival-2-Ports-PD.jpg_350x350.jpg

IBD352-60W-New-Arrival-2-Ports-PD.jpg_350x350.jpg

918 ms

Hot-Sale-New-Pd-12v-24v-3.jpg_350x350.jpg

Hot-Sale-New-Pd-12v-24v-3.jpg_350x350.jpg

782 ms

IBD-Mini-Aluminium-Dual-Usb-Qc-2.jpg_350x350.jpg

IBD-Mini-Aluminium-Dual-Usb-Qc-2.jpg_350x350.jpg

1158 ms

OEM-Fast-Pd-Qc-Charging-Mobile-Cell.jpg_350x350.jpg

OEM-Fast-Pd-Qc-Charging-Mobile-Cell.jpg_350x350.jpg

1084 ms

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IBD-Mini-Type-C-Usbc-Fast-Mobile.jpg_350x350.jpg

1095 ms

Universal-changeable-Plug-Smart-Quick-Mobil-Phone.jpg_350x350.jpg

Universal-changeable-Plug-Smart-Quick-Mobil-Phone.jpg_350x350.jpg

1050 ms

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OEM-Gan-Foldable-Multi-4-Port-Fast.jpg_350x350.jpg

981 ms

IBD-Wholesale-45W-gan-Super-Fast-Wall.jpg_350x350.jpg

IBD-Wholesale-45W-gan-Super-Fast-Wall.jpg_350x350.jpg

1222 ms

IBD-OEM-Foldable-US-Plug-Gan-PD.jpg_350x350.jpg

IBD-OEM-Foldable-US-Plug-Gan-PD.jpg_350x350.jpg

1082 ms

IBD-Smart-Laptop-Cell-Mobile-Phone-QC.jpg_350x350.jpg

IBD-Smart-Laptop-Cell-Mobile-Phone-QC.jpg_350x350.jpg

1108 ms

IBD-Factory-Wholesale-Travel-Universal-SlimOriginal-Usb.jpg_350x350.jpg

IBD-Factory-Wholesale-Travel-Universal-SlimOriginal-Usb.jpg_350x350.jpg

1118 ms

IBD-OEM-Logo-Travel-Universal-Mobile-Cellphone.jpg_350x350.jpg

IBD-OEM-Logo-Travel-Universal-Mobile-Cellphone.jpg_350x350.jpg

1311 ms

OEM-Pd-Qc-Fast-Mobile-Cell-Phone.jpg_350x350.jpg

OEM-Pd-Qc-Fast-Mobile-Cell-Phone.jpg_350x350.jpg

1391 ms

IBD-Best-Quality-OEM-Logo-Dual-Qc.jpg_350x350.jpg

IBD-Best-Quality-OEM-Logo-Dual-Qc.jpg_350x350.jpg

1236 ms

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IBD-travel-mobile-cell-phone-3-way.jpg_350x350.jpg

1763 ms

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IBD-OEM-Hot-Sale-Mobile-Cell-Phone.jpg_350x350.jpg

1262 ms

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1475 ms

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549 ms

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573 ms

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573 ms

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572 ms

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698 ms

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386 ms

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775 ms

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836 ms

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572 ms

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964 ms

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832 ms

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902 ms

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1045 ms

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779 ms

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964 ms

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875 ms

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1482 ms

online.aw

online.aw

1300 ms

roboto-regular.woff

roboto-regular.woff

194 ms

roboto-medium.woff

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193 ms

roboto-light.woff

roboto-light.woff

193 ms

roboto-thin.woff

roboto-thin.woff

308 ms

roboto-bold.woff

roboto-bold.woff

291 ms

awsc.js

awsc.js

346 ms

113 ms

personTipsInfo.do

personTipsInfo.do

340 ms

132 ms

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202 ms

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205 ms

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395 ms

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605 ms

eg.js

eg.js

284 ms

icon-font.woff

icon-font.woff

156 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

232 ms

sc.globalxman.appscene

sc.globalxman.appscene

136 ms

footer.css

footer.css

46 ms

et_n.js

et_n.js

52 ms

um.js

um.js

123 ms

light0.5x.png

light0.5x.png

41 ms

pages_version.html

pages_version.html

296 ms

defer-common.js

defer-common.js

173 ms

i.alicdn.com

i.alicdn.com

292 ms

index.js

index.js

142 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

82 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

71 ms

index.js

index.js

65 ms

index.js

index.js

184 ms

7.gif

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42 ms

wu.json

wu.json

195 ms

index.js

index.js

194 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

170 ms

baxiaCommon.js

baxiaCommon.js

144 ms

rp

rp

928 ms

store-proxy.html

store-proxy.html

135 ms

countryCurrencyDataService

countryCurrencyDataService

208 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

99 ms

personRoleInfo.do

personRoleInfo.do

101 ms

notification.do

notification.do

191 ms

index.web.css

index.web.css

29 ms

index.web.js

index.web.js

66 ms

index.js

index.js

59 ms

index.css

index.css

53 ms

availableSurveyQuery.json

availableSurveyQuery.json

53 ms

um.json

um.json

62 ms

iconfont.woff

iconfont.woff

59 ms

iconfont.woff

iconfont.woff

7 ms

getUmid.do

getUmid.do

35 ms

error2.html

error2.html

356 ms

error2.html

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400 ms

offline.gif

offline.gif

1099 ms

offline.gif

offline.gif

1069 ms

error.html

error.html

313 ms

error.html

error.html

333 ms

Accessibility Review

ibd.en.alibaba.com accessibility score

40

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

<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

ibd.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

ibd.en.alibaba.com SEO score

79

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

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 Ibd.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 Ibd.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

ibd.en.alibaba.com

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